industrial] energy audit

8/8/2019 Industrial] Energy Audit

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eQube #99, 2nd Floor, (Opp. Hanuman Temple),1

stCross, New Thippasandra,

Bangalore 560 075.

Phone- 080-65663540

Mail- [email protected]

Regd. Off: #103, MS Paradise, Gangamma Temple Lane, 9th

Cross, Kodihalli, Bangalore - 560008

Energy QuestionnaireThe purpose of this questionnaire is to gather information about a facility ahead of time in order to

facilitate preparedness of our personnel when they come on site. This questionnaire will ensure that

the time on site is spent efficiently and the analysis thorough.

1 Contact InformationName of Company

Address

Contact Name / Number of person in

Charge of the audit project

Name of Person(s) filling out the

Questionnaire

2 Operational Information about the facilityType of Company

Nature of Business

Number of Employees

Number of Shifts

Average number of employees per shift

Average working hrsWorking days per year

Size of the facility (sqft)

Number of floors and possible breakup

of area by floor

3 Electrical Load DetailsConnected Load (kva) .KW

Power Factor ..

Power Consumption per month from

Electricity board (average units)

. (Average from Jan to Dec 2009).

Average Electricity Board Power Bill

(avg. of last few months)

- (Average from Jan to Dec -2009).

Average Power generated from DG ( Average from Jan to Dec 2009)

Average Diesel Consumed .(Average from Jan to Dec 2009)

AMC and Spares cost for DG

maintenance

(Average from Jan to Dec 2009)

Average Cost of Power Rs ..per unit


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4 Electricity Bill Split UpEstimate the amount of power each of the energy consumers take up in your facility

Appliance Percentage

Air-conditioning ..%Lighting ..%

Lifts ..%

Computers / Servers .%

Pumps .%

Others .%

Other Information

(do provide any other information that comes to mind)

5 Diesel Generator DetailsCapacity of Generator .. KVA x Nos

Monthly Diesel Consumption (avg) . (Avg. from Jan to Dec - 2009)

Average usage of Diesel Generators per day ..hrs

Number of units generated by the DG set per

month (average)

(Avg. from Jan to Dec - 2009)

Average cost of diesel (per Ltr @ Rs ./-)

Monthly maintenance costs for the DG sets

5.1 DG Set Consumption for a few months

Month Units of Power Generated (units) Qty of Diesel Consumed (lts)

March - 2009

April - 2009

June - 2009

July - 2009

Aug - 2009

6 Transformer DetailsTransformer Make Qty Size

...KVA 33KV/11KV

KVA 11KV/433V


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7 Air Conditioning DetailsIs the full facility air-conditioned ? If not what is the

total sqft that is air-conditioned

Yes/ No. . Sqft

Type of Air-conditioning (central, packed / splits,unitary) Centralized

If Centralized, type (water-cooled, air-cooled) Water cooled & Air cooled

Hours of Usage per day 24hrs

Day time Usage .TR x .Hrs

Night time Usage ..TR x Hrs

No. of AHUs Nos.

Capacity of AHUs .. TR x .. Nos. .. Hrs

.. TR x Nos Hrs

.. TR x Nos. .. Hrs

.. TR x Nos. Hrs

Typical 12 Hour operation AHU In/ Out Temp ..o

C/ .o

CTypical 24 Hour operation AHU IN/ OUT Temp ..oC / oC

7.1 For Individual Air-conditioners

Make Type (split, window,

packaged, other)

Qty Tonnage

Blue Star DX . .tr

.. DX .. tr

7.2 For Central Air-Conditioners

7.2.1 Chiller DetailsQty Capacity

.. Nos (Water cooled type) TR.. Nos (Air cooled type) . TR

Chilled water in/ Out temp / oC

Condenser water in/ Out temp ./ oC


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7.3 Chilled Water Pumping

Type of Pump (primary /

secondary)

Qty Flow Head Hours of

Operation

Motor HP

Primary-Air cooled .Hrs KW

Primary - Water cooled .Hrs KWPrimary-Condenser water .Hrs KW

Secondary Chilled water

Pumps

.Hrs ..KW VFD

8 Lighting DetailsPlease provide an estimate of the kind of lighting that is used in your facility. For instance, if there are

100 CFL (18w) lamps in the canteen used for about 10 hrs (average) per day, then the informationwould be location = canteen, type of fixture = CFL, qty = 100, wattage (18w), hrs / day of usage = 10

Location TypeofFixture Qtity Wattage(KW) Hrs/dayUsage(2*35WT5)

..(1*18WCFL)

..(1*25W)

..(2*10WCFL)

. (2*36WCFL)

(2*18WCFL)

.(1*35WFlouroscent)

..(1*40WFlouroscent)

.(2*28W

flouroscent)

..(1*26WCFL)

..(1*20WCFL)

(1*9WCFL)

..(1*36WCFL)

(1*150WHalogen)

Street

Street

9 Exhaust/ Ventilation System DetailsPlease provide the details/ no.s of exhaust hoods and sizes used in the facility

Location Capacity CFM &Static Pressure

Nos. Hours of Usage/day

Rating (KW)


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10Computer / Server DetailsPlease provide an estimate of the computers / servers is used in facility with estimates of usage per day

Typeofcomputer(laptop,server,deskop,etc) Make Quantity Wattage

Hrs/dayUsage/ %loading

CRTMonitors

LCDMonitors

CPUs

Servers (RatingKW)

Laptops

11Heating DetailsType of

Heating

Appliance

Temperature of

usage

Temperature of

exhaust

Fuel used Hours of

operation/ day

Fuel

consumed

Furnace

Boilers

Air Heaters

12Air CompressorsType Make Capacity @

Pressure

Hours of

operation/ day

Energy

consumed/day

Loading

hours/unloadinghours


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13UPS DetailsIf there is a UPS, then please provide information about it.

UPSSizeinKW Make BatterySizeandVoltage(AH) Numberofbatteries%Loading Listofdevices

poweredbytheUPSandwattage

14Other Significant Energy Consuming AppliancesList below other significant energy consumers such as pumps, lifts, etc.

Appliance Purpose Quantity Wattage Hrs/dayUsageFire

fighting

system

Lifts&DumpWeighters

STPsystem STP

ExhaustSystem

Toilets&kitchen

exhaust

Waterpumps

SupplyforBld&

others

15Energy Bills for 12 monthsKindly Scan or send a copy of the electricity bills (all of them) for the facility for the last 12 months

Electrical Thermal

Month Units Totalcost Cost/unit KL TotalCost Cost/Unit

Jan09

Feb09

Mar09

Apr09

May09

Jun09

Jul09

Aug09

Sep09

Oct09

Nov09

Dec09

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