Energy Saving Measures and Payback Period Calculation for DCCPP,Dholpur,RRVUNL

SL No.

1 2500000 Kwh of Electricity 7500000

2810000

2430000KWH of Electricity

31386000

4158000KWH of Electricity

41680000

5040000KWH of Electricity

516800000

50400000KWH of Electricity

6221760 KWH

665280of Electricity

Major Energy Conservation Option & Major Saving Potential

AreasEstimated Annual Energy

SavingEstimated Annual

Financial Saving in Rs.Installation of VFD in BFP &

CWP MotorsTemperature Controller (ATC) For Switching

On/Off Cooling Tower FanApplication of Glass Filled Polymer Coating in CW

Pumps

Installation of Hybrid Wind VentilatorCondenser Cleaning of

Condenser Tubes Using Bullet ShotsInstallation of Demand side

Controller in Compressed Air System

Energy Saving Measures and Payback Period Calculation for DCCPP,Dholpur,RRVUNL

Simple Pay Back Period

25000000 30-40 Months

3000000 15 Months

9000000 26 Months

2500000 6 Months

40000000 9.5 Months

500000 9 Months

Estimated Expenditure in Rs.

Sr No.

1 6000000 14500000

240000

120000 150000kWh of Electricity

3806400

2419200 3500000kWh of Electricity

460480 kWh

181440 300000of Electricity

Energy Saving Measures and Payback Period Calculation for RGTPP,Ramgarh,RRVUNL of Stage-I & II

Major Energy Conservation Option & Major Saving Potential Areas

Estimated Annual Energy Saving

Estimated Annual Financial Saving in

Rs.Estimated

Expenditure in Rs.

Installation of VFD in BFP & CWP Motors

2000000 kWh of ElectricityController (ATC) For

Switching On/Off Cooling Tower FanApplication of Glass Filled Polymer Coating in CW PumpsController in Compressed Air System

25-30 Months

12-18 Months

15-18 Months

15-20 Months

Energy Saving Measures and Payback Period Calculation for RGTPP,Ramgarh,RRVUNL of

Simple Pay Back Period