welcome to western regional power committee - piscama …wrpc.gov.in/wrpc/20wrpc_minute.pdf ·...

MAILING LIST FOR 20TH WRPCList of members of TCC

1 CMD,MSEDCL& Chairman, WRPC 1 Director(Operation),MSETCL & Chairman, TCC2 Member (GO&D), CEA, New Delhi 2 Chief Engineer (GM), CEA, New Delhi.3 Managing Director, CSPTCL,Raipur 3 Managing Director,CSPTCL,Raipur.4 Managing Director, CSPDCL, Raipur. 4 Executive Director (O & M), CSPDCL, Raipur.5 Managing Director, CSPGCL, Raipur. 5 Chief Engineer(O&M:Gen), CSPGCL, Raipur6 Chief Engineer (LD), SLDC, Raipur. 6 Executive Director(Gen.), GSECL, Vadodara7 Chairman, GSECL, Vadodara 7 Addl.Chief Engineer (R & C), GETCO, Vadodara.8 Managin Director, GSECL, Vadodara 8 Chief Engineer(Operation)UGVCL,Mehsana(Guj.)

9 Managing Director, GETCO, Vadodara. 9 Executive Director (O&M-Gen), MPPGCL, Jabalpur.

10 Managing Director UGVCL, Mehsana (Gujarat) 10 Director (Operation), MSEGCL, Mumbai.11 Chief Engineer (LD), SLDC, GETCO, Vadodara. 11 Director (Operation), MSEDCL, Mumbai.12 Managing Director, MPPTCL, Jabalpur 12 Executive Engineer, DD, Nani Daman

13 Chairman & Managing Director, MPPGCL, Jabalpur. 13 Executive Engineer, DNH, Silvassa

14 Chief Engineer(Comml.)MP Paschin KVVCL,Indore 14 Regional ED, NTPC Ltd., WRHQ-I, Mumbai.

15 CE(LD), SLDC, MPPTCL, Jabalpur. 15 Regional ED, NTPC Ltd., WRHQ-II, Raipur

16 Chairman & Managing Director, MSETCL, Mumbai. 16 Chief Engineer (Trans), NPCIL, Mumbai.

17 Chairman & Managing Director, MSEGCL, Mumbai. 17 Executive Director, WRTS-I, PGCIL, Nagpur.

18 Chairman & Managing Director, MSEDCL, Mumbai. 18 Executive Director, WRTS-II, PGCIL, Vadodara.

19 Chief Engineer (LD), SLDC, MSETCL, Kalwa. 19 Vice President, Tata Power Company, Mumbai20 Chief Electrical Engineer, Electricity Dept., Goa 20 General Manager (Power), RGPPL, Ratnagiri21 Secretary(P), UT of Daman & Diu, Moti Daman. 21 General Manager, ISP, NHDC Ltd, Indore22 Secretary(P), UT of DNH, Silvassa. 22 Executive Director (O&M), Torrent Power, Surat23 Director (Comml.), NTPC Ltd., New Delhi. 23 AGM(BD), APL, Ahmedabad24 Director (Operation), NPCIL, Mumbai. 24 Vice President (O&M), Jindal Power Ltd,Raigarh

25 Director (Operation), PGCIL, Gurgaon. 25Vice President, Torrent Power Ltd., Sola Rd., Ahmedabad

26 Chief Executive Officer, NLDC, New Delhi. 26 AVP, GMR Energy Trading Ltd., Bangluru

27 General Manager, POSOCO, WRLDC, Mumbai. 27 Director(Technical&Projects),JSW Energy Ltd.,Delhi

28 Executive Director (O), Tata Power Company, Mumbai. Special Invitees

29 Managing Director, RGPPL, Noida 1 CMD, MP Tradeco, Jabalpur.30 Chief Executive Director, NHDC Ltd, Bhopal. 2 Managing Director, GUVNL, Vadodara.

31 Executive Director, Torrent Power Generation, Surat 3 Member (Power), NCA, Indore.

32 Vice President(BD), APL, Ahmedabad Copy to

33 Executive Director (Gen.),Jindal Power Ltd,Raigarh 1 Member Secretary, ERPC, Kolkata

34 Exe. Director,Torrent Power Ltd Ahmedabad 2 Member Secretary, SRPC, Bengaluru35 Director, GMR Energy Trading Ltd., Bangluru 3 Member Secretary, NERPC, Shillong36 Director & CEO, JSW Energy Ltd.,New Delhi. 4 Member Secretary, NRPC, New Delhi37 Member Secretary, WRPC, Mumbai

List of members of WRPC

Baart sarkar

Government of India kond`Iya ivaVut p`aiQakrNa

Central Electricity Authority

piScama xao~Iya ivaVut saimait WESTERN REGIONAL POWER COMMITTEE

p xao iva sa kI idnaaMk 18 ma[- 2012 kao [ndaOr maoM Aayaaoijat 20 vaI baOzk kI kaya-vaR%t

MINUTES OF 20TH MEETING OF WRPC HELD ON 20TH MAY 2012 AT INDORE

mauMba[- MUMBAI

C O N T E N T S

ITEM NO. PARTICULARS Page No.

ITEM No.1 CONFIRMATION OF THE MINUTES OF THE 19th MEETING OF WRP COMMITTEE

ITEM No.2 CENTRAL ELECTRICITY REGULATORY COMMISSION (UNSHEDULED INTERCHANGE CHARGES AND RELATED MATTERS) (SECOND AMENDMENT) REGULATIONS 2012.

ITEM No.3 IDENTIFICATION OF NON-ISTS LINES CARRYING MORE THAN 50% INTER STATE POWER:

ITEM No.4 SIGNING OF PPA/TSA FOR RGPPL POWER (FOR 5% ALLOCATED CAPACITY) AND ITS SCHEDULING

ITEM No.5 EVACUATION OF POWER FROM KORBA STPS-III OF NTPC.

ITEM No.6 CERTIFICATION TO NTPC FOR THE DEEMEDGENERATIONDUE TO GAS

SHORTAGE AT ITS KAWAS & GANDHAR GAS BASED POWER STATIONS FOR THE PERIOD PRIOR TO AUGUST 1996

ITEM No.7 LILO of 220kV Raigarh(CSPTCL) - Budhipadar(ER) line at 400/220kV Raigarh(PG)

and LILO of Korba-Budhipadar 220kV S/C line (owned by CSPTCL) at Naharpalli 220kV S/S (WR)

ITEM No.8 ENERGY TRANSACTION BETWEEN WR & SR.

ITEM No.9 WIDE AREA MEASUREMENT SYSTEM (WAMS) IN WR

ITEM No.10 REVIEW OF CRISIS MANAGEMENT PLAN(CMP) OF MINISTRY OF POWER

ITEM No.11 PROCUREMENT OF COMMON SOFTWARE PSS/E BY PGCIL

ITEM No.12 GRANT OF MTOA AND LTOA BY POWERGRID

ITEM No.13 RECONCILIATION OF UI AND REC ACCOUNTS.

ITEM No.14 DECLARATION OF GENERATING UNITS INTO COMMERCIAL OPERATION/SYNCHRONISATION .

ITEM No.15 DECLARATION OF TRANSMISSION ELEMENTS INTO COMMERCIAL OPERATION BY PGCIL

ITEM No.16 ONGOING TRANSMISSION AND GENERATION SCHEMES IN WESTERN REGION

ITEM No.17 ONGOING GENERATION SCHEMES IN WESTERN REGION

ITEM No.18 PERFORMANCE OF WR GRID DURING JANUARY 2012 TO MARCH 2012

ITEM No.19 ANTICIPATED POWER SUPPLY POSITION IN WESTERN REGION FOR THE PERIOD FROM MAY 2012 TO JULY 2012

ITEM No.20 RENOVATION AND MODERNISATION OF WRPC OFFICE BUILDING

ITEM No.21 PROPOSAL FOR DAMPING CONTROLLERS IN HVDC

ITEM No.22 AUTOMATIC METER READING OF ENERGY MEATERS

ITEM No.23 MEMBERSHIP OF WRPC

ITEM No.24 ANY OTHER ITEM

• Procurement of RTUs SSP • AMC for Video Projection at SLDC and WRLDC

ITEM No.25 DATE AND VENUE OF NEXT WRPC MEETING

ANNEXURES

Annexure Particulars

Annexure-25.1.2.1 of 19th WRPC MOM Voltage collapse prediction Relay

Annexure-6.1 Matter regarding certification to NTPC for the deemed generation due to gas shortage at its Kawas & Gandhar gas based power stations

Annexure-6.2 Certification for the loss of generation due to non availability of gas at Kawas/Gandhar

Annexure- 7

Proposed Line diagram for LILO of 220kV Raigarh(CSPTCL) - Budhipadar(ER) line at 400/220kV Raigarh(PG) and LILO of Korba-Budhipadar 220kV S/C line (owned by CSPTCL) at Naharpalli 220kV S/S (WR)

Annexure- 8.1 Status of accounts prepared by individual constituents

Annexure – 11 PROCUREMENT OF COMMON SOFTWARE PSS/E BY PGCIL Annexure-12. LTOAs/MTOAs received from NLDC

Annexure-13 RECONCILIATION OF UI AND REC ACCOUNTS

Annex.- 15.1 PGCIL vide letter WRTS-I:COMML:NGP/1120 dtd. 10.03.2012

Annexure 15.1(a) MPPTCL vide letter No. 07-05/SG-8A/571 Dtd.15.03.2012

Annexure -15.2 PGCIL vide letter no. WRTS-I: COMM: NGP/1120 dated 01.03.2012

Annexure-15.3 PGCIL vide letter no. WRTS-I:COMML:NGP/1126 dated 01.03.2012

Annexure-15.4 PGCIL vide letter No. WR-II/VDR/COML /1645 dated 04/06.03.2012

Annexure-15.5 PGCIL vide letter No. WRTS-I:COMML:NGP/1145 dated 02.04.2012



Annexure-16 Progress of ongoing transmission projects in Western Region Annexure-17. Progress of ongoing generation schemes in WR

Annexure-18.1(a) Frequency profile for the months of January to April 2012

Annexure-18.1 (b). Demand/Energy Data

Annexure- 18.2.1. Voltage Profile

Annexure-18.3 UFR operations

Annexure-19 Anticipated power supply position

Annexure-20 PGCIL vide letter No. WRTS-I/ENGG/WRPC/2012/561 dated 18.04.2012

Minutes of 20th WRPC meeting held at Indore on 18.05.2012

MINUTES OF 20TH MEETING OF WESTERN REGIONAL POWER COMMITTEE HELD ON 18TH MAY 2012 AT INDORE

The 20th Western Regional Power Committee meeting was held on

18.05.2012 at Indore preceded by the TCC meeting on 17.05.2012. The above

meetings were hosted by MPPTCL.

The list of participants for the 20th WRPC meeting is enclosed at Annexure-1

(a) and the same for the TCC meeting is enclosed at Annexure -1 (b).

Shri Umesh Rautji, MD, MPPTCL, welcomed Shri Ajoy Mehta, Chairman,

WRPC/ MD, MSEDCL and all the delegates from the various power sector utilities of

WRPC. He stated that MPPTCL was glad at the privilege of hosting the 20th WRPC

meeting at Indore, and hoped that members shall have a pleasant and comfortable

stay.

Shri Mohammed Suleman, Secretary(Energy), Govt. of Madhya Pradesh

welcomed Shri Ajoy Mehta, Chairman of WRPC and all the delegates present.

Sharing the experiences of power sector performance in Madhya Pradesh with the

delegates of WRPC, he informed that subsequent to the reform process initiated

since the Electricity Act 2003, the transmission losses in MP system had come down

considerably. The voltage profile in MP system was very good and efforts were taken

by MP Power utilities, particularly in ensuring the availability factor of the shunt

capacitors at high levels, which contributed to good voltage profile even during the

rabi season loads. The availability factor of Transmission system of MP was also

maintained above 99% most of the time.

He informed that Madhya Pradesh is aiming to meet a challenging target of

supplying 24hrs electricity to every household by early 2013 and supplying at least

8hrs uninterrupted power supply to the agriculture sector and still maintaining

commercial viability. This implies increasing power supply, increasing revenue

realization and reducing the system losses. An important aspect is to project the

demand accurately. He informed that in the past few years’ efforts were taken to

constantly refine the demand prediction and the actual demand met and narrow the


differences and this has led to demand projections very close to the actual. Efforts

are being undertaken to reduce system losses and increase the revenue and over

the years and the results are encouraging.

He wished all participants very pleasant and comfortable stay at Indore &

successful for the meeting.

Shri Ajoy Mehta, Chairman, WRPC/ MD, MSEDCL thanked Shri Mohammed

Suleman, Secretary (Energy), Govt of Madhya Pradesh for sharing his experiences

of the challenges in the MP Power System. He further welcomed heads and

representatives of various power utilities of Western Region and participants in 20th

meeting of WRPC. He thanked Shri Mohammed Suleman, Secretary (Energy) and

the MPPTCL team for hosting the WRPC meeting and making excellent

arrangements for the conduct of meeting and comfortable stay of the participants.

He stated that prices of power are going up due to various factors. Hence as

WRPC forum there is a strong need to explore and find ways to increase the

efficiency in power systems so that gradient of cost rise is decreased. The reliability

of power systems must be very high. Consumers who pay for power shall not be in a

mood to listen to the problems of the power utilities, and hence power utilities will

have to focus on increasing reliability of their system. The factor of environment has

also to be taken seriously. Small changes in temperature/weather cause drastic

changes in demand quantum, making it challenging for the power system engineer

to forecast the power demand at that time. With the growth of private sector in power

system, the public sector utilities must continue to maintain consumer satisfaction by

rising to such technical challenges. He stated that the fundamental nature of the

WRPC forum must be focused to find answers to improve the overall efficiency from

engineering point of view.

Chairperson, WRPC thereafter requested Member Secretary I/c, WRPC to

take up the agenda items for discussion.

Member Secretary I/c, welcomed CHAIRMAN WRPC for the year 2012-13 - Shri

Ajoy Mehta, IAS, MSEDCL & requested him to preside over the today’s meeting. He

further welcomed following new members of WRPC for the year 2012-13:


• Shri U G Zalte CHAIRMAN TCC - Director (Operation)

Maharashtra State Electricity Transmission

Co. Ltd.

• Shri N.Srivastava Managing Director, Uttar Gujarat Vij Vitaran Co. Ltd, Mehsana

• Shri Sanjay Mohase Chief Engineer (Commercial), Pashim Kshetra Vidyut Vitaran Co. Ltd., Indore

• Shri Jagrut Vyas Executive Director, Torrent Power AE Co.

Ahmedabad

• Shri P.K.Chakraborty Executive Director (Gen.), Jindal Power Ltd

Tamnar, Raigarh.

• Shri Sunil Agrawal, Director

GMR ENERGY Ltd., Bangalore

• Shri Satish Jindal, Director & Chief Operating Officer, JSW

Energy Limited.

Also placed on record the immense contribution of following outgoing members:

• Shri P Joy Oomen, IAS Chief Secretary, Chhattishgarh Chairman of

WRPC

• Shri Pankaj Agarwal, IAS CMD, Poorv Kshetra Vidyut Vitaran Co. Ltd., Indore

• Shri A.K.Kaul Chief Engineer (O&M) MD(I/c), South Gujarat Vij Vitaran Co. Ltd, Surat.

• Shri Pankaj K.Shah,

Director (Operations), GPECPL,

• Shri R.K.Verma, Ex-CMD, MPPTCL Jabalpur

There after the agenda items were taken up for discussion.

ITEM No.1: CONFIRMATION OF THE MINUTES OF THE 19th MEETING OF WRP COMMITTEE

The Minutes of 19th meeting of WRP Committee held on 10.02.2012 at Navi Mumbai

were sent to the members vide letter No. WRPC/19th WRPC Mtg./AS/2012/1967

dated 1.03.2012. POSOCO, WRLDC vide letter dated 26.04.2012 requested


modification on Item No.25.1.2 pertaining to Voltage Collapse Prediction Relay as

follows:

The second paragraph of MOM is as given below:

"A brief description of necessity of these relays is enclosed at Annexure-25.1.2.1.

The approximate cost of each relay works out to be Rs 5 Lakhs. WRLDC proposed

to install 10 such relays at strategic locations in WR. The total estimated cost is

worked out to Rs 50 Lakhs"

May be replaced with

“A brief description of necessity of these relays is enclosed at Annexure-25.1.2.1.

The approximate cost of each relay works out to be Rs. 30 Lakhs(Rs.25 Lakhs

hardware + Rs.5 Lakh software) at CPT Mumbai Airport. It is proposed to install 10

such relays at strategic locations in WR. The total estimated cost is worked out to

Rs. 3 Crs at CPT Mumbai Airport."

The above modification was agreed by WRPC.

No other comment on the minutes has been received.

With the above modification, the minutes of 19th WRP Committee were confirmed. ITEM No.2: CENTRAL ELECTRICITY REGULATORY COMMISSION

(UNSHEDULED INTERCHANGE CHARGES AND RELATED MATTERS) (SECOND AMENDMENT) REGULATIONS 2012.

1) MS I/c WRPC informed the WR Power Committee that CERC vide

notification dated 05th March 2012 have issued second amendment to Central

Electricity Regulatory Commission (Unscheduled Interchange Charges and Related

Matters) Regulations, 2009 and now referred to as Central Electricity Regulatory

Commission (Unscheduled Interchange Charges and Related Matters) (Second

Amendment ) Regulations, 2012.

2) The major changes in this amendment w.r.t. regulation 2009 as tabulated

below were informed to the members:

Sr. No.

Particulars Earlier Amendment

A. Caping for deviation from schedules 1. Caping rate for 403 P/Kwh for OI and 421.50 P/Kwh for OI and


Generators(coal/lignite /APM gas)

UI UI

2. Capping rate for seller

403 P/Kwh for OI when Inj > 120 % of schedule

450 P/Kwh for OI when Inj> 120 % of schedule

3. Capping rate for buyer and beneficiary

403 P/Kwh for OD when Drl > 110 % of schedule or by 250 MW

450 P/Kwh for OD when Drl > 110 % of schedule or by 250 MW

4. Caping for infirm injection

403 P/Kwh for actual Inj

450 P/Kwh for actual Inj

C. Caping for injection/infirm injection >Declared Capacity/installed capacity 5. Generator/Seller 155 P/Kwh for actual

inj more than 105%DC in a block or 101%DC during day

165 P/Kwh for actual inj more than 105%DC in a block or 101%DC during day

5a Infirm power by generators(coal/lignite /Hydro)



5b Infirm power by generators(APM gas)



5c Infirm power by generators(Imported coal/RLNG)



5d Infirm power by generators(Liquid fuel)



C. Additional UI for overdrawal and underinjection 6 Generators(coal/li

gnite /APM gas) 20 % of 403 P/Kwh when freq 49.5-49.2, 40 % of 403 P/Kwh when freq <49.2

20 % of 421.5 P/Kwh when freq 49.7-49.5, 40 % of 421.5 P/Kwh when freq <49.5

7 Other generator/ Seller

20 % of 873 P/Kwh when freq 49.5-49.2, 40 % of 873 P/Kwh when freq <49.2

20 % of 900 P/Kwh when freq 49.7-49.5, 40 % of 900 P/Kwh when freq 49.5-49.2 100 % of 900 P/Kwh when freq <49.2

8 Buyer/beneficiary 40 % of 873 P/Kwh when freq 49.5-49.2, 100 % of 873 P/Kwh when freq <49.2

20 % of 900 P/Kwh when freq 49.7-49.5, 40 % of 900 P/Kwh when freq 49.5-49.2 100 % of 900 P/Kwh when freq <49.2


Abbreviations: OD-Overdrawal; UD-Underdrawl; OI-Over Injection; UI-Under Injection

2) MS I/c WRPC informed the WR Power Committee that as per the new

regulations there is a change in the treatment of the infirm power injected

into the grid by a generating unit during testing and prior to COD of the

unit where the main fuel used for such generation (as specified in the

Schedule “A” of the Regulation) is required to be furnished by WRLDC

from the date of effect of these regulations. The matter was discussed in

the 61st CCM where WRLDC agreed to provide the above data.

3) Further he informed that as per the new Regulations, the charges for Inter-

regional UI Exchanges between the two asynchronous regions are

required to be computed by the respective Regional Power Committees,

based on UI rates as per the frequency of the respective Region and the

amount to be settled for the inter-regional exchanges shall be average of

the UI charges computed for the two regions by way of such inter-change.

Accordingly WRLDC is required to provide the frequency of SR also. The

matter was discussed in the 61st CCM where WRLDC agreed to provide

the above data along with UI data.

4) Further MS I/c WRPC informed to the WR Power Committee that a writ

petition no. 8509 & 8510/2012 dated 31.03.2012 was filed by Tamil Nadu

in the High court of Jurisdiction of Madras and the Hon’ble High Court of

Madras has ordered a stay on the Unscheduled Interchange Charges and

Related Matters (Second Amendment) Regulations, 2012 and on (First

Amendment) of Central Electricity Regulatory Commission (Indian

Electricity Grid Code) Regulations, 2010.

WR Power Committee noted the changes incorporated in the amended UI & IEGC regulation. The UI and IEGC regulations which were in force prior to the above amendments would continue till stay is vacated or any other direction of the Hon’ble High Court are received.

ITEM No.3 Requirement of additional Reactors:


1) Member Secretary I/c , WRPC stated that in the 33rd Standing Committee on

Power System Planning in WR held in October 2011, for containing high voltages

during off-peak conditions in Western Region following ten reactors were

recommended and approved in the 19th WRPC meeting subsequently.

S.NO. Location of the Bus Reactor UTILITY Rating 1 Jabalpur PGCIL 125 MVAR 2 Khandwa PGCIL 125 MVAR 3 Shujalpur PGCIL 125 MVAR 4 Bhatapara PGCIL 125 MVAR 5 Raigarh PGCIL 125 MVAR 6 Aurangabad PGCIL 125 MVAR 7 Ranchodpura GETCO 125 MVAR 8 Varsana GETCO 125 MVAR 9 Rajkot GETCO 125 MVAR 10 Amreli GETCO 125 MVAR

It was decided in the above SCM that WRPC along with WR constituents

would carry out study to assess the additional reactive compensation requirement

including sizing of dynamic compensation in Western Region network.

2) He further informed that the necessary studies were carried out by WRPC

Study Group and a meeting of the Study Group of WRPC along with CEA

and POWERGRID representatives was held on 16.04.2012 at WRPC

Mumbai.

3) To curtail the high voltages to some extent, the WRPC Study Group

recommended additional reactors at 17 locations using the principle of

sensitivity and judgment based base case and data furnished by PGCIL.

4) The matter was discussed in the 34th SCM and out of the list of 17 reactors

proposed by WRPC Study Group, reactor of 125 MVAR at

Aurangabad(MSETCL) was dropped, 125 MVAR at Gwalior(PGCIL) was

recommended, at Jetpur 63 MVAR was proposed instead of 125 MVAR

and at Damoh 80 MVAR was proposed instead of 125 MVAR.

5) Further at Itarsi considering space constraints, two 50 MVAR existing

reactors would be removed and used as spare for WR and two 125 MVAR

reactors installed instead.

6) With the above changes the final list of additional 17 (seventeen) nos. 400

kV bus reactors recommended by 34th SCM is as follows:


S.NO. Location of the Bus Reactor UTILITY Rating 1 Nanded MSETCL 125 MVAR 2 Sholapur MSETCL 125 MVAR 3 Kolhapur MSETCL 125 MVAR 4 Akola MSETCL 125 MVAR 5 Jetpur GETCO 63 MVAR 6 Zerda GETCO 125 MVAR 7 Limdi GETCO 125 MVAR 8 Nagda MPPTCL 125 MVAR 9 Bhopal MPPTCL 80 MVAR 10 Damoh PGCIL 125 MVAR 11 Bachau PGCIL 125 MVAR 12 Pirana PGCIL 125 MVAR 13 Itarsi PGCIL 2X125 MVAR 14 Seoni PGCIL 125 MVAR 15 Parli PGCIL 125 MVAR 16 Raipur PGCIL 125 MVAR 17 Gwalior PGCIL 125 MVAR

WR Power Committee agreed to the above. ITEM No.4: SIGNING OF PPA/TSA FOR RGPPL POWER (FOR 5% ALLOCATED

CAPACITY) AND ITS SCHEDULING

1) MS I/c WRPC informed the WR Power Committee that the matter was

discussed in the 19th WRPC meeting held in February 2012 wherein Goa

Electricity Department had intimated that they were in the process of

opening the LC with RGPPL and MSETCL would be able to complete the

formality by mid-March 2012. Goa had requested RGPPL to schedule

power from 1st March 2012 pending opening of LC as above.

2) Subsequently Goa Electricity Department vide their letter

No.101/01/CEE/Tech/23 dated 09.04.2012 intimated that the requisite

formalities were completed. Accordingly, WRPC Sectt. vide letter

WRPC/Comml-I/6/Alloc/2012/3567 dated 09.04.2012 intimated entitlement

details to WRLDC to facilitate scheduling of RGGPL power to its

beneficiaries commencing 1% portion of the RGPPL power allocated to

Goa w.e.f. 10.04.2012.

3) Subsequently, MSETCL vide letter no MSETCL/CO/C.E.-STU/Goa/T-

057/5452 dated 19.04.2012(copy enclosed at Annexure-4) intimated that


Electricity Department, Goa has opened an LC for three months only (up

to 30th June 2012) and opening a revolving LC is needed.

The matter was discussed during the WR Power Committee meeting where RGPPL

representative also informed that revolving LC is required to be opened in favour of

RGPPL by Goa so that there will be no problem in future.

WR Power Committee suggested continuing the scheduling of RGPPL power to Goa as present LC is valid up to 30th June, 2012 meanwhile MSETCL and RGPPL may take up the matter of opening of revolving LC with Goa Electricity Department. ITEM No. 5: EVACUATION OF POWER FROM KORBA STPS-III OF NTPC.

1) MS I/c WRPC informed that in the matter of evacuation of power from Korba

unit 7 of stage III of NTPC station after declaration of commercial operation

(COD) of the unit till commissioning of the identified 400 kV Raipur-Korba D/c

line, Hon’ble CERC vide para no 32 of order dated 6.9.2011 in petition no

122/2011 has directed as follows:

Quote:

“In view of the foregoing discussion, we have come to the conclusion that the

petitioner is bound by the terms and conditions of the BPTA and the Implementation

Agreement signed by it with the CTU. However, after allocation of power from

Korba-III by Government of India, Ministry of Power to the western region

beneficiaries and execution of PPAs by the petitioner, the western region

beneficiaries have become long term customers by operation of Regulation 2(1)(m)

of the Connectivity Regulations. The long term customers have right to schedule

power on long term access from Korba-III on the available spare capacity and such

scheduling shall have priority over the medium term open access and short term

open access. The ATS for Korba-III was declared under commercial operation with

effect from 27.6.2011. Consequently, scheduling of power from Korba-III for the

period from 21.3.2011 to 26.6.2011 on the existing transmission capacity shall be

deemed to have been made on long-term access. The energy and UI accounts shall

be revised and settled accordingly. “

Un-Quote


2) He further stated that in the 18th WR Power Committee meeting held on

1.10.2011, WRLDC had agreed to refund whatever charges collected by

WRLDC from all the constituents on account of short term scheduling of

power from Korba-III.

3) In order to implement the above order of Hon’ble Commission, WRLDC have

submitted the 15-minute block-wise data viz DC of unit no 7 of Korba-III,

entitlements of beneficiaries of Korba-III, their Long-Term schedules from

Korba-III and related data necessary for preparation of revised energy and UI

accounts data on 08.02.2012. Accordingly, the REAs have been revised on

30.03.2012.

4) The revision of UI is under examination as on examination of the revised

REAs it was observed that the revised schedules submitted by WRLDC

remained unchanged and there would not be any change in

payable/receivables on account of this for the above period. Hence the

revision of UI A/c’s was not issued.

5) MS I/c WRPC informed that in the 61st CCM, while discussing examination of

the revision of UI, beneficiaries expressed that during few occasions they

were unable to revise the schedules since the schedules were treated as

STOA and any revision of the requisitioned schedules would not have been

effective before expiry of a minimum period of two (2) days and not from the

fourth time block as in case of LT schedules. Conversion of STOA schedules

of beneficiaries to LTA schedules without any change in schedules due to

revision of DC (as available in LTA schedules) have deprived the

beneficiaries to avail the benefit of revision of schedules due to revision of DC

which otherwise would have been available had the schedules been treated

as LT schedules.

6) He informed that the Commercial Committee suggested forming of a small

group comprising of members from constituents, NTPC & WRLDC who would

look into such instances and the practicability of implementing post-facto

revision of schedules and give its recommendation accordingly.

7) The group met on 14.05.2012, and it was decided that NTPC would submit

following data for the period 21.3.2011 to 30.6.2011 for revision of schedules,


(i) date and time of tripping of Korba-III unit

(ii) declared date and time of restoration of the unit

(iii) actual date and time of restoration of the unit

(iv) DC prior (at the time of tripping)

(v) DC after restoration (at the time of restoration of the unit).

NTPC agreed to submit the data within two to three days. On receipt of data the

same would be circulated to the beneficiaries for validation. The validated data

would then be submitted to WRLDC for revision of schedules.

During the WRPC meeting WRLDC and PGCIL representatives informed that a

petition has been filed with Hon’ble Appellate Tribunal against the above order by

PGCIL. Committee expressed the view that since there is no stay on Hon’ble CERC

order, the CERC directives could be acted upon so that the dues are settled.

MPPMC requested to issue the revised UI account in defined time frame preferably

before next WRP Committee meeting to be held in September 2012, which was

agreed by the WRP Committee.

WR Power Committee discussed the matter and recommended that as per CERC order, revision of UI A/c’s shall be carried out by WRPC on receipt of revised data from WRLDC.

ITEM NO.6: CERTIFICATION TO NTPC FOR THE DEEMED GENERATION DUE TO GAS SHORTAGE AT ITS KAWAS & GANDHAR GAS BASED POWER STATIONS FOR THE PERIOD PRIOR TO AUGUST 1996

Background: The issue was discussed in the 19th meeting of Commercial

Committee of WREB held on 30.01.1997. The extract of the minutes of 19th

Commercial Committee Meeting confirmed in 20th Commercial Committee Meeting is

as below.

Regarding the period for which there was no data with WREB the minutes of 19th

Commercial Committee Meeting confirmed in 20th Commercial Committee Meeting is

as below:-

Quote


“WREB stated that for the past period, for which there was no data with WREB, the data would be collected from NTPC. SEBs had no objection for the collection of data. ”

Unquote

The issue was also deliberated in 28th CCM and it came for deliberation during 114th

WRE Board meeting held on 22.11.2000 at Mumbai while deliberating, deemed

generation benefit to NTPC for non-availability of gas and disincentive payable by

NTPC for Gas Power Stations (GPS). The same is reproduced below:

Quote

Member Secretary, WREB stated that the matter to pass on the disincentive credit, if any, to WR beneficiaries for NTPC's Gas Power Stations beyond 31.3.98 as per the decision of CEA was taken up during 28th Commercial Committee Meeting held on 25.7.2000. During the meeting NTPC were requested to pass on the disincentive to WR beneficiaries as above. NTPC did not agree to pass on disincentive until deemed generation due to gas shortage was certified for the entire period up to 31.3.98. It was clarified to NTPC that as per the decision of CEA, the deemed generation benefit on this account could not be permitted for the period prior to 1.8.1996 until the SEBs agreed to it. The issue was deliberated in the meeting and the WR beneficiaries did not agree to this. Further, the beneficiaries expressed that the inclusion of disincentive amount as income by the NTPC was resulting higher amount of Income Tax recovery from them by NTPC. NTPC vide letter no 01:CD: 202 dated 2.9.2000 had again requested beneficiaries to agree for allowing the deemed generation benefit due to non-availability of gas for the period prior to 1.8.1996.

Member Secretary, WREB further stated that the matter of permitting the deemed generation benefit prior to 1.8.96 due to shortage of gas in respect of NTPC gas stations was discussed in the TCC Meeting. TCC agreed to permit deemed generation benefit for the period from 1.8.96 to 31.3.98 and requested NTPC to pass on disincentive credit beyond 31.3.98 to the WR beneficiaries as per CEA guidelines. NTPC still insisted permission of deemed generation benefit prior to 1.8.96 also based on data available with NTPC, which TCC did not agree.


GM (Commercial), NTPC stated that CEA had in principle decided to extend deemed generation for low gas supply vide their letter 29.11.95 and modalities of deemed generation certification were finalised vide CEA letter dated 27.7.96. It was subsequently clarified by CEA vide their letter 29.1.98 that this benefit will be available only up to 31.3.98. For implementing this decision of CEA, certification by WREB for deemed generation due to gas shortage was necessary. As the modalities for certification were finalised in 1996 necessary details regarding the station generation and gas availability were sent to WREB from 1.8.96 onwards. Based on these details WREB had compiled deemed generation and had forwarded to CEA for issue of necessary deemed generation certificate. However, for the period, prior to 1.8.96 these details were not available with WREB and it was clarified by CEA that certification can be made by WREB based on details submitted by NTPC provided SEBs agreed to it. The required details were available with NTPC for both Kawas and Gandhar GPS. NTPC requested the beneficiaries to agree for deemed generation certification for the period prior to 1.8.96.

The issue was discussed in detail. Member (Adm), GEB stated that the SEBs cannot be made responsible for sharing the loss incurred by the NTPC for non-supply of gas to it from the agency with whom NTPC had the gas supply-contract. GM (Comml), NTPC requested that loss of generation due to non-availability of gas for the period prior to 1.8.96 could be quantified by WREB based on the data available with NTPC. Chairman MSEB stated that this exercise could be done to visualize extent of loss to SEBs but the quantification thus made shall not be treated as certification unless Board gives concurrence to the same.

Unquote

The loss of generation due to short supply of gas was calculated by WREB in

respect of Kawas GPS and Gandhar GPS for the period 01.08.1996 to 31.03.1998

and communicated to GM Division CEA by WREB.

NTPC had submitted its data on the deemed generation on account of non-

availability of gas for the period till 31.07.1996.


The representatives of the WREB visited the NTPC’s generating stations of Kawas

and Gandhar on 06.12.1999 and 07.12.1999 for verification of the data furnished by

NTPC.

After verification of the data at NTPC’s generating stations by WREB, the following

was intimated by WREB to GM division CEA vide letter dated 31st December 1999:-

(i) For the period 1992-93, deemed generation certification for Kawas

GPS is not required as the station got performance award.

(ii) The loss of generation for the period April 1993 to July 1996 in respect

of Kawas GPS and March 1995 to July 1996 for Gandhar GPS, the

verified data was available with WREB.

Discussion: MS I/c WRPC informed that CEA vide letter No.1/WR/Cor/GM-12/273

dated 26.03.2012(enclosed at Annexure-6.1) have intimated that the matter

regarding certification to NTPC for the deemed generation due to gas shortage at its

Kawas & Gandhar gas based power stations for the period prior August 1996 was

discussed by the Authority at its special meeting held on 19th March 2012 and

decided that the data received by WRPC secretariat from NTPC for loss of

generation due to shortage of gas for the period prior to August 1996 be placed again in the next WRPC meeting before submission to CEA for certification.

He informed that the matter was discussed in the 61st Commercial Committee

Meeting, and the constituents were requested to give their observation on data

placed at Annexure-6.2 of the CCM agenda. GUVNL, MSEDCL, MPTRADCO and

CSPDCL consented for the above data and accordingly the data for loss of

generation for the period April 93-March 94, April 94-March 95 and April 95-July 96

for Kawas and for the period April 94-March 95 and April 95-July 96 for Gandhar was

consented by the Commercial sub-Committee.

During WRP Committee meeting MS I/c WRPC informed that in the TCC meeting

held on 17th May 2012 constituents have agreed to the verified data part for loss of

generation and TCC had recommended that while forwarding the verified data to

CEA, comments of constituents shall also be communicated to CEA.

Chief General Manager Commercial, MP Power Management Corporation Ltd. stated that at the time of commissioning of Gandhar Power Station NTPC had taken commitment from all the constituents for 80% minimum take off of gas. The prime


responsibility of arranging the gas rested with NTPC so if there was no gas at all there is no question of deemed generation as the responsibility of arranging the gas rested with NTPC. Chairman, WRPC stated that it is a contractual agreement between various constituents and emphasized that WRPC as a forum has no business to get into a contract and pass any comments on the contract. If NTPC so desires it may seek a certificate on deemed generation only to the limited extend that whether technically the machine was available or not when gas was not available. As a neutral body they may get that but, while issuing such a certificate, the WRPC must put a very clear legal rider that this in no way shall impact the contracts between various constituents. No one should pass comment on a contract rather, one can best say that there was no gas and this is the loss in generation technically. WRPC Committee consented for forwarding the verified loss of generation

data in respect of Kawas & Gandhar Gas Power Station for the period prior to

August 1996 to CEA with a very clear legal rider that this in no way shall impact

the contracts between various constituents.

ITEM No. 7: LILO of 220kV Raigarh(CSPTCL) - Budhipadar(ER) line at

400/220kV Raigarh(PG) and LILO of Korba-Budhipadar 220kV S/C line (owned by CSPTCL) at Naharpalli 220kV S/S (WR)

Background: The following proposals were discussed by the Standing Committee of

ER on 8.02.12 :

1. There are 3xS/C 220kV lines between Korba(E) and Budhipadar(ER), one circuit

owned by PGCIL and two circuits are belong to Chhattisgarh (CSPTCL). One of the

CSPTCL’s circuit was already LILOed at 220kV Raigarh S/S (CSPTCL) forming

220kV Budhipadar-Korba(E)-Raigarh(CSPTCL) line. The present proposal is for

LILO of 220kV Raigarh (CSPTCL)- Budhipadar section of the Budhipadar- Korba(E)-

Raigarh (CSPTCL) line at 400/220kV Raigarh(PGCIL), which would provide 3rd

220kV inter-connection between Raigarh (CSPTCL) – Raigarh (PGCIL) (one 220kV

Raigarh (PG)- Raigarh (CSPTCL) D/C already exists) to ease the over loading in the

220kV Raigarh (CSPTCL) - Raigarh ( PGCIL) section.

2. Chhattishgarh (CSTPCL) in WR proposed for LILO of 220kV Korba(E)-

Budhipadar S/C (second line of CSPTCL) at Naharpalli CPP (2x45MW+

1x80MW=140MW) of M/s Monnet Ispat and Energy Ltd (MIEL) as an interim

arrangement for evacuation. When their approved 220kV Naharpalli CPP – Raigarh

(CSPTCL) D/C line would be completed, the proposed LILO would be removed to

restore the 220kV Budhipadar - Korba(E) line. OPTCL representative stated that in


case of LILOing the line at Naharpalli, the existing 220kV Budhipadar- Tarkera D/C

line would be over loaded, and they were not agreeable for the said LILO. ERLDC

participant suggested that the Korba-Raigarh(CSPTCL) section of the same 220kV

Budhipadar- Korba(E) circuit, which is proposed to be LILOed at Raighar(PG), may

be further LILOed at Naharpalli, the line diagram is enclosed at Annexure -7.

Accordingly, it was opined that the views of the ER constituents could be taken up

with CSPTCL and WRPC.

Member secretary, ERPC, vide letter dated 25.04.2012 have intimated the above

position to WRPC Secretariat to discuss the same in ensuing WRPC meeting.

The issue of LILO of Korba(E)-Budhipadar circuit which is already LILOed at 400/220

kV Raigarh (PG) at Naharpalli has been referred to standing committee of system

planning of CEA.

TCC Discussion:

In the TCC meeting, Member Secretary, WRPC intimated that as per the discussion

of 34th SCM held on 9th May, 2012 LILO of 220 kV Korba(E)-Raigarh (CSPTCL) at

Naharpalli was dropped by CSPTCL and LILO of 220 kV Raigarh(CSPTCL)-

Budhipadar at Raigarh(PGCIL) was agreed.

WRLDC stated that there were several system constraints in that region and

accordingly the following points may be taken into consideration:

(a) If LILO at 220 kV Raigarh(CSPTCL)-Raigarh(PGCIL) is agreed, then

additional ICT at Raigarh(PGCIL) is required, else it will endanger system

security.

(b) Possibility of taking the power to newer substation like Raita may be explored.

(c) 400 kV Korba-Birsingpur line should be put in operation, so as to make the

system in that area (n-1) compliant.

(d) ER concerns were also agreed by WRLDC

MS, WRPC stated that the limited point is to inform the TCC/WRPC of the decisions

taken in the 34th SCM. Any further exploration may be taken up in the next SCM.


PGCIL stated that Naharpalli proposal was dropped by CSPTCL and LILO at

Raigarh was agreed. However in view of operational issues, the matter can be

discussed again in the next SCM.

WRPC discussion:

MD, CSPTCL intimated that the apprehension of power rushing to 220 kV circuits

and above is not correct as Monet is a consumer and most of the power would go to

132 kV network. He requested that this may be also discussed in TCC again. MS I/c

WRPC informed that Naharpalli portion was dropped by CSPTCL in the

SCM(Minutes of which are yet to be received. However if CSPTCL have any

rethinking and operational issues as pointed out by WRLDC, the issue may please

be referred again to SCM and outcome can be put up to next TCC/WRPC.

WRP Committee noted as above. ITEM No. 8: ENERGY TRANSACTION BETWEEN WR & SR. SRPC vide letter SRPC/SE-I/2011/8478-79 dtd. 25.10.2011 have indicated amount

payable/receivable on various energy transactions done during October 2001 to

December 2002 between WR and SR. WR Constituents were requested vide WRPC

letter No WRPC/Comml-I/4/Corr/2011-1750 Dtd. 11.01.2011 to intimate the status on

liquidation of dues. Committee felt that other WR constituents may work out their

dues and forward the same to WRPC at the earliest, before convening a meeting

with SR constituents.

The views expressed by members in the 60th CCM were communicated to SRPC

vide letter No. WRPC/Comml-I/ABTREA/2012/330 Dtd.19.03.2012.

A meeting of Western Region & Southern Region constituents to discuss the

outstanding payment position in respect of energy transactions between WR & SR

for the period prior to December 2002, was held at Mumbai on 10th April 2012.

The brief outcome of the discussions and decisions taken in the meeting are as

follows :

1) It was decided that the period of amounts payable/receivable from

October 2001to December 2002 be divided into three time frames viz.

Outstanding upto August 2001(during this period Maharashtra was


nodal agency for WR & Andhra Pradesh was nodal agency for SR),

September 2001 to July 2002(during this period transactions took place

bilaterally) and August 2002 to December 2002 (during this period

transactions took place through PTC).

2) Upto August 2001 when Maharashtra & AP were nodal agencies for

WR & SR respectively a letter of MSEB was circulated giving the status

of the payable/receivable account in respect of WR-SR transactions for

reconciliation. It was informed by AP representative that the account

was reconciled in 2005 with MSEB and the signed reconciled

statement is available with them. The same would be made available

within a fortnight to other constituents. The signed statement of MSEB

will be treated as final settled statement for that period.

GUVNL representative informed that the accounts between MSEB &

Gujarat for the above period have been settled bilaterally. Pondicheri

representative informed that there is no due (payable or receivable) to

be settled for the above period by Pondichery. AP representative

informed that they had paid Rs 19.44 Crore reflected as receivable

which is to be confirmed. It was decided that the settlement of

accounts for the period be taken up from these signed reconciled

account statement.

3) For the period October 2001 to August 2002.

GUVNL representative informed that an excess amount of Rs

10,57,227/- had been paid by GUVNL to TNEB. TNEB agreed for the

same and agreed to take care of this amount in final settlement.

Pondichery representative informed that the data of GUVNL is not

matching with their data for Nov.2001(import energy not matching) and

May-2002 (export energy data not matching). GUVNL representative

informed that they would check the data.

4) PTC was the nodal agency for the period August 2002 to December

2002. It was felt that PTC be involved to resolve the settlement of

transactions took place during the above period. Tamil Nadu

representative furnished the details of payment of @32lakhs made to


PTC which were required to be paid by PTC to MP. However MP

representative told that they have not received the amount.

After settlement, the balance amount was required to be passed on to

Power Grid towards reduction in transmission charges of respective

regions. It is therefore required to confirm with PTC whether the

balance amount left out with PTC was passed to Power Grid.

5) Status of accounts prepared by individual constituents was circulated

during the meeting and the same is enclosed at Annexure- 8.1

6) Constituents were requested to cross check the data (their

consolidated data in respect of payables/receivables with their

counterparts data) enclosed at Annexure- 8.1 . In case the accounts do

not tally with the counterparts the details of such payable receivable be

compiled by respective constituents and sent the same to WRPC and

SRPC, so that the figures regarding payables and receivables would

be firmed in the next meeting, which will be held in last week of May

2012.

It was intimated that accounting with respect to Gujarat & SR constituents has been

settled. For the period when MSETCL was nodal agency for WR constituents & AP

was nodal agency for SR, the statement has been finalised by AP & MSETCL. As

regards to transaction done through PTC the data is yet to be received from PTC.

WRP Committee noted the above developments and recommended for calling a meeting with SR constituents once the receivable and payable figures are frozen and after conformation from PTC about passing on the balance amount to PGCIL.

ITEM No. 9: WIDE AREA MEASUREMENT SYSTEM (WAMS) IN WR Background: In the TCC meeting held on 9.02.2012 and 19th WR Power Committee

meeting the issue of WAMS in WR was discussed. During TCC meeting GM,

WRLDC, POSOCO had intimated that the estimate of 74.138 Crores, would be

raised to approximate Rs 85.64 Crores include communication costs of Rs 11.5


Corers which was not accounted earlier in the estimate. TCC had recommended that

WRLDC shall require to appraise Hon’ble CERC regarding the status of WAMS

Project and the cost estimates through a petition for directives in the matter.

WR Power Committee discussed the matter in 19th meeting held on 10.02.2012, GM

WRLDC,POSOCO explained about the necessity to implement the system in view of

essential nature and complexities involved in day-to-day interconnected grid

operation and is highly advantageous in carrying out activities of monitoring and

analysis of the grid operation. He stated that with the consortium backing out,

estimates being gone much higher on account of additional requirements

recommended by the WAMS group, the funding for the full estimated amount from

PSDF may not be possible. Upon query by the Committee, WRLDC intimated that in

other regions the pilot WAMS facility is being implemented by the RLDCs through

CAPEX plan funds of concerned RLDCs.

The Committee on deliberations resolved that the implementation of the WAMS

facility in the region is an important technical requirement and should be

implemented. GM WRLDC upon query by the Committee intimated that the WRLDC

would be willing to implement the facility in Western Region on similar lines. The

Committee therefore further resolved that the WAMS system may be implemented

by WRLDC through CAPEX funds and upon suggestion by MPPTCL and other

members further resolved that in this implementation process by WRLDC there shall

be no duplication of the facility at any of the locations where WAMS systems would

have been already implemented.

The 19th WR Power Committee had approved for implementing the WAMS Project in

the region by WRLDC through WRLDC CAPEX fund on lines of the above decision

of the Committee.

TCC Discussion: MS I/c WRPC informed the WR Power Committee that a Joint

Meeting of all the five Regional Standing Committees on Power System Planning

was held on 5.03.2012 at Power Grid Corp. of India Ltd., Gurgaon, for firming up the

‘Unified Real Time Dynamic State Measurement (URTDSM) scheme as part of

Smart Transmission Grid development.


On query from Member Secretary (I/C), WRPC during the said meeting, PGCIL

representative informed that the WR WAMS project will be integrated effectively in

URTDSM project on all India basis as stated in the Joint Standing Committee

meeting.

WRLDC informed that two PMUs at Raipur and Bhadrawati have been installed

under the pilot project and additional five to seven PMUs would be installed through

the WRLDC CAPEX fund.

WRPC Discussion: WRPC noted the above TCC discussion. CLD, TPC stated that Mumbai islanding is

very important and as such PMUs for Mumbai should also be included in the

scheme. It was agreed that MSETCL shall examine inclusion of Mumbai for PMU

placements and revert back.

CE, GETCO stated that a copy of the petition of unified WAMS petition filed by

PGCIL should be made available to WR constituents. It was informed by PGCIL that

the petition would be available on CERC web site.

WR Power Committee noted that the WR WAMS project will be integrated effectively in URTDSM project on all India basis as stated in the Joint Standing Committee meeting and also noted installation of PMUs by WRLDC. Further it was decided that MSETCL shall examine inclusion of Mumbai for PMU placements and revert back.

ITEM No. 10: REVIEW OF CRISIS MANAGEMENT PLAN(CMP) OF MINISTRY

OF POWER MS I/c WRPC informed that Chief Engineer (DMLF), CEA vide letter dated

27.04.2012 have intimated that need for regular monitoring of the contingency plan

to ensure the readiness of various utilities in handling the crisis situation was

emphasized by MOP and conducting mock drills by various utilities was discussed.

CEA have advised to conduct at least one mock drill during a quarter by creating

emergent situations to which the plant/installations are vulnerable and furnish the

report to CEA.


Also, CEA is revising the document of CMP of power sector to be submitted to MOP

by June 2012 and requested Member Secretary to advise the utilities (including

private sector) to forward their views/suggestions to CEA for incorporating in the

revised document.

The matter was discussed in the TCC and TCC recommended that a group of WR

constituents & CEA representative would be formed to finalise the modalities for

carring out the mock drill in the sensitive plans & installations etc. Regarding the

preparation of draft CMP by CEA to be submitted to MOP, constituents were

requested to give their comment/suggestion.

WRP Committee noted as above. ITEM No. 11: PROCUREMENT OF COMMON SOFTWARE PSS/E BY PGCIL

MS I/c WRPC informed that PGCIL vide letter dated 26.03.12(copy enclosed at

Annexure – 11) have intimated that since 1995 CEA, POWERGRID, NLDC and

RLDCs had been using PSS/E software for carrying out various basic and advanced

level power system studies. Implementation Committee for PoC and PGCIL had felt

necessity to have common software platform and recommended the procurement of

PSS/E software so as to facilitate seamless data exchange and enable capacity

building exercise of all the stakeholders. Member (PS), CEA have also

recommended procurement of PSS/E software for members of the Implementation

Committee. Vide letter dated 16.11.2011 POWERGRID proposed to procure the

latest version of PSS/E having modules for load flow, short circuit and dynamics

through its internal resources for all the utilities in the power sector. POWERGRID

requested that nomination of nodal officer to deal with the other aspect related to

software, such as acceptance of receipt , training, signing of license agreement etc.,

in the proper format be submitted by utilities.

During the TCC, PGCIL informed that a total of five licences’, two licenses to STU,

two to SLDC and one to State Regulator instead of total three earlier proposal shall

be considered. Further WRPC was also to get one license. PGCIL have informed

that these shall be supplied by PGCIL on no chargable basis.


Further details of Nodal officers to receive above software from the constituents may

be communicated to PGCIL at the earliest since procurement is at advance stage.

WRP Committee noted that five licenses shall be supplied by PGCIL free of cost as mentioned above and requested constituents to forward the details of concerned nodal officers to PGCIL for necessary action by PGCIL.

ITEM No. 12: GRANT OF MTOA AND LTOA BY POWERGRID. CTU granted MTOA to following generation projects as per the following details:

Quantum

allocated to

Sr.

No.

Generation

Developer

Installed

Capacity

MTOA

granted

ER WR NR

PGCIL letter no. C/SEF/W/06/MOTA dated 18.04.2012

1 NSPCL Bhilai

Chhattisgarh to UT DNH

(From 01.08.12 to

31.03.13)

2*250 64 - 64 -

2 NSPCL Bhilai

Chhattisgarh to UT DD

(From 01.08.12 to

31.03.13)

2*250 22 - 22 -

The list of LTOAs/MTOAs received from NLDC and applicable for the month of Feb-

12 for POC computation is enclosed at Annexure-12.

WRP Committee noted as above. ITEM No. 13: RECONCILIATION OF UI AND REC ACCOUNTS. WRLDC vide letter No WRLDC/OS/1517/12 dated 03.05.12 (copy enclosed at

Annexure-13) have requested the pool members to complete the reconciliation of UI

and REC accounts for the period October 2011 to March 2012.

13.1: Status of UI Charges Payable/Receivable to UI Pool Account.

As per the information received from WRLDC, the status of payment to UI pool

account and Reactive Energy Pool account as on 01.05.2012 is given below:

Status of UI Charges Payable/Receivable to UI Pool Account


Last updated on 01/05/12 (+) Payable / (-) Receivable from Pool Amount in Rs.

Total dues Payments

overdue Principal PrincipalCSPDCL 42,850,648 MPPTC 202,613,035 258,254,578GETCO -232,742,044 MSEDCL 199,534,549 Goa 15,053,861 D&D 712,523 DNH -18,603,162 NTPC -624,506,230 NR Exchange 1,846,919,433 1,826,992,725SR Exchange 29,293,032 15,700,881ER Exchange 366,611,640 328,416,366JINDAL POWER -85,677,661 HVDC V'chal -188,651 HVDC B'vati -656,872 Lanco Power Ltd -16,211,332 NSPCL -387,860 ACB India Ltd. -1,668,832 RGPPL -6,508,017 BALCO 1 CGPL UMPP MUNDRA 3,127,813 DCPP JSPL -2,264,893 JAYPEE BINA TPP 269,194 113,362Essar (MAHAN) TPP 482,984 278,479Differential amount from capping due to injn. >105% -213,865,089 Amount araised from additional UI -307,892,699 Amount araised from capping on Over Injn.and under drawal -1,139,041,630 Net Total in capping&Addl. UI A/c -49,970,853 Note : This includes :

1. UI Accounts issued upto 3rd week of 2012-13 ie., 09.04.12 to 15.04.12. 2. UI Payments received upto 01.05.12 and distributed upto 01.05.12

Status of Reactive Energy Charges Payable to REC Pool Account Last updated on 30/04/12

(+) Payable / (-) Receivable from Pool


Amount in Rs. Total dues Payments overdue Principal PrincipalCSPDCL -10,792,260 -9,423,496MPPTCL 13,012,826 13,219,892GETCO -5,422,143 -4,722,205MSEDCL -1,568,446 -2,563,627Goa 155,075 135,176DD 2,058,927 1,840,412DNH 7,063,251 6,021,078TOTAL 4,507,230 4,507,230*When Receivables are more than payable, total of all receivables made equal to payable. *When all are receivable, all receivables made zero . Note : This includes : 1. REC Accounts issued upto 3rd week of 2012-13 ie.,09.04.2012 to 15.04.2012 2. REC Payments distributed upto 30.04.12

GM, WRLDC requested constituents to reconcile the accounts prepared by WRLDC

within 15 days after completion of quarter.

WRP Committee noted as above. ITEM No.14: DECLARATION OF GENERATING UNITS INTO COMMERCIAL OPERATION/SYNCHRONISATION .

14.1 The Jindal Steel & power limited-DCPP has declared the COD of unit-3 of

135MW at Dongamahua, Raigarh , Chhattisgarh on 01st Jan’2012.

14.2 Hazira CCPP Expn (GT+ST), 351 MW, Gujarat has been synchronised on 18.02.2012.

14.3 Salaya TPP Essar Energy Ltd.(600MW) has been synchronised on

22.02.2012.

14.4 Unit-1 (45 MW)of BLA Power Pvt Limited at Narsinghpur MP has been

synchronised on 24.02.2012.

14.5 CGPL Mundra UMPP(800MW), has been synchronised on 25.02.2012.

14.6 Mihan TPP(246 MW), Maharashtra, has been Commercial operation

declaration since 29.02.2012.

14.7 Jindal Steel & Power Limited DCPP Plant At Dongaramahua Unit- 4 (135 MW)

has been Commercial operation declaration since 03.03.2012.

14.8 APL Mundra Phase –III # 2(660MW)has been synchronised on 03.03.2012.

14.9 APL Mundra Phase –III # 3(660MW) is synchronised on 09.03.2012.


14.10 MAHAGENCO vide letter CE/WORKS/CEA/06066 Dtd. 23.04.2012 have

intimated that fifth unit of 500MW of Khaperkheda has been put into

Commercial operation w.e.f. 16.04.2012.

WRP Committee noted as above.

ITEM No.15: DECLARATION OF TRANSMISSION ELEMENTS INTO COMMERCIAL OPERATION BY PGCIL

15.1 PGCIL vide letter WRTS-I:COMML:NGP/1120 dtd. 10.03.2012 (copy

enclosed at Annexure- 15.1) have intimated that part of 400kV Korba-Birsingpur TL

(under WRSS-II Set “D” -LILO take off point for Vandana Vidyut TPS) from Location

No.176/0 to Birsinghpur (MPPTCL) has been commissioned successfully and is in

operation from 29.02.2012. Accordingly, the monthly transmission charges of entire

Korba-Birsinghpur Transmission line under WRSS-II Set-D will be payable from

01.03.2012 by concerned DICs as per CERC (sharing of Inter-State transmission

charges & losses) regulation 2010.

MPPTCL vide letter No. 07-05/SG-8A/571 Dtd.15.03.2012 (copy enclosed at

Annexure 15.1(a)) have intimated that 400kV Balco-Birsingpur line was charged and

synchronized on 29.02.2012 at 16:14hrs, whereas 400 kV Korba-Birsingpur line was

idle charged from Korba end on 29.02.2012 only. The line was not synchronized at

Birsingpur end as line reactor at Birsinghpur end has not been commissioned by the

PGCIL so far. Hence this line cannot be treated as commissioned successfully and is

in operation. Since only 400kV Balco-Birsingpur line is operationalised w.e.f.

29.02.2012 and asking for monthly transmission charges of entire Korba-Birsingpur

transmission line from 1st March 2012 by concerned DICs does not seem to be

justified, and hence 400kV Birsingpur-Korba line may be excluded for computing

monthly transmission charges.

In the 61st CCM it was opined that Charging of the line from one end only cannot be

treated as line synchronization for COD of a line .A line is required to be charged and

synchronized with established power flow for treating the line as commissioned and

only thereafter it can declared under commercial operation. Further all the set of

elements associated with it be put in service and the line is made available for

wheeling the power commercially.


The Commercial sub-Committee opined that PGCIL may declare the line into

commercial operation w.e.f. the date of synchronization by putting all set of elements

associated with it in service when line is commercially available for wheeling the

power.

PGCIL informed that the line without reactor was ready by 01st of March 2012 and

the line was ready along with reactor by 01st of April 2012.

It was informed by WRLDC/PGCIL that 400 kV Korba-Birsinghpur line along with the

reactor was first time synchronised from both the end and carried a load of around

30-40MW on 03.04.2012.

It was decided that the line can be treated as fully commissioned on 03.04.2012, and the COD shall be taken from 1st of May, 2012 as per the regulation (i.e. from the 1st day of the next month).

15.2 PGCIL vide letter no. WRTS-I: COMM: NGP/1120 dated 01.03.2012 (copy

enclosed at Annexure -15.2) have intimated that 765 kV Seoni-Wardha Ckt.-II

transmission line under WRSS-II Set-A has been put into regular operation in WR

and the same will be under commercial operation w.e.f. 01st March 2012.

Accordingly, the monthly transmission charges of this element will be payable w.e.f.

01st March 2012 by concerned DICs as per CERC (sharing of Inter-State

transmission charges & losses) regulation 2010.

15.3 PGCIL vide letter no. WRTS-I:COMML:NGP/1126 dated 01.03.2012 (copy

enclosed at Annexure-15.3) have intimated that the following assets under Mundra

Transmission system have been successfully commissioned and declared under

commercial operation w.e.f. 01st March 2012,

765 kV bays at Seoni & Wardha for 765kV Seoni-Wardha Ckt-II TL.

765kV bay for Bus Reactor at Wardha.

Establishment of 765/400kV S/S at Wardha with 3x500MVA ICT-I

765/400kV 3x500MVA ICT-III at Wardha along with bays.

Accordingly, the monthly transmission charges for above assets of Mundra

Transmission system will be payable from 01st March 2012 by concerned DICs as

per CERC (sharing of Inter-State transmission charges & losses) regulation 2010.


In the 61st CCM, MSETCL representative informed that as per their studies there

was no requirement of ICTs at Wardha S/S. The ICTs at Wardha S/S are

unnecessarily increasing the losses in their system. MSETCL was advised to take-up

the issue with Standing Committee.

15.4 PGCIL vide letter No. WR-II/VDR/COML /1645 dated 04/06.03.2012 (copy

enclosed at Annexure-15.4) have intimated that 400kV D/C Mundra-Limdi

transmission line has been charged and synchronized successfully on 29.02.2012

and put into regular operation. With the charging of 400kV D/C Mundra-Limbdi line

as above, contingency arrangement of 400kV Bhachau-Limbdi line is discontinued.

Accordingly, the monthly transmission charges of the above transmission element

will be payable from 01st March 2012 by concerned DICs as per CERC (sharing of

Inter-State transmission charges & losses) regulation 2010.

15.5 PGCIL vide letter No. WRTS-I:COMML:NGP/1145 dated 02.04.2012 (copy

enclosed at Annexure-15.5) have intimated that following elements under WRSS-XI

have been put into regular operation in WR and the same will be under commercial

operation w.e.f. 01st April 2012.

• 765/400kV Bilaspur Pooling Station(Near Sipat) along with LILO of Sipat-

Seoni-Ckt.I with 3x80MVAR Switchable Line Reactor, 3x80MVAR Bus

Reactor.

• 765/400kV, 1500MVA ICT-I&II.

• LILO of 765kV Sipat-Seoni-II at Bilaspur S/s along with associated bays

• 240MVAR Switchable Line Reactor for Seoni_II at Bilaspur S/s alongwith

associated bays.

• Circuit-1 of 400kV Mouda-Wardha D/c line along with bay at Wardha

• 765/400kV 3x500MVA ICT-II at Wardha along with bays.


enclosed at Annexure-15.6) have intimated that 765kV S/C Bina-Indore

Transmission line has been charged and synchronized at 400kV level with direct

termination at Indore (MPPTCL) by by-passing 765/400kV Indore (PG) through


400kV D/C(Quad) Indore (PG)-Indore (MPPTCL) Transmission line, along with one

line bay & 125MVAR Line Reactor at Indore (MPPTCL) on 31.03.2012as per the

decision of 33rd meeting of Standing Committee on Power System Planning in

Western Region held on 21st Oct.2011 at NRPC. And 19th meeting of WRPC held on

10th Feb.2012. The same has been put into regular operation w.e.f.31.03.2012.


enclosed at Annexure-15.7) have intimated that 400kV, 63MVAR Bus Reactor along

with associated bays at 400/220kV Shujalpur S/s has been charged successfully on

31.03.2012 and the same has been put into regular operation w.e.f. 31.03.2012.

It was informed by WRLDC/PGCIL that 400 kV Korba-Birsingpur line along with

the reactor was first time synchronised from both the end on 03.04.2012 & 30-40

MW was flown in the line.

WRP Committee noted as above. ITEM No.16: ONGOING TRANSMISSION AND GENERATION SCHEMES IN

WESTERN REGION

16.1 The progress of ongoing transmission projects in Western Region under

following categories are enclosed at Annexure-16.

a) Progress of transmission schemes associated with evacuation and system

strengthening scheme for own Generating Station.

b) Progress of transmission schemes associated with evacuation and system

strengthening scheme for Generating Station set up by IPP.

c) Progress of interconnected transmission schemes associated with PGCIL

Sub-station.

d) Progress of transmission schemes and system strengthening schemes set up

through IPTC route.

e) Progress of Intra-state transmission schemes

The present status of lines identified for completion on priority is as below:-

S.No. Line Implementing Agency

Anticipated target



Anticipated target

1 400 kV D/C line from Bhusawal II to Aurangabad (Loc. No. 1 to 270)

Maharashtra 23.12.11

2 400 kV Vapi(PG)-Navi Mumbai D/C

PGCIL Mar-13

3 400 kV D/C Mundra-Jetpur PGCIL May -12 4 400 kV D/C Gandhar-Navsari PGCIL 31.03.12 5 400 kV D/C Navsari- Mumbai line(Boisar) PGCIL May-13 6 LILO of 400 kV Kalwa - Lonikhand 2nd

Ckt (MSEB) at Pune (PG) Reliance (IPTC route)

March -12

7 400 kV D/C Rajgarh(PG) – Karamsad (GEB)

Reliance (IPTC route)

November-12

8 400kV D/C Vindhyachal-IV - Vindhyachal Pooling Station line (Q)

PGCIL November-12

9 765kV S/C Vindhyachal Pooling Station - Satna line (Ckt-I)

PGCIL February-13

10 765kV S/C Vindhyachal Pooling Station - Satna line (234km+12km D/C Portion)Ckt-II

PGCIL February-13

11 LILO of 765 kV S/C Sipat-Seoni line at WR Pooling station near Sipat

PGCIL 24.03.12

12 LILO of 765 kV S/C 2nd Sipat-Seoni line at WR Pooling station near Sipat at Bilaspur (Pooling Stn.)

PGCIL 30.03.12

13 400 kV D/C Raipur(PG)-Wardha(PG) line PGCIL December-12 14 400kV D/C Mauda STPS - Wardha line

(Quad)- Ckt-I PGCIL April-12

15 400kV D/C Mauda STPS - Wardha line (Quad)- Ckt-II

PGCIL May-12

16 765 kV 2nd S/C Seoni - Wardha line PGCIL 01.03.12 17 400 kV D/C Korba (NTPC) – Birsingpur

(MPGENCO) PGCIL 29.02.12

GUVNL representative intimated that the tariff for the line at sl.no 6 i.e. LILO of 400

kV Kalwa - Lonikhand 2nd Ckt (MSEB) at Pune (PG) was included in the tariff of

PoC for the period April 2012 to September 2012 and Reliance is getting tariff of this

line from April 2012 i.e. planned date of COD. However the line is not ready till date.

Therefore the tariff collected by Reliance for the above line should be refunded with

interest.

It was intimated that the inclusion of the transmission elements in PoC tariff is being done by NLDC and the refunds would be governed by the procedure laid down in the PoC regulations.


16.2 Important EHV lines commissioned during the year 2011-12:

S.No. Line Charged on

1 400 kV D/C Vadinar-Hadala 25.04.11

2 400 kV D/C Korba STPS-Raipur 21.06.11

3 400 kV D/C Rourkela – Raigarh 29.06.11

4 LILO of 400 kV D/C Bina-Nagda line at Sujalpur 29.05.11

5 400 kV D/C Limbdi(Chorania)(GEB)-

Ranchodpura(Vadavi)(GEB)

16.05.11

6 LILO of one circuit of 220KV Bina-Shivpuri at 765KV S/s

PGCIL, Bina

18.04.11

7 220kV D/C Bhat-Pirana line with AL-59 Cond. 11.05.11

8 220 kV LILO at Mota S/S from 2nd Ckt.of Ukai(T)-Vav line 14.04.11

9 220KV Ukai-Vav 09.04.11

10 400 kV D/C Korba- Raipur 21-06-11

11 400 kV D/C Mundra-Bachchau 29-09-11

12 400 kV D/C Bachchau- Ranchodpura 29-09-11

400 kV D/C Vadavi)GEB) -Kansari(GEB) 16.11.2011

13 400 kV D/C Wardha (PG)-Parli (PG)(Quad.) 31.07.2011

14 400 kV D/C Parli(MSEB)-Parli(PG) line 01.07.2011

15 220kV D/C Kosamba-Zagadia line 09.07.2011

16 400 kV D/C line from Bhusawal II to Aurangabad (Loc. No.

1 to 270)

23.12.11

17 765 kV 2nd S/C Seoni - Wardha line 01.03.12

18 400 kV D/C Korba (NTPC) – Birsingpur (MPGENCO) 29.02.12

19 LILO of 765 kV S/C Sipat-Seoni line at WR Pooling station near Sipat

24.03.12

20 LILO of 765 kV S/C 2nd Sipat-Seoni line at WR Pooling station near Sipat at Bilaspur (Pooling Stn.)

30.03.12

21 400 kV D/C Gandhar-Navsari 31.03.12

16.3 Important EHV lines, which are expected to be commissioned during

the current year 2012-13:



Anticipated target

1 400 kV D/C Mundra-Jetpur PGCIL June -12 2 LILO of Lonikhand (MSEB)- Kalwa

(MSEB) 400 kV D/C at Pune (PG) Reliance (IPTC route)

March -12

3 400 kV D/C Raipur(PG)-Wardha(PG) line PGCIL Dec-12 4 400kV Ckt-I Mauda STPS - Wardha line

(Quad) PGCIL April 12

5 400kV Ckt-II Mauda STPS - Wardha line (Quad)

PGCIL May 12

WRP Committee noted as above. ITEM No. 17: ONGOING GENERATION SCHEMES IN WESTERN REGION The generating units expected to be commissioned during the current year 2011-12

and 2012-13 are as follows:

Name of the Power Projects Unit No.

Capacity (MW)

Schedule Date of Commissioning

GUJARAT (i) Hazira CCPP (GSEG) GT+ST 350 Synchronised on

24.10.11

(ii) Mundra TPP(Adani) Phase-II 2 660 Synchronised on 03.06.2011

(iii) Mundra Ph-III 7 660 Synchronised on 07.11.2011

(iv) Mundra Ph-III 8 660 Synchronised on 08.02.2012

(v) Mundra UMPP 1 800 Synchronised on 08.01.2012

2 800 May-12 (vi) Pipavav (CCPP) 1/2 350/350 August-12 (vii) Gujarat Lignite-NLC & GPCL JV Stage-I 1500 2012-13 (viii) Bhavnagar Lignite TPP-JV 500 2012-13 (ix) Ukai TPS Extn. 6 500 October-12 MADHYA PRADESH (i) Satpura TPS Ext. 10 250 2012-13 (ii) Satpura TPS Ext. 11 250 2012-13 (iii) Maheshwar HEP 400 2012-13 ( iv) Malwa TPP 1 500 2012-13 MAHARASHTRA (i) Bhusawal TPS 4 500 COD on 07.03.12

5 500 COD on 30.03.2012


(ii) Chandrapur TPS Extn 1 500 Jan-13

(iii) Wardha Warora 1 135 Synchronised on 17.04.2011

(iv) Salaya TPP Essar Energy Ltd 1 600 COD on 22.02.12 CENTRAL SECTOR – NTPC

(i) Sipat-I, TPP 1 660 Synchronised on 01.10.2011

(ii) Sipat-I, TPP 2 660 Synchronised on 24.12.2011

(iii) Mauda TPP 1 500 May-12 (iv) Vindhyachal –V 500 May-12

The details of ongoing generation schemes in WR both under State as well as

Central Sector are enclosed at Annexure-17.

Following Generating units have been commissioned in Western Region during the year 2011-12:-

S.No. State /Agency

Name of Project Unit No.

Capacity in MW

Date of Commissioning

1 Gujarat 1 Mundra TPP Ph-2 2 660 20-07-11 Mundra TPP Ph-3 7 660 07-11-11 Mundra UMPP 1 800 08.01.12 2 Maharashtra 1 JSW Energy TPP 3 300 06-05-11 2 JSW Energy TPP 4 300 18-10-11 3 Wardha Warora TPP 4 135 30-04-11 4 Khaperkheda TPP Ext 5 500 05-08-11 3 Chhattisgarh ACB 1 135 13.12.11 S V Power Limited 1 63 07.12.11 4 NTPC 1 Sipat Stage-I 1 660 28-06-11 2 660 24.12.11 Total 4873


ITEM No.18: PERFORMANCE OF WR GRID DURING JANUARY 2012 TO APRIL

2012 18.1 SYSTEM PERFORMANCE


Frequency: During months of January, February March & April 2012, the grid operated in the

IEGC frequency range of 49.5 Hz to 50.2 Hz for 89.66 %, 95.33 %, 95.18 % and

93.68 % of time respectively. The frequencies below 49.5 Hz were from 2.3% to 5.23

% of time during January to April 2012. In higher frequency regime, system

frequency remained above 50.20 Hz for 5.11 %, 1.81 %, 2.52 % and 3.94 % of time

respectively in January, February, March & April 2012. The monthly average

frequency was 49.85 Hz in January 2012, 49.84 Hz in February 2012, 49.85 Hz in

March 2012 and 49.90 Hz in April 2012.

There was no occasions when instantaneous frequency touched 48.8 Hz during

January to April 2012. The detail of frequency profile for the months of January to

April 2012 is placed at Annexure-18.1(a).

Advisory Messages: Advisory messages type A, B and C was issued by WRLDC to WR constituents for

curtailing over drawal as below :

Message type /Constituent A B C Total GETCO January -2012 4 3 0 7 February -2012 2 0 0 2 March -2012 2 0 0 2 April - 2012 NIL NIL NIL NIL MPPTCL January -2012 7 2 0 9 February -2012 6 0 0 6 March -2012 Nil Nil Nil Nil April - 2012 NIL NIL NIL NIL CSPTCL January -2012 4 3 0 7 February -2012 1 0 0 1 March -2012 2 1 0 3 April - 2012 7 1 NIL 8

MSETCL January -2012 3 2 0 5 February -2012 3 0 0 3 March -2012 2 1 0 3 April - 2012 2 NIL NIL 2


DD January -2012 Nil Nil Nil Nil February -2012 Nil Nil Nil Nil March -2012 Nil Nil Nil Nil April - 2012 NIL NIL NIL NIL DNH January -2012 Nil Nil Nil Nil February -2012 Nil Nil Nil Nil March -2012 Nil Nil Nil Nil April - 2012 NIL NIL NIL NIL GOA January -2012 Nil 2 Nil 2 February -2012 Nil Nil Nil Nil March -2012 6 2 0 8 April - 2012 3 1 NIL 4

No regulatory measures were required to be taken.

Energy Exchanges: There were net inter-regional export of 1209.22 MUs, 1411.162

MUs, 1168.958 MUs and 1047.84 MUs by WR against net export schedule of 780.73

MUs, 388.286 MUs, 119.943 MUs and 462.00 MUs respectively in January,

February, March & April 2012. The instances of overdrawal and TTC violation by

neighbouring regions were taken up by WRLDC in real time. The messages issued

by WRLDC for curtailment of overdrawl/ TTC violation to other regions

LINK NR ER TOTAL

No of O/D Messages

January -2012 5 5 10 February -2012 4 3 7 March -2012 1 1 2 April - 2012 12 12 24 No of TTC Messages January -2012 4 0 4 February -2012 8 0 8 March -2012 Nil Nil Nil April - 2012 NIL 1 1

TTC MESSAGES issued to Regional Entities of WR during January, February & March 2012 :- CONSTITUENT GETCO MPPTCL MSETCL CSPTCL Goa DNH TOTAL


NO.OF TTC MSGS

January -2012 1 1 1 Nil Nil Nil 3 February -2012 Nil Nil Nil Nil Nil Nil Nil March -2012 1 1 1 Nil Nil 1 4 April - 2012 1 1 1 Nil Nil Nil 3

Demand : The maximum unrestricted demand of Western Region was 41753 MW, 42818 MW,

42388 MW and 39757 MW in January, February, March & April 2012 respectively, as

compared to 41315 MW, 42060 MW 42398 MW and 41249 MW during the same

months last year respectively. The region faced capacity shortage in the range of

1800 MW to 6200 MW (peak deficit of 4.50 to 14.83%) respectively during these

months. The per day energy requirement during January, February, March & April

2012 was 835.64 MUs, 869.87 MUs, 836.41 MUs and 829.27 MUs respectively. The

details of unrestricted peak demand, demand met and energy requirement and

availability are as furnished at Annexure-18.1 (b). 18.2 Voltage Profile 18.2.1 Overall voltage profile had been satisfactory during the period under review.

However, instances of low and high voltages beyond the IEGC specified operating

range were observed at some of the EHV sub-stations in the region. Minimum

voltage of 378 kV was noted on 14th January 2012 at 400 kV Gwalior substation.

Higher voltages in the range of 423 kV to 437kV were noted at Asoj, Kasor, Indore,

Dhule, Karad, Bhilai, Jetpur, Bina, Nagda, Itarsi, Khandwa and Gwalior substations.

To contain high voltages WRLDC resorted to opening of lightly loaded EHV lines on

certain days. The detail of voltages at important 400 kV and 765 kV sub-stations for

the months January 2012 to April 2012 is placed at Annexure- 18.2.1. In order to

control incidences of high voltages during low load periods, installation of reactors at

following locations as planned by various utilities is in the process as per following

schedule:

S. No. 400 kV Sub/stn. Size (MVAR) Implementing

agency Expected commissioning date

1. Khandwa 1x125 PGCIL Commissioned on 30th Sep. 2010


2. Dhule 2x50 MSETCL 1x50 MVAr is already commissioned. 2nd reactor is commissioned on 11th D2010.

3. Dehgam 1x125 PGCIL Commissioned on 29th October 2

4. Kasor 1x125 GETCO Commissioned on 3rd May 2011 5 Soja 1x80 GETCO Commissioned on 30th April 20116 Rajgarh 1x125 PGCIL May 2012 7 Nagda 1x50

1x50

MPPTCL MPPTCL

Commissioned on 28th SeptembeCommissioned on 14th Novembe

ITEM No. 18.2.2 : IDENTIFICATION OF NON-ISTS LINES CARRYING MORE

THAN 50% INTER STATE POWER: The matter was discussed in the earlier CCM and WRPC meetings and following

possible approaches were identified for adopting in determination of these non ISTS

lines:

1) Average Participation method 2) Use of with & without approach 3) Hybrid Methodology 4) Identifying on the basis of displacement of power The above proposed approaches were discussed in the Study Committee meeting

held on 13th January 2012 and it was felt that results of the 4th approach be

circulated amongst the constituents. The first and third methodologies are known

and were used for determining the PoC charges. The second method does not seem

to be practical solution for the above issue.

In the 19th WRPC meeting Committee suggested that WRPC Secretariat may

prepare a draft approach paper which will indicate the non-ISTS lines through the

load flow study using at least two approaches which may be circulated to the

constituents for perusal and comments. Necessary study is under progress.

It may be informed that the matter was also discussed during third Validation

Committee and Hon’ble CERC representative was of the opinion that an unified

approach is required be adopted for identification of these lines and also CEA may

be involved to arrive at the unified approach.

TCC Discussion:


Member Secretary WRPC informed that the draft approach paper is in the final stage

and results will be forwarded to constituents for their comments/suggestion in a

fortnight time.

WRPC noted above.

18.3 AUFLS Performance. The month-wise details relating to performance of AUFLS scheme in Western

Region during the period January 2012 to April 2012 in terms of quantum of load

relief obtained and number of occasions the UFR operated is at Annexure-18.3.

WRP Committee noted as above. ITEM No.19: ANTICIPATED POWER SUPPLY POSITION IN WESTERN

REGION FOR THE PERIOD FROM MAY 2012 TO JULY 2012

The anticipated power supply position in the region for the period from May 2012 to

July 2012 is at Annexure-19. The period under consideration consist of Summer

season and beginning of Monsoon season. The demand during the month of May

will be peak & will start decreasing from 2nd week of June 2012. The anticipated

regional demand is likely to vary between 39420 MW to 42850 MW and the capacity

shortage will around 11.60 %. In terms of energy, the unrestricted requirement is

expected to range from 24500 MUs to 27380 MUs with regional energy deficit of the

order of 5.40 % to 6.20 %. The anticipated Peak demand shortage of 550 to 700

MW in Gujarat, 40 to 50 MW in Chhattisgarh, 3600 to 3800 MW in Maharashtra, 260

to 810 MW in Madhya Pradesh, 45 to 55 MW in Goa, 40 to 50 MW in DD & 20 MW

to 35 MW in DNH is likely to prevail.

WRP Committee noted as above. ITEM No. 20: RENOVATION AND MODERNISATION OF WRPC OFFICE

BUILDING

In the 18th WRPC meeting, it was decided that the available amount in R & M Fund

may be transferred to PGCIL who shall maintain a separate account and till R & M

contract is finalized the funds be kept in a FDR and interest earned may also be

credited to this R&M fund after deduction of taxes at source etc. The funds


accumulated at WRPC Secretariat's account i.e. Rs.47207494/- +50/- (RTGS

charges) have been transferred to PGCIL on 22.02.12.

During TCC meeting held on 09.02.2012, PGCIL intimated that tendering for the

subject work had been initiated and technical bids were opened. PGCIL vide letter

No. WRTS-I/ENGG/WRPC/2012/561 dated 18.04.2012 ( copy enclosed at

Annexure-20 ) have intimated that after evaluation of the successful bids, the

evaluated amount of the L-1 bidder is Rs.88268045 including other charges as

shown in PGCIL letter dated 18.04.2012 is 11.17 % above the estimated cost.

Superintending Engineer(Comml. & Ser.), WRPC stated that the meeting of sub-

committee on R&M was held on 17.05.2012 at Indore. The sub-committee on R&M

has recommended following for approval of the WRP committee:-

1. Contribution may kindly be made in the following account as per decisions of

18th WRP Committee meeting:

Name of account holder: Power Grid Corporation of India Ltd.

Name of the Bank: State Bank of Hyderabad, Nagpur

Current A/c no: 62027864629

IFSC Code no: SBHY0021034

2. New members may also be asked to pay the contribution.

3. Sharing of the total cost of Rs 8,52,49,715/- by members arrived at by

deleting (1) curtain with decorative rods, (2) planter box (18”x18”) and (3)

providing and laying in position Ganga white pebbles from BOQ , against

earlier approved cost of Rs 7,75,29,481/- i.e. 9.96% higher. This includes

estimated 10 % price variation, which was not included at the time of

preparing cost estimates.

4. Further fund requirement on account of increase in cost may be called in third

installment.

Western Regional Power Committee gave its approval for revised cost

and its sharing by members. PGCIL may take up the renovation work at WRPC.

Superintending Engineer (Comml. & Ser.), WRPC informed that subject matter

of setting up of disaster recovery centre of CEA at WRPC, Mumbai was also

discussed in the sub-committee on R&M. The Sub-Committee observed that WRPC

building does not have sufficient space as well as infrastructure and structural


strength for a DR site and cannot host DR Centre; Member Secretary (I/c) WRPC

may identify and suggest any space within the compound but outside the existing

building considered under R & M for creation of DR Centre for which expenditure of

any civil/ electrical work is to be met by CEA.

Western Regional Power Committee agreed with the observation of the Sub-

Committee on R&M.

ITEM No. 21 : PROPOSAL FOR DAMPING CONTROLLERS IN HVDC

GM, WRLDC intimated vide letter No WRLDC/OS/1517/12 dated 03.05.12 that on

several occasions oscillations have been reported from Ramagundam (NTPC)

Generating station whenever the power flow from western region to southern region

through HVDC Bhadrawati was increased to 900MW and above and were also

appears probably on WR side but not reported. Electromechanical oscillations need

to be properly damped out for secured operation of power system. For that the mode

of oscillations need to be identified through proper analysis. However oscillation

modes were not known due to non-availability of the required higher sampling rate

data with the existing infrastructure.

In March 2012, two PMUs have been installed (one at Bhadrawati and other at

Raipur on 400 kV Bhadrawati-Raipur circuit 1) along with a PDC at WRLDC Mumbai

as a demonstration test project. Now high resolution data @ 25samples/sec is being

recorded at WRLDC through PDC. From the analysis of PMU data, it was evident

that oscillations are clearly captured when the HVDC power order is increased to

900MW and oscillations are prominently observed at Bhadrawati end. Oscillations

(intra-plant mode 1.2Hz to1.953Hz) were observed in WR grid which indicates that

these oscillations were not damped out by the existing HVDC controllers of

Chandrapur- Padghe HVDC at Chandrapur and TCSCs at Raipur.

GM WRLDC requested the following:

1) To monitor the modes of the oscillation and actions taken by the Damping

controllers at 500 kV Chandrapur-Padghe HVDC (MSETCL) and Bhadrawati

HVDC (PGCIL) and TCSC at Raipur (PGCIL)


2) Then based on the above necessary actions to damp out oscillations can be

taken

3) MSETCL stated that PMU data observed by WRLDC may be shared with

them so that they can take up with ABB (the manufacturer)

4) PGCIL informed that TCSC was commissioned to damp inter area oscillations

between WR and ER

5) GM WRLDC clarified that while several oscillations are getting damped out,

1.2 – 1.9 Hz are persisting for some time.

6) SE(O), WRPC informed that as per the information made available to them

during grid disturbance and transient stability studies conducted during the

analysis of the disturbances, TCSC was initially tuned to damp out 0.5-0.7 Hz

inter area oscillations between ER and WR only when the quantum increases

beyond 20 MW and further it was modified to 0.3-0.5 Hz during regional

interconnections with NR. As such 1.2 – 1.9 Hz was unlikely to be damped by

TCSC. He further requested to bring this to the notice of OCC or Study

Committee as it was appropriate forum than SCADA committee.

It was decided that WRLDC shall share the above data of oscillations observed

by them with MSETCL and PGCIL and actions of the above controllers at that

time shall be studied before deciding the further course of action.

MSETCL assured WRLDC that whatever appropriate action is required on HVDC

Chandrapur-Padghe shall be taken.

WRP Committee noted as above. ITEM No. 22: AUTOMATIC METER READING OF ENERGY MEATERS

GM, WRLDC intimated vide letter No WRLDC/OS/1517/12 dated 03.05.12 that in

11th WRPC meeting held on 25th September 2009 at Raipur, it was agreed by all the

members that Automatic Meter Reading (AMR) need to be implemented in WR

considering rapid growth in transmission system and generating stations . During the

discussions it was suggested by the members that initially at 3-4 locations the AMR

scheme shall be installed at free of cost and based on the experience the decision

for implementation of the same for all locations will be taken later on.


In line with the above decision M/s KalkiTech had done a pilot project at Seoni S/S of

POWERGRID. Before this M/s BPL had also done a pilot project at Seoni S/S.

AMR is need of the hour and all other regions have already gone ahead with

implementation of the same. It proposed that the AMR project may be implemented

in WR by POWERGRID for all the locations presently metered by WRLDC and used

in Energy Accounting by WRLDC/WRPC.

GM, WRLDC intimated that ER constituents authorized PGCIL to procure the AMR

and the cost would be borne by constituents. The modalities of sharing the cost are

under consideration. The ER/NR model can be followed by WR for funding.

TCC Chairperson shared some of the practical difficulties experienced by Maha

Discom during/after implementation of AMRs for the benefit of TCC especially

communication issues involved in AMR & requested for taking into consideration

while implementing the AMR in the WR grid.

TCC recommended that PGCIL shall prepare a draft proposal and revert back.

WRP Committee decided that the agency/constituent requiring such facility shall include the funding of the facility in their ARR.

ITEM No. 23: MEMBERSHIP OF WRPC

23.1 Government of India, Ministry of Power under the provision of Section 2,

Subsection 55 of the Electricity Act 2003 vide its resolution F.No.23/1/2004-R&R

dated 25.05.2005 and subsequent amendments dated 29.11.2005 and 9th May 2008

published in the Gazette of India established the Western Regional Power

Committee in place of erstwhile Western Regional Electricity Board.

23.2 Shri Ajoy Mehta, IAS, CMD, Maharashtra State Electricity Distribution is

Chairman of WRPC for the year 2012-13 and Shri U G Zalte, Director (Operation)

Maharashtra State Electricity Transmission Co. Ltd. is Chairman of Technical Co-

ordination Committee of WRPC

23.3 Also, membership of State DICOM having more than one Distribution

Companies, representation of Private DISCOM, representation of IPPs having

installed capacity of 1000 MW and below and representation of Electricity Traders is

due for rotation and for the year 2012-2013 it will be as given below:


(i) Gujarat Uttar Gujarat Vij Vitaran Co. Ltd, Mehsana

(ii) Madhya Pradesh Pashim Kshetra Vidyut Vitaran Co. Ltd., Indore

(iii) Representative of GENCO having IC 1000 MW and less.

Jindal Power Ltd Tamnar, Raigarh.

(iv) One DISCOM out of private DISCOs in WR

Torrent Power AE Co. Ahmedabad

(v) One member representing Electricity Traders

GMR ENERGY Ltd., Bangalore

23.4 JSW has been new member of WRPC being IPPs having installed

capacity of more 1000 MW(4x300MW =1200 MW installed capacity) since

April 2012 onwards.


ITEM No. 24: ANY OTHER ITEM

24.1 Procurement of RTUs for SSP : GM, WRLDC stated that the cost of

the SSP project is being shared by the WR constituents. Since SSP is an important

generating station in WR, data is required to be acquired from this station through

SCADA for which two nos of RTUs are to be installed. However due to

administrative issues NCA is unable to provide these RTUs. Member NCA stated

that the RTUs were required to be provided under ULDC scheme. However SSP

have been left out. PGCIL representative stated that the RTUs can either be

procured on deposit payments by constituents or the same can be included in one

of the WR-II transmission project.

TCC deliberated on the above issue and recommended for installation of two RTU’s

at SSP and PGCIL may include these RTUs in one of their WR-II transmission

project and the cost be pooled in PoC.

WR Power Committee agreed as above.

24.2 AMC for Video Projection at SLDC and WRLDC:

TCC recommended that WRLDC can go ahead with AMC of video projection at

SLDC & WRLDC with OEM Barco(Germany) till new ULDC scheme is implemented.


WR Power Committee agreed as above.

24.3 Metering schemes for Mauda and Vindhachal Stage IV : It was clarified

that Metering and data collection requirements at Mauda and Vindhachal

Stage IV as per IEGC clause 2.3.2(d), is the exclusive function of WRLDC

and accordingly is to be done by them.

WR Power Committee noted as above.

ITEM No. 25: DATE AND VENUE OF NEXT WRPC MEETING MD, CSPTCL intimated about their consent to host the TCC and 21st WRPC meeting by Chhattishgarh in September 2012. Date and venue will be communicated separately.

*************

ANNEXURE – 1(a) ¢™›¸¸¿ˆÅ 18.05.2012 ˆÅ¸½ ƒ¿™¸¾£ Ÿ¸½¿ ‚¸¡¸¸½¢�¸÷¸

œ¸.®¸½.¢¨¸.¬¸¢Ÿ¸¢÷¸ ˆÅú 20 ¨¸ì ¤¸¾“ˆÅ Ÿ¸½¿ ž¸¸Š¸ ¥¸½›¸½ ¨¸¸¥¸½ ‚¢š¸ˆÅ¸¢£¡¸¸½¿ ˆÅú ¬¸»�¸ú

ˆÅ. œ¸¢©�¸Ÿ¸ ®¸½°¸ú¡¸ ¢¨¸Ô¸º÷¸ ¬¸¢Ÿ¸¢÷¸ ¬¸™¬¡¸

1. ªú ‚�¸¸Á¡¸ Ÿ¸½í÷¸¸, ‚¸ƒÄ‡‡¬¸, ‚š¡¸®¸, œ¸.®¸½.¢¨¸. ¬¸¢Ÿ¸¢÷¸ ‡¨¸¿ œÏ¤¸¿š¸ ¢›¸™½©¸ˆÅ, Ÿ¸í¸£¸¢¨¸¢¨¸ˆ¿Å¢¥¸¢Ÿ¸. 2. ªú ˆ½Å.ˆ½Å. ‚ŠÏ¨¸¸¥¸, ¬¸™¬¡¸ (¢ŠÏ” œÏ�¸¸¥¸›¸ ‡¨¸¿ ¢¨¸÷¸£μ¸), ˆ½Å¢¨¸œÏ¸ 3. ªú ¬¸¿�¸¡¸ ’ú. ¢©¸¿™½, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (‡¬¸’ú¡¸»), Ÿ¸í¸£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 4. ªú �¸ú.‡¬¸. ˆÅ¥¸¬¸ú, œÏ¤¸¿š¸ ¢›¸™½©¸ˆÅ, Žî¸ú£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 5. ªú �¸›¸¸™Ä›¸ ˆÅ£, œÏ¤¸¿š¸ ¢›¸™½©¸ˆÅ, Ž÷÷¸ú£¸¢¨¸„÷œ¸¸ˆ¿Å¢¥¸¢Ÿ¸. 6. ªú ˆ½Å.‡¬¸. Ÿ¸›¸¸½¢˜¸¡¸¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (ž¸¸.œÏ½.), Žî¸ú£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 7. ªú ‡›¸. ªú¨¸¸¬÷¸¨¸, œÏ¤ ¿̧š¸ ¢›¸™½©¸ˆÅ, „Š¸º�¸¢¨¸ˆ¿Å¢¥¸¢Ÿ¸. 8. ªú œ¸ú.‡. œ¸’½¥¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Š¸½’ˆÅ¸½ 9. ªú „Ÿ¸½©¸ £¸…÷¸�¸ú, œÏ¤¸¿š¸ ¢›¸™½©¸ˆÅ, Ÿ¸œÏ¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 10. ªú ‡.œ¸ú. ž ¾̧£¨ ½̧, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Ÿ¸œÏ¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 11. ªú œ¸ú. œ¸½¿’¡¡¸¸, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ, œ¸®¸½ž¸¸œÏ½ˆ½Å›Í 12. ªú œ¸ú.ˆ½Å. �¸ÇÅ¤¸÷¸úÄ, ˆÅ¸¡¸ÄˆÅ¸£ú ¢›¸™½©¸ˆÅ ‡¨¸¿ í¸½¥¸ ’¸ƒŸ¸ ”¸¡¸£½Æ’£, ¢�¸¿™¥¸ œ¸¸.¢¥¸¢Ÿ¸. 13. ªú ¬¸÷¸ú©¸ ¢�¸¿™¥¸, ¢›¸™½©¸ˆÅ ‡¨¸¿ ¬¸ú‚¸½‚¸½, �¸½‡¬¸”¤¥¡¸»ƒÄ‡¥¸ 14. ªú ¬¸º›¸ú¥¸ ‚ŠÏ¨¸¸¥¸, ¢›¸™½©¸ˆÅ, �¸ú‡Ÿ¸‚¸£ ’ï½¢”¿Š¸ ˆ¿Å. 15. ªú �¸¸ŠÏ÷¸ ¨¡¸¸¬¸, ˆÅ¸¡¸ÄˆÅ¸£ú ¢›¸™½©¸ˆÅ, ’¸½£½¿’ œ¸¸¨¸£ ‡ƒÄ¬¸ú ¢¥¸¢Ÿ¸. 16. ªú ¬¸º£½©¸ ™. ’¸ˆÅ¬¸¸¿”½, ¬¸™¬¡¸ ¬¸¢�¸¨¸(œÏ.), œ¸®¸½¢¨¸¬¸¢Ÿ¸¢÷¸

‰¸. ‚›¡¸ I Ÿ¸í¸£¸«’ï

1. ªú ¬¸ºž¸¸«¸ �¸ú. ˆ½Å¥¸ˆÅ£, ˆÅ¸¡¸ÄˆÅ¸£ú ¢›¸™½©¸ˆÅ(œÏ�¸¸.), Ÿ¸í¸£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 2. ªú ¡¸».�¸ú.�¸¸¥’½, ¢›¸™½©¸ˆÅ (œÏ�¸¸.), Ÿ¸í¸£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 3. ªú ‡.‡¬¸. �¸¸¾í¸›¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (¢¨¸.ÇÅ.), Ÿ¸í¸£¸¢¨¸¢¨¸÷¸ˆ¿Å¢¥¸¢Ÿ¸. 4. ªú ‚¸£.‡¬¸. Š¸º£¸¥¸¨¸¸£, Ÿ¸º‰¡¸ ‚¢ž¸¡ ¿̧÷¸¸ (‡¬¸’ú¡¸»), Ÿ¸í¸£¸¢¨¸¢¨¸÷¸ˆ¿Å¢¥¸¢Ÿ¸. 5. ªú ¤¸ú.‚¸½. ¤¸¸Š¸”õö½, ‚š¸ú.‚¢ž¸., Ÿ¸í¸£¸¢¨¸„÷œ¸¸ˆ¿Å¢¥¸¢Ÿ¸. 6. ªú ‡¬¸.�¸ú. œ¸º£ˆÅ£, ˆÅ¸¡¸Äœ¸¸¥¸ˆÅ ‚¢ž¸¡¸¿÷¸¸ (‡¬¸’ú¡¸»), Ÿ¸í¸£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸.

II Žî¸ú¬¸Š¸�õ

1. ªú ‡›¸.‡¬¸. £¸¨¸÷¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (‚¸½ ‡¿” ‡Ÿ¸/�¸ú), Žî¸ú£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 2. ªú ¢¨¸�¸¡¸ ¢¬¸¿í, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (œ¸¸£½.‡¨¸¿ ¬¸¿.), Žî¸ú£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸.

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III Š¸º�¸£¸÷¸

1. ªú ‡¬¸. ¤¸ú. ‰¡¸¸¢¥¸¡¸¸, ˆÅ¸¡¸ÄˆÅ¸£ú ¢›¸™½©¸ˆÅ (¢¨¸î¸), Š¸º�¸…�¸¸Ä¢¨¸¢›¸¢¥¸¢Ÿ¸. 2. ªú ¡¸».”ú. ‚š¸¡¸Äº, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Š¸º�¸£¸¢¨¸„ˆ¿Å¢¥¸¢Ÿ¸. 3. ªú ¡¸».¬¸ú. œ¸’½¥¸, ‚¢÷¸. Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Š¸½’ˆÅ¸½

IV Ÿ¸š¡¸ œÏ™½©¸ 1. ªú ‡Ÿ¸. ¬¸º¥¸½Ÿ¸¸›¸, ‚¸ƒÄ‡‡¬¸, ¬¸¢�¸¨¸ …�¸¸Ä, Ÿ¸.œÏ. ©¸¸¬¸›¸ 2. ªú ”ú.œ¸ú. ‚¸íº�¸¸, ‚¸ƒÄ‡‡¬¸, Ÿ¸º‰¡¸ œÏ¤¸¿š¸ ¢›¸™½©¸ˆÅ, œ¸.�¸¸½›¸, ƒ¿™¸¾£ 3. ªú ¨¸ú. Ÿ¸½í÷¸¸½, ¬¸¥¸¸íˆÅ¸£, Ÿ¸œÏ¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 4. ªú ‡.¤¸ú.¤¸¸�¸œ¸½¡¸ú, Ÿ¸º‰¡¸ Ÿ¸í¸œÏ¤¸¿š¸ˆÅ, Ÿ¸œÏ¢¨¸œÏ¤¸¿ˆ¿Å¢¥¸¢Ÿ¸. 5. ªú ‚¿¢÷¸Ÿ¸ �¸¾›¸, ›¸¸½”¥¸ ‚¸¢ûÅ¬¸£, Ÿ¸œÏœ¸®¸½¢¨¸¢¨¸ˆ¿Å¢¥¸¢Ÿ¸. 6. ªú ˆ½Å.¢©¸¨¸¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Ÿ¸œÏœ¸®¸½¢¨¸¢¨¸ˆ¿Å¢¥¸¢Ÿ¸. 7. ªú ¨¸ú.ˆ½Å. ¢÷¸¨¸¸£ú, ‚¢÷¸¢£Æ÷¸ ¬¸¢�¸¨¸, Ÿ¸œÏ¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 8. ªú ‚¸£.ˆ½Å. ©¸Ÿ¸¸Ä, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Ÿ¸œÏœ¸®¸½¢¨¸¢¨¸ˆ¿Å¢¥¸¢Ÿ¸. 9. ªú ˆ½Å.ˆ½Å. ‚ŠÏ¨¸¸¥¸, ‚¢÷¸.Ÿ¸í¸œÏ¤¸¿š¸ˆÅ, Ÿ¸œÏ¢¨¸œÏ¤¸¿ˆ¿Å¢¥¸¢Ÿ¸.

V ™Ÿ¸›¸ ‡¨¸¿ ™ú¨¸

1. ªú ¤¸ú.‚¸£. ÷¸Ÿ¤¸¸½¥¸ú, ˆÅ¸¡¸Äœ¸¸¥¸ˆÅ ‚¢ž¸¡¸¿÷¸¸ VI ‡›¸’úœ¸ú¬¸ú ¢¥¸¢Ÿ¸.

1. ªú ‡¬¸.¬¸ú. œ¸¸¿”½, ®¸½°¸ú¡¸ ˆÅ¸¡¸ÄˆÅ¸£ú ¢›¸™½©¸ˆÅ, œ¸®¸½-I 2. ªú ‡¬¸.‡¬¸. ¬¸½›¸, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ (œÏ�¸¸.‚.), œ¸®¸½-I 3. ªú ¨¸ú.ˆ½Å. œ¸¸š¸¸, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ (¨¸¸.) 4. ªú ‡�¸. í£�¸¿™¸›¸ú, „œ¸ Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ (¨¸¸.)

5. ªú ‚¢›¸¥¸ ›¸¸¾¢’¡¸¸¥¸, „œ¸ Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ(¨¸¸.) œÏž¸¸£ú VII œ¸¸¨¸£¢ŠÏ” ˆÅ¸œ¸øÄ£½©¸›¸ ‚¸ÁûÅ ƒ¿¢”¡¸¸ ¢¥¸¢Ÿ¸.

1. ªú ”ú.ˆ½Å. ¨¸¸¥¸½�¸¸, ˆÅ¸¡¸ÄˆÅ¸£ú ¢›¸™½©¸ˆÅ- œ¸®¸½-I 2. ªú ‚¸£.ˆ½Å. ¢¬¸¿í, ˆÅ¸¡¸ÄˆÅ¸£ú ¢›¸™½©¸ˆÅ- œ¸®¸½-II 3. ªú ¨¸ú.ˆ½Å. ‰¸£½, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ - œ¸®¸½-I 4. ªú ‚¸ƒÄ.‡›¸.�¸¸, Ÿ¸í¸ œÏ¤ ¿̧š¸ˆÅ (‚¸½ ‡¿” ‡Ÿ¸), œ¸®¸½-II 5. ªú ˆÅŸ¸¥¸ ¬¸£ˆÅ¸£, ‚¢÷¸. Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ (‚¸½ ‡¬¸), ˆ½Å›Íú¡¸ ˆÅ¸¡¸¸Ä. 6. ¬¸ºªú Ÿ¸¿�¸º Š¸ºœ÷¸¸, „œ¸ Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ (‡¬¸ƒÄ‡ûÅ), ˆ½Å›Íú¡¸ ˆÅ¸¡¸¸Ä. 7. ªú ¬¸º›¸ú¥¸ ˆºÅŸ¸¸£, Ÿ¸º‰¡¸ œÏ¤¸¿š¸ˆÅ

VIII œ¸¸¨¸£ ¢¬¸¬’Ÿ¸ ‚¸Áœ¸£½©¸›¸ ˆÅ¸œ¸øÄ£½©¸›¸

1. ªú ‡. Š¸¸£¢÷¸¡¸¸, „œ¸ Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ

-3-

2. ¬¸ºªú ‡¬¸. …«¸¸, Ÿ¸º‰¡¸ œÏ¤¸¿š¸ˆÅ IX ’¸’¸ œ¸¸¨¸£ ˆ¿Å.

1. ªú ‚©¸¸½ˆÅ ¬¸½“ú, Ÿ¸º‰¡¸ œÏ�¸¸¥¸ˆÅ 2. ªú ¨¸ú.‚¸£. ªú‰¸¿”½, Ÿ¸º‰¡¸ (œ¸ú‡¬¸¬¸ú¬¸ú)

X ‚¸£�¸úœ¸úœ¸ú‡¥¸

1. ªú ‡.‡¬¸. œ¸¸¿”½, ¨¸¢£«“ œÏ¤¸¿š¸ˆÅ XI ‡›¸œ¸ú¬¸ú‚¸ƒÄ‡¥¸

1. ªú ¬¸¿™úœ¸ ¬¸£¨¸’½, ‚¢÷¸. Ÿ¸º‰¡¸ ‚¢ž¸¡ ¿̧÷¸¸

XII ›¸Ÿ¸Ä™¸ ¢›¸¡¸¿°¸μ¸ œÏ¸¢š¸ˆÅ£μ¸ 1. ªú ‡Ÿ¸.‡.ˆ½Å.œ¸ú. ¢¬¸¿í, ¬¸™¬¡¸ (¢¨¸Ô¸º÷¸) 2. ªú ‡Ÿ¸.ˆ½Å. �¸½’¨¸¸¥¸, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (ƒÄ‡Ÿ¸¬¸ú)

XIII ’¸½£ÿ’ œ¸¸¨¸£

1. ªú ‡Ÿ¸.‡�¸. ®¸°¸ú¡¸, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ

XIV �¸ú‡Ÿ¸‚¸£ ƒÄ›¸�¸úÄ ’ï½¢”¿Š¸ 1. ªú œÏ©¸¸¿÷¸ œ¸¸¿”¸, ‡.¨¸ú.œ¸ú.

XV ¢�¸¿™¥¸ œ¸¸¨¸£ ¢¥¸¢Ÿ¸.

1. ªú ¨¸ú.¬¸ú. ¢¨¸©¨¸ˆÅŸ¸¸Ä, ¬¸ú¢›¸¡¸£ ¨¸ú.œ¸ú. 2. ªú ‚¸£.¬¸ú.Š¸ºœ÷¸¸, Ÿ¸º‰¡¸ ¢¨¸Ô¸º÷¸ ¢›¸¡¸¿°¸ˆÅ

XVI ‡›¸‡�¸”ú¬¸ú

1. ªú ³œ¸ˆÅ �¸¾›¸, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ XVII œ¸»¨¸Ä ®¸½°¸ú¡¸ ¢¨¸Ô¸º÷¸ ¬¸¢Ÿ¸¢÷¸

1. ªú ¤¸ú. ©¸‰øÄ¥¸, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (œ¸¸.¢¬¸.) 2. ªú �¸¡¸™½¤¸ ¤¸¿™¸½œ¸¸š¡¸¸¡¸, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (¨¸¸.)

XVIII œ¸®¸½¢¨¸¬¸¢Ÿ¸¢÷¸, Ÿ¸º¿¤¸ƒÄ

1. ªú ‚¸½.œÏ.¢¬¸¿í, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (¨¸¸.) 2. ªú ¬¸÷¡¸›¸¸£¸¡¸μ¸ ‡¬¸. ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (œÏ�¸¸.) 3. ªú ‡Ÿ¸.‡Ÿ¸. š¸ˆÅ¸÷¸½, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (£.) 4. ªú ‡¥¸.ˆ½Å. ‡¬¸ £¸“¸¾£, sahayak saicava

-4-

5. ªú œ¸ú.”ú. ¥¸¸½›¸½, ˆÅ¸¡¸Äœ¸¸¥¸ˆÅ ‚¢ž¸¡¸¿÷¸¸

ANNEXURE – 1(b)

œ¸®¸½¢¨¸¬¸¢Ÿ¸¢÷¸ ˆÅú 20 ¨¸ì ÷¸ˆÅ.¬¸Ÿ¸.¬¸¢Ÿ¸¢÷¸ ˆÅú ¢™›¸¸¿ˆÅ 17.05.2012 ˆÅ¸½ ƒ¿™¸¾£ Ÿ¸½¿ ‚¸¡¸¸½¢�¸÷¸ ¤¸¾“ˆÅ Ÿ¸½¿ ž¸¸Š¸ ¥¸½›¸½ ¨¸¸¥¸½ ‚¢š¸ˆÅ¸¢£¡¸¸½¿ ˆÅú ¬¸»�¸ú

ˆÅ. ÷¸ˆÅ›¸úˆÅú ¬¸Ÿ¸›¨¸¡¸ ¬¸¢Ÿ¸¢÷¸ ¬¸™¬¡¸

1. ªú ¡¸».�¸ú. �¸¸¥’½, ¢›¸™½©¸ˆÅ (œÏ�¸¸.), Ÿ¸í¸£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸.‡¨¸¿ ‚š¡¸®¸, ÷¸ˆÅ¬¸Ÿ¸¬¸¢Ÿ¸¢÷¸ 2. ªú ¬¸¿�¸¡¸ ’ú. ¢©¸¿™½, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (‡¬¸’ú¡¸»), Ÿ¸í¸£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 3. ªú ‡›¸.‡¬¸. £¸¨¸÷¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (‚¸½ ‡¿” ‡Ÿ¸/�¸ú), Žî¸ú£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 4. ªú ˆ½Å.‡¬¸. Ÿ¸›¸¸½¢˜¸¡¸¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (ž¸¸.œÏ½.), Žî¸ú£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 5. ªú œ¸ú.‡. œ¸’½¥¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Š¸½’ˆÅ¸½ 6. ªú ”ú.¬¸ú. œ¸£Ÿ¸¸£, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (œÏ�¸¸.), „Š¸º�¸¢¨¸ˆ¿Å¢¥¸¢Ÿ¸. 7. ªú „Ÿ¸½©¸ £¸…÷¸�¸ú, œÏ¤¸¿š¸ ¢›¸™½©¸ˆÅ, Ÿ¸œÏ¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 8. ªú ‡.œ¸ú. ž ¾̧£¨ ½̧, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Ÿ¸œÏ¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 9. ªú ”ú.ˆ½Å. ¨¸¸¥¸½�¸¸, ˆÅ¸¡¸ÄˆÅ¸£ú ¢›¸™½©¸ˆÅ, ”¤¥¡¸»‚¸£’ú‡¬¸-I 10. ªú œ¸ú. œ¸ÿ’¾¡¡¸¸, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ, œ¸®¸½ž¸¸œÏ½ˆ½Å›Í 11. ªú ³œ¸ˆÅ �¸¾›¸, Ÿ¸í¸œÏ¤¸¿š¸ˆÅ, ‡›¸‡�¸”ú¬¸ú 12. ªú ¨¸ú.¬¸ú. ¢¨¸©¨¸ˆÅŸ¸¸Ä, ¨¸ú.œ¸ú. (‚¸½ ‡¿” ‡Ÿ¸), ¢�¸¿™¥¸ œ¸¸¨¸£ 13. ªú œÏ©¸¸¿÷¸ œ¸¸¿”¸, ‡.¨¸ú.œ¸ú., �¸ú‡Ÿ¸‚¸£ ƒ›¸�¸úÄ ’ï½¢”¿Š¸ 14. ªú œ¸ú.ˆ½Å. œ¸¸¢£‰¸, ¨¸ú.œ¸ú., ’¸½£½¿’ œ¸¸¨¸£ ‡ƒÄ¬¸ú ¢¥¸¢Ÿ¸. 15. ªú ‡¬¸.”ú. ’¸ˆÅ¬¸¸¿”½, ¬¸™¬¡¸ ¬¸¢�¸¨¸ (œÏ.), œ¸®¸½¢¨¸¬¸¢Ÿ¸¢÷¸

‰¸. ‚›¡¸ I Ÿ¸í¸£¸«’ï

1. ªú ‡¬¸.�¸ú. ˆ½Å¥¸ˆÅ£, ˆÅ¸¡¸ÄˆÅ¸£ú ¢›¸™½©¸ˆÅ (œÏ�¸¸.), Ÿ¸í¸£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 2. ªú ‡.‡¬¸. �¸¸¾í¸›¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (¢¨¸.ÇÅ.), Ÿ¸í¸£¸¢¨¸¢¨¸÷¸ˆ¿Å¢¥¸¢Ÿ¸. 3. ªú ‚¸£.‡¬¸. Š¸º£¸¥¸¨¸¸£, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ (‡¬¸’ú¡¸»), Ÿ¸í¸£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 4. ªú ¤¸ú.‚¸½. ¤¸¸Š¸”õ½, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸, Ÿ¸í¸£¸¢¨¸„÷œ¸¸ˆ¿Å¢¥¸¢Ÿ¸. 5. ªú ‡¬¸.�¸ú. œ¸º£ˆÅ£, ˆÅ¸¡¸Äœ¸¸¥¸ˆÅ ‚¢ž¸¡¸¿÷¸¸ (‡¬¸’ú¡¸»), Ÿ¸í¸£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸.

II Žî¸ú¬¸Š¸�õ 1. ªú ¢¨¸�¸¡¸ ¢¬¸¿í, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, £¸ž¸¸œÏ½ˆ½Å›Í, Žî¸ú£¸¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. III Š¸º�¸£¸÷¸

1. ªú ¡¸».”ú. ‚š¸¡¸Äº, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Š¸º�¸£¸¢¨¸„ˆ¿Å¢¥¸¢Ÿ¸

-2-

2. ªú ¡¸».¬¸ú. œ¸’½¥¸, ‚¢÷¸¢£Æ÷¸ Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Š¸½’ˆÅ¸½ 3. ªú œ¸ú.�¸½. �¸¸›¸ú, ˆÅ¸¡¸Äœ¸¸¥¸ˆÅ ‚¢ž¸¡¸¿÷¸¸, Š¸º�¸…¢¨¸¢›¸¢¥¸¢Ÿ¸.

IV Ÿ¸š¡¸ œÏ™½©¸

1. ªú ¨¸ú. Ÿ¸½í÷¸¸½, ¬¸¥¸¸íˆÅ¸£, Ÿ¸œÏ¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 2. ªú ‡.¤¸ú.¤¸¸�¸œ¸½¡¸ú, Ÿ¸º‰¡¸ Ÿ¸í¸œÏ¤¸¿š¸ˆÅ, Ÿ¸œÏ¢¨¸œÏ¤¸¿ˆ¿Å¢¥¸¢Ÿ¸. 3. ªú ‚¿¢÷¸Ÿ¸ �¸¾›¸, ›¸¸½”¥¸ ‚¸¢ûÅ¬¸£, Ÿ¸œÏœ¸®¸½¢¨¸¢¨¸ˆ¿Å¢¥¸¢Ÿ¸. 4. ªú ˆ½Å.¢©¸¨¸¸, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Ÿ¸œÏœ¸®¸½¢¨¸¢¨¸ˆ¿Å¢¥¸¢Ÿ¸. 5. ªú ¨¸ú.ˆ½Å. ¢÷¸¨¸¸£ú, ‚¢÷¸¢£Æ÷¸ ¬¸¢�¸¨¸, Ÿ¸œÏ¢¨¸œ¸¸£½ˆ¿Å¢¥¸¢Ÿ¸. 6. ªú ‚¸£.ˆ½Å. ©¸Ÿ¸¸Ä, Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸, Ÿ¸œÏœ¸®¸½¢¨¸¢¨¸ˆ¿Å¢¥¸¢Ÿ¸. 7. ªú ˆ½Å.ˆ½Å. ‚ŠÏ¨¸¸¥¸, ‚¢÷¸.Ÿ¸í¸œÏ¤¸¿š¸ˆÅ, Ÿ¸œÏ¢¨¸œÏ¤¸¿ˆ¿Å¢¥¸¢Ÿ¸.

V ™Ÿ¸›¸ ‡¨¸¿ ™ú¨¸ 1. ªú ¤¸ú.‚¸£. ÷¸Ÿ¤¸¸½¥¸ú, ˆÅ¸¡¸Äœ¸¸¥¸ˆÅ ‚¢ž¸¡¸¿÷¸¸

VI ‡›¸’úœ¸ú¬¸ú ¢¥¸¢Ÿ¸. 1. ªú ‡¬¸.‡¬¸. ¬¸½›¸, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ (œÏ�¸¸.‚.), œ¸®¸½-I 2. ªú ¨¸ú.ˆ½Å. œ¸¸š¸¸, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ (¨¸¸.)

3. ªú ‚¢›¸¥¸ ›¸¸¾¢’¡¸¸¥¸, „œ¸ Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ(¨¸¸.) VII œ¸¸¨¸£¢ŠÏ” ˆÅ¸œ¸øÄ£½©¸›¸ ‚¸ÁûÅ ƒ¿¢”¡¸¸ ¢¥¸¢Ÿ¸.

1. ªú ¨¸ú.ˆ½Å. ‰¸£½, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ - œ¸®¸½-I 2. ªú ‚¸ƒÄ.‡›¸.�¸¸, Ÿ¸í¸ œÏ¤ ¿̧š¸ˆÅ (‚¸½ ‡¿” ‡Ÿ¸), œ¸®¸½-II 3. ªú ˆÅŸ¸¥¸ ¬¸£ˆÅ¸£, ‚¢÷¸. Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ (‚¸½ ‡¬¸), ˆ½Å›Íú¡¸ ˆÅ¸¡¸¸Ä. 4. ¬¸ºªú Ÿ¸¿�¸º Š¸ºœ÷¸¸, „œ¸ Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ (‡¬¸ƒÄ‡ûÅ), ˆ½Å›Íú¡¸ ˆÅ¸¡¸¸Ä. 5. ªú ¬¸º›¸ú¥¸ ˆºÅŸ¸¸£, Ÿ¸º‰¡¸ œÏ¤¸¿š¸ˆÅ - œ¸®¸½-II

VIII œ¸¸¨¸£ ¢¬¸¬’Ÿ¸ ‚¸Áœ¸£½©¸›¸ ˆÅ¸œ¸øÄ£½©¸›¸ 1. ªú ‡. Š¸¸£¢÷¸¡¸¸, „œ¸ Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ 2. ¬¸ºªú ‡¬¸. …«¸¸, Ÿ¸º‰¡¸ œÏ¤¸¿š¸ˆÅ IX ‡›¸œ¸ú¬¸ú‚¸ƒÄ‡¥¸

1. ªú ¬¸¿™úœ¸ ¬¸£¨¸’½, ‚¢÷¸.Ÿ¸º‰¡¸ ‚¢ž¸¡¸¿÷¸¸ X ’¸’¸ œ¸¸¨¸£ ˆ¿Å.

1. ªú ¨¸ú.‚¸£. ªú‰¸¿”½, „œ¸ Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ XI ‚¸£�¸úœ¸úœ¸ú‡¥¸

-3-

1. ªú ‡.‡¬¸. œ¸¸¿”½, ¨¸¢£«“ œÏ¤¸¿š¸ˆÅ XII �¸ú‡Ÿ¸‚¸£ ƒ›¸�¸úÄ ’ï½¢”¿Š¸

1. ªú ¬¸º›¸ú¥¸ ‚ŠÏ¨¸¸¥¸, ¢›¸™½©¸ˆÅ XIII ›¸Ÿ¸Ä™¸ ¢›¸¡¸¿°¸μ¸ œÏ¸¢š¸ˆÅ£μ¸ 1. ªú ‡Ÿ¸.‡.ˆ½Å.œ¸ú. ¢¬¸¿í, ¬¸™¬¡¸ (¢¨¸Ô¸º÷¸) 2. ªú ‡Ÿ¸.ˆ½Å. �¸½’¨¸¸¥¸, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (ƒÄ‡Ÿ¸¬¸ú) XIV ’¸½£ÿ’ œ¸¸¨¸£

1. ªú ‡Ÿ¸.‡�¸. ®¸°¸ú¡¸, Ÿ¸í¸ œÏ¤¸¿š¸ˆÅ XV ¢�¸¿™¥¸ œ¸¸¨¸£ ¢¥¸¢Ÿ¸.

1. ªú ‚¸£.¬¸ú.Š¸ºœ÷¸¸, Ÿ¸º‰¡¸ ¢¨¸Ô¸º÷¸ ¢›¸¡¸¿°¸ˆÅ XVI œ¸»¨¸Ä ®¸½°¸ú¡¸ ¢¨¸Ô¸º÷¸ ¬¸¢Ÿ¸¢÷¸

1. ªú ¤¸ú. ©¸‰øÄ¥¸, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (œ¸¸.¢¬¸.) 2. ªú �¸¡¸™½¤¸ ¤¸¿™¸½œ¸¸š¡¸¸¡¸, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (¨¸¸.)

XVIII œ¸®¸½¢¨¸¬¸¢Ÿ¸¢÷¸, Ÿ¸º¿¤¸ƒÄ

1. ªú ‚¸½.œÏ.¢¬¸¿í, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (¨¸¸.) 2. ªú ¬¸÷¡¸›¸¸£¸¡¸μ¸ ‡¬¸. ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (œÏ�¸¸.) 3. ªú ‡Ÿ¸.‡Ÿ¸. š¸ˆÅ¸÷¸½, ‚š¸ú®¸μ¸ ‚¢ž¸¡¸¿÷¸¸ (£.) 4. ªú ‡¥¸.ˆ½Å. ‡¬¸ £¸“¸¾£, ¬¸í¸¡¸ˆÅ ¬¸¢�¸¨¸ 5. ªú œ¸ú.”ú. ¥¸¸½›¸½, ˆÅ¸¡¸Äœ¸¸¥¸ˆÅ ‚¢ž¸¡¸¿÷¸¸

ANNEXURE-13

Status of LC opening toward UI payments .

Status of LC opened by the entities of Western Region for the year 2011-12.

Sl No.

WR Entity who have to

open LC

No of weeks in which UI payable

Average payable weekly

UI for 2010-11(Rs in lakhs)

LC Amount (Rs in lakhs) Status of LC opening

1 CSPDCL 8 135 149 LC opened for Rs.149laks on 07/01/2012

2 MPPTCL 25 733 3946 * Not opened 3 Goa 14 140 155 Not opened

4 D&D 43 108 511 * LC opened for Rs.511Laks on 07/02/2012

5 JINDAL POWER 26 172 189 LC for 189laks opened

on 09/12/2011

Status of UI Charges Payable/Receivable to UI Pool Account Last updated on 01/05/12

(+) Payable / (-) Receivable from Pool Amount in Rs.

Total dues Payments

overdue Principal PrincipalCSPDCL 42,850,648 MPPTC 202,613,035 258,254,578GETCO -232,742,044 MSEDCL 199,534,549 Goa 15,053,861 D&D 712,523 DNH -18,603,162 NTPC -624,506,230 NR Exchange 1,846,919,433 1,826,992,725SR Exchange 29,293,032 15,700,881ER Exchange 366,611,640 328,416,366JINDAL POWER -85,677,661 HVDC V'chal -188,651

HVDC B'vati -656,872 Lanco Power Ltd -16,211,332 NSPCL -387,860 ACB India Ltd. -1,668,832 RGPPL -6,508,017 BALCO 1 CGPL UMPP MUNDRA 3,127,813 DCPP JSPL -2,264,893 JAYPEE BINA TPP 269,194 113,362Essar (MAHAN) TPP 482,984 278,479Differential amount from capping due to injn. >105% -213,865,089 Amount araised from additional UI -307,892,699 Amount araised from capping on Over Injn.and under drawal -1,139,041,630 Net Total in capping&Addl. UI A/c -49,970,853 Note : This includes :

1. UI Accounts issued upto 3rd week of 2012-13 ie., 09.04.12 to 15.04.12. 2. UI Payments received upto 01.05.12 and distributed upto 01.05.12

Status of Reactive Energy Charges Payable to REC Pool Account Last updated on 30/04/12

(+) Payable / (-) Receivable from Pool

Amount in Rs. Total dues Payments overdue Principal PrincipalCSPDCL -10,792,260 -9,423,496MPPTCL 13,012,826 13,219,892GETCO -5,422,143 -4,722,205MSEDCL -1,568,446 -2,563,627Goa 155,075 135,176DD 2,058,927 1,840,412DNH 7,063,251 6,021,078TOTAL 4,507,230 4,507,230*When Receivables are more than payable, total of all receivables made equal to payable. *When all are receivable, all receivables made zero . Note : This includes : 1. REC Accounts issued upto 3rd week of 2012-13 ie.,09.04.2012 to 15.04.2012 2. REC Payments distributed upto 30.04.12

Sr.No. PARTICULARS Jan-12 Feb-12 Mar-12 Apr-121 MAXIMUM FREQUENCY (Hz)

1.1 Integrated over an hour 50.71 50.35 50.26 50.35

1.2 Instantaneous 50.84 50.48 50.61 50.66

2 MINIMUM FREQUENCY (Hz)

2.1 Integrated over an hour 49.45 49.54 49.58 49.50

2.2 Instantaneous 48.99 49.04 49.04 49.08

3 AVERAGE FREQUENCY (Hz) 49.85 49.84 49.85 49.90

4.1 48.6 Hz 0 0 0 0

4.2 48.8 Hz 0 0 0 0

4.3 51.0 Hz 0 0 0 0

5.1 Above 50.2 Hz 5.11 1.81 2.52 3.94

5.2 Above 50.3 Hz 2.28 0.46 0.62 1.09

5.3 Between 50.2 Hz & 49.5 Hz 89.66 95.33 95.18 93.68

5.4 Between 50.2 Hz & 49.2 Hz 94.75 98.16 97.41 95.96

5.5 Below 49.2 Hz 0.14 0.03 0.07 0.10

5.6 Below 49.5 Hz 5.23 2.86 2.30 2.38

5.7 Between 50.3 Hz & 48.5 Hz 97.72 99.54 99.38 98.91

JANUARY 2012 AND APRIL 2012

5PERCENTAGE TIME WHEN FREQUENCY WAS

4

NUMBER OF TIMES FREQUENCY TOUCHED

Annexure-18.1(a)FREQUENCY PARTICULARS OF WESTERN REGION FOR THE PERIOD

Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12Availability (MW) 2706 3029 3274 3320 10164 10142 10983 11361 7589 7629 8738 6939 15782 16849 16584 17268Unrestricted demand (MW) 2781 3117 3395 3457 10346 10278 11125 11385 9099 9087 9138 8400 19966 20129 20072 18437Deficit(-)/Surplus(+) in MW -75 -88 -121 -137 -182 -136 -142 -24 -1510 -1458 -400 -1461 -4184 -3280 -3488 -1169Deficit(-)/Surplus(+) in % -2.70 -2.82 -3.56 -3.96 -1.76 -1.32 -1.28 -0.21 -16.60 -16.04 -4.38 -17.39 -20.96 -16.29 -17.38 -6.34

Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11Availability (MW) 2670 2688 2979 2908 9620 9525 10004 10334 7196 8296 8318 10334 15541 15996 16777 16923Unrestricted demand (MW) 2714 2872 3289 3108 10516 10168 10240 10546 9088 8957 8623 10546 19527 20048 20191 20176Deficit(-)/Surplus(+) in MW -44 -184 -310 -200 -896 -643 -236 -212 -1892 -661 -305 -212 -3986 -4052 -3414 -3253Deficit(-)/Surplus(+) in % -1.62 -6.41 -9.43 -6.44 -8.52 -6.32 -2.30 -2.01 -20.82 -7.38 -3.54 -2.01 -20.41 -20.21 -16.91 -16.12

Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12Availability (MW) 424 406 450 438 253 251 261 254 572 563 565 587 35561 37076 38073 37961Unrestricted demand (MW) 499 435 527 452 279 278 287 256 572 563 565 587 41753 42818 42388 39757Deficit(-)/Surplus(+) in MW -75 -29 -77 -14 -26 -27 -26 -2 0 0 0 0 -6192 -5742 -4315 -1796Deficit(-)/Surplus(+) in % -15.03 -6.67 -14.61 -3.10 -9.32 -9.71 -9.06 -0.78 0.00 0.00 0.00 0.00 -14.83 -13.41 -10.18 -4.52

Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11Availability (MW) 450 460 467 464 244 247 252 248 526 547 513 511 34661 35252 36418 35388Unrestricted demand (MW) 473 483 489 509 269 272 280 276 526 572 542 513 41315 42060 42398 41249Deficit(-)/Surplus(+) in MW -23 -23 -22 -45 -25 -25 -28 -28 0 -25 -29 -2 -6654 -6808 -5980 -5861Deficit(-)/Surplus(+) in % -4.86 -4.76 -4.50 -8.84 -9.29 -9.19 -10.00 -10.14 0.00 -4.37 -5.35 -0.39 -16.11 -16.19 -14.10 -14.21

Annexure -18.1(b)(1/2)

Dadra & Nagar Haveli Western Region

Daman & Diu

Chhatisgarh Gujarat Madhya Pradesh Maharashtra


Dadra & Nagar HaveliGoaDetails

Goa

POWER SUPPLY POSITION IN WR FOR PERIOD FROM JANUARY 2012 AND APRIL 2012 (IN MW)

POWER SUPPLY POSITION IN WR FOR PERIOD FROM JANUARY 2012 AND MARCH 2012 (IN MW)


Details


Details

Daman & DiuDetails

Western Region

Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12Availability (MUs) 1297 1388 1598 1590 6624 6127 7166 6940 4621 3714 3592 3211 11593 10042 10844 11158Unrestricted Requirement (MUs) 1322 1414 1610 1617 6640 6147 9081 6956 5513 4725 4490 3767 13888 12241 12155 11642Deficit(-)/Surplus(+) in MUs -25.37 -26.24 -12.94 -27 -16.24 -19.82 -1915 -16.19 -891.52 -1011.69 -897.26 -556 -2294.79 -2198.93 -1310.97 -484Deficit(-)/Surplus(+) in % -1.92 -1.86 -0.80 -1.67 -0.24 -0.32 -21.09 -0.23 -16.17 -21.41 -19.99 -14.76 -16.52 -17.96 -10.79 -4.16

Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11Availability (MUs) 943 904 1189 1259 6195 5810 6670 6765 4386 3614 3712 3411 10154 9636 10995 10719Unrestricted Requirement (MUs) 952 917 1211 1281 6629 6067 6770 6787 5539 4664 4649 4170 11647 11369 13015 12679Deficit(-)/Surplus(+) : in MUs -9.46 -13.56 -22.01 -22 -433.84 -257.43 -100.18 -22 -1153.06 -1049.76 -937.08 -759 -1493.93 -1732.78 -2019.38 -1960Deficit(-)/Surplus(+) : in % -0.99 -1.48 -1.82 -1.72 -6.54 -4.24 -1.48 -0.32 -20.82 -22.51 -20.15 -18.20 -12.83 -15.24 -15.52 -15.46

Details Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12 Jan-12 Feb-12 Mar-12 Apr-12

Availability (MUs) 276.06 218.84 240.29 242.46 191.02 137.92 139.4 128.98 460.33 321.84 311.35 312.95 22649 21949 23665 23809Unrestricted Requirement (MUs) 284.86 220.74 247.17 242.60 209.78 155.57 158.14 129.09 460.82 322.34 311.73 313.44 25905 25226 25929 24878Deficit(-)/Surplus(+) : in MUs -8.8 -1.9 -6.88 -0.14 -18.76 -17.65 -18.74 -0.11 -0.49 -0.5 -0.38 -0.49 -3255.97 -3276.79 -2263.36 -1069Deficit(-)/Surplus(+) : in % -3.09 -0.86 -2.78 -0.06 -8.94 -11.35 -11.85 -0.09 -0.11 -0.16 -0.12 -0.16 -12.57 -12.99 -8.73 -4.30

Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11 Jan-11 Feb-11 Mar-11 Apr-11Availability (MUs) 256.11 239.92 278.83 279.50 170.91 161.06 169.75 168.00 387.71 358.46 367.75 368.00 22492 20723 23383 22969Unrestricted demand (MUs) 257.93 241.75 294.83 283.89 189.51 177.70 188.67 187.00 387.71 359.34 368.81 368.00 25603 23796 26498 25755Deficit(-)/Surplus(+) : in MUs -1.82 -1.83 -16 -4.39 -18.6 -16.64 -18.92 -19 0 -0.88 -1.06 0 -3110.71 -3072.58 -3114.64 -2786Deficit(-)/Surplus(+) : in % -0.71 -0.76 -5.43 -1.55 -9.81 -9.36 -10.03 -10.16 0.00 -0.24 -0.29 0.00 -12.15 -12.91 -11.75 -10.82

Annexure -18.1(b)(2/2)


Goa Daman & Diu Dadra & Nagar Haveli POWER SUPPLY POSITION IN WR FOR PERIOD FROM JANUARY 2011 AND MARCH 2011 (IN MUs)

Goa

POWER SUPPLY POSITION IN WR FOR PERIOD FROM JANUARY 2012 AND MARCH 2012 (IN MUs)


Western RegionDetails

Details

Chhatisgarh

Western RegionDadra & Nagar HaveliDaman & Diu

Gujarat


Details Madhya Pradesh Maharashtra

400 kV S/SMonth Max Min Max Min Max Min Max Min Max Min Max Min Max Min

Jan-12 427 394 426 391 433 405 436 396 423 404 425 407 429 406

Feb-12 426 397 426 397 432 400 436 398 421 400 425 400 421 400

Mar-12 427 390 427 394 433 386 436 398 423 403 424 407 425 389

Apr-12 425 397 427 400 431 400 432 398 418 400 423 400 425 400

400 kV S/SMonth Max Min Max Min Max Min Max Min Max Min Max Min Max Min

Jan-12 430 398 431 389 428 378 430 392 431 392 776 740 785 715

Feb-12 428 401 426 393 424 381 428 398 434 397 776 739 788 743

Mar-12 427 390 427 394 433 386 436 398 423 403 424 407 425 389

Apr-12 425 403 431 403 432 386 428 397 433 398 783 731 803 756

Sipat (765 kV) Seoni (765 kV)Jetpur Bina Gwalior Nagda Khandwa

Annexure-18.2.1

BhilaiIndore Itarsi Karad Dhule

Voltages at the important 400 and 765 kV substations during the period JANUARY 2012 AND APRIL 2012

Asoj Kasor

No. of Occasions

Max Load Relief at 48.8 Hz

No. of Occasions


No. of Occasions


No. of Occasions


1 01-Apr-12 0 0 0 0 0 0 0 02 02-Apr-12 0 0 0 0 0 0 0 03 03-Apr-12 0 0 0 0 0 0 0 04 04-Apr-12 0 0 0 0 0 0 0 05 05-Apr-12 0 0 0 0 0 0 0 06 06-Apr-12 0 0 0 0 0 0 0 07 07-Apr-12 0 0 0 0 0 0 0 08 08-Apr-12 0 0 0 0 0 0 0 09 09-Apr-12 0 0 0 0 0 0 0 0

10 10-Apr-12 0 0 0 0 0 0 0 011 11-Apr-12 0 0 0 0 0 0 0 012 12-Apr-12 0 0 0 0 0 0 0 013 13-Apr-12 0 0 0 0 0 0 0 014 14-Apr-1215 15-Apr-12 0 0 0 0 0 0 0 016 16-Apr-12 0 0 0 0 0 0 0 017 17-Apr-12 0 0 0 0 0 0 0 018 18-Apr-12 0 0 0 0 0 0 0 019 19-Apr-12 0 0 0 0 0 0 0 020 20-Apr-12 0 0 0 0 0 0 0 021 21-Apr-12 0 0 0 0 0 0 0 022 22-Apr-12 0 0 0 0 0 0 0 023 23-Apr-12 0 0 0 0 0 0 0 024 24-Apr-12 0 0 0 0 0 0 0 025 25-Apr-12 0 0 0 0 0 0 0 026 26-Apr-12 0 0 0 0 0 0 0 027 27-Apr-12 0 0 0 0 0 0 0 028 28-Apr-12 0 0 0 0 0 0 0 029 29-Apr-12 0 0 0 0 0 0 0 030 30-Apr-12 0 0 0 0 0 0 0 0

Max 0 0 0 0 0 0 0 0Total 0 0 0 0

220 38 152 550

Chhattisgarh Madhya Pradesh

ANNEX -18.3(3/3)

Recommonded Load relief at 48.8 Hz / 48.6 Hz

Sl. No

NIL NIL

Gujarat

NIL NIL

Under Frequency Operation in various Constituent System of Western Region during the month April 2012( Compiled from the data received from the constituents)

Date

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