I t i i

References

[1] H.L. Tayal, Suni Ghose, and D.G.R. Fernando, "Viability of Developing a Transmission System Interconnection between India and Sri Lanka -Technical options and investment requirements", For USAID-SARI/Energy Program by Nexant, January 2002.

[2] Pre-feasibility study for Power Transmission Interconnection between India and Sri Lanka - US AID (SARI/Energy) / Nexant / National Grid, 2006.

[3] Annual Report 2007-2008, Ministry of Power, Government of India. [4] 11 t h National Electricity Plan, Central Electricity Authority of India. [5] Statistical Digest 2007 - Ceylon Electricity Board. [6] Long Term Generation Expansion Plan - 2006, Generation planning Division,

Ceylon Electricity Board - Sri Lanka. [7] Long Term Transmission Expansion Plan - 2006-2014, Transmission planning

Division, Ceylon Electricity Board - Sri Lanka. [8] J.C. Molburg, J.A. Kavicky, K.C. Picel, (The Design, Construction and

Operation of Long-distance High Voltage Electricity Transmission Technologies" Decision and Information Services Division, Environmental Science Division, Argonne National laboratory, November 2007.

[9] K.R. Padiyar, "HVDC Power Transmission Systems: Technology and System Interactions" New Age Publishers, 1990.

[10] J. Graham, G. Biledt, J. Johansson, "Power System Interconnections Using HVDC Links" IX symposium. of specialists in electric operational and expansion planning, ABB Power Systems Brazil, 2004.

[11] R. Rudervall, J.P. Charpentier, R. Sharma, "High Voltage Direct Current (HVDC) Transmission Systems" Technology review paper, ABB Power Systems Sweden.

[12] M.V. Deshpande, "Electrical Power System Design" Tata McGraw-Hill, 1985. [13] J.R. Lucas, "High Voltage Engineering" Department of Electrical Engineering,

University of Moratuwa, Sri Lanka, 2001. [14] Prabha Kundur, Neal J. Balu, Mark G. Lauby, "Power System Stability and

Control", McGraw-Hill Professional, 1994.

S. W.A.D.N. Wickraniasinghe M.Sc. in Electrical Engineering 44

Annexes

S. W.A.D.N. Wickraniasinghe M.Sc. in Electrical Engineering 44

Annex A - 1: Single line diagram of the Sri Lankan transmission system in year 2011 with 5001

2xZtbro 100 km

Sri Lankan Transmission System in 2011 with 500 MVV Conncc tcd to Vcyangoda

I l k V 2x35 | M W

K U K U L E IT

lO.VIvar A M B A L A N G O D A

5. W.A.D.N. Wickraniasinghe

1

JO 11 with 500 MW additions to Veyangoda grid substation.

10-Vlvar A M B A L A N G O D A

M.Sc. in Electrical Engineerikg

Annex A - 2: Load flow diagram for night peak thermal maximum condition - Veyangoda

S. W.A.D.N. Wickramasinghe

n - Veyangoda

TRINC-3

4001 NEWANU-

2580 KOTUG-

1780 VALACH

5570 BIYAG-3

KURUf3

1250 RANTE-

1130 POLPt-1

CANYO-1

TS.SM 3740 RATNAP-3

W.2H 1800 MATUG-

DENIY-3

GALLE-

46505 GALftj

CHUNNAKAM-1

Annex A - 3: Load flow diagram for night peak hydro maximum condition - Veyangoda

S. W.A.D.N. Wickraniasinghe

in - Veyangoda

M.Sc. in Electrical E

Annex A - 4: The load flow diagrams for night peak thermal maximum condition with the addi 2950 " rr^

S. W.A.D.N. Wickramasinghe

"

ion with the addition of capacitor banks to the system - Veyangoda

3830 VEYAN-3

4001 NEWANU-4

KOTUG-2

POLON.

KURUr^ P

KURUfft

THULH-3

*42S1 RANTE-GI

3520 q NUWAR-3^

CANYO-1

3740 RATNAP-3

BADU?3

MATARA- 6.0 |

3800 MATUG-3

M.Sc. in Electrical Engineering

Annex A - 5: The load flow diagrams for night peak hydro maximum condition with the additk

DC link interconnection to Veyangoda

S. W.A.D.N. Wickrainasinehe )

with the addition of capacitor banks to the system - Veyangoda

M.Sc. in Electrical Engineering

i^SS, S.6 etas

kubuhSY5'

-Annex A - 6: Single line diagram of the Sri Lankan transmission system in year 2011 with 500 I

Coal Steam 2\Zebra 100 km

FORT

Sri Lankan Transmission System in 2011 with 500 MW Connected to New Anuradhapura

2x31.5 MVA MkvXl X"

10 Mvar

AMBALANGODA

S. W.A.D.N. Wickrainasinghe

ir 2011 with 500 MW additions to New Anuradhapura grid substation

~x lOMvar

AMBALANGODA

(it b M.Sc. in Electrical Enemeerin\&

r | L1BRS

Annex A

DC link interconnection to New Anuradhapura

- 7; Load flow diagram for night peak thermal maximum condition - New Anuradhati "2950 ^TT ^

S. W.A. D. N. Wick ramasinghe

w Anuradhapura

1730 CHUNNAKAM-1

w Anuradhapura

n with the addition of capacitor banks to the system - New Anuradhapura

X M.Sc. in Electrical Engineering

Annex A -10: The load flow diagrams for night peak hydro maximum condition with the addi

0.981

S. W.A.D.N. Wickramasinghe

th the addition of capacitor banks to the system - New Anuradhapura

M.Sc. in Electrical Engineering 55