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Uttarakhand Goverment Portal, India (External Website that opens in a new window) http://india.gov.in, the National Portal of India (External Website that opens in a new window)

Other DSM Projects Implemented

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1)      Replacement of Conventional Street lights with Energy Efficient Street Lights at Doon University, Dehradun

Under Demand Side Management Projects, HID Xenon Street Light fixtures at Doon University, Dehradun in Uttarakhand have been Installed, Tested and Commissioned in 2015. These lights have Microprocessor base ON/OFF controller that controls lighting automatically by sensing the ambient light with the help of 3 sensors arranged in three different directions.  Energy Meters also installed on every feeder line, feeding the electricity to Street Lights.

Details of the demonstration projects are as under:

 

Area

Existing Fixtures

Energy Efficient Fixtures

Quantity (Nos.)

Project Cost      (Rs lakhs)

Saving per annum.

Doon University, Dehradun

HPSV-70W

 

HPSV-150W

 

Hi-Mast-250

HID Xenon-50W

 

HID Xenon-70W

 

HID Xenon-100W

 

69

 

57

 

24

29.65

68,000 units

 

2)      Replacement of inefficient equipments/devices  with energy  efficient equipments/devices at Uttarakhand Secretariat

This demo project has been sanctioned and financed by BEE. Following energy conservation activities have been implemented / installed during FY 2013-14 at Uttarakhand Secretariat:

i)       Energy conservation activities inside the secretariat buildings:

 

Sl. No.

Previously installed Conventional equipments/ devices

Replacement with energy efficient equipments/devices

Name

Capacity (in Watts)

Nos.

Name

Capacity (in Watts)

Nos.

1

Conventional indoor light

1X40

(1X56  with choke)

1194

T-5  Tubes

1X28

1194

2

Inefficient indoor light

2X40

(2X40  with choke)

686

T-5  Tubes

2X28

1194

3

CFL

11

123

LED  bulb

5

123

4

CFL

2X18

41

LED  bulb

9

41

5

Conventional old  Ceiling Fans

100

210

3    star  rated energy efficient ceiling fans

56

210

ii) Energy conservation activities outside the secretariat buildings:

Sl. No.

Previously       installed Conventional    equipments/ devices

Replacement with energy efficient equipments/devices

Name

Capacity  (in Watts)

Nos.

Name

Capacit       (in Watts)

Nos.

1

Conventional Metal  Halide Street Lamps

400

4

Efficient         LED street lamps

160

4

2

Inefficient Metal  Halide Street Lamps

250

45

Efficient         LED

street lamps

100

45

3

Inefficient Metal  Halide Street Lamps

150

62

Efficient         LED

street lamps

64

62

4

Inefficient Metal  Halide Street Lamps

70

12

Efficient         LED

street lamps

32

12

Annual Saving in MUs

S.N.

Particulars

Total previous Load in KW

Present Load after implementing EC Project

Saving in KW

Duration of load/per day

Annual Saving (in MWH)

1

Replacement of 1194 inefficient  indoor    light with  energy  efficient  T-5 Tubes

66.8

33.4

33.4

12

146.3

2

Replacement of 686 inefficient  indoor    light with  energy  efficient  T-5 Tubes

54.8

38.4

16.4

12

71.8

3

Replacement of 123 CFL with energy efficient LED bulb

1.35

0.61

0.74

12

3.2

4

Replacement   of   41    CFL with energy efficient LED bulb

1.47

0.37

1.10

12

4.8

5

Replacement of    210 inefficient  ceiling fan  with 3 star  rated fan

21

11.76

9.24

12

40.47

6

Replacement of inefficient Metal Halide Street Lamps with efficient LED  street

1.6

0.6

1.0

12

4.38

7

Replacement of inefficient Metal Halide Street with efficient LED  street lamp

11.25

4.50

6.75

12

29.56

8

Replacement of inefficient Metal Halide Street Lamps with efficient LED  street lamps

9.30

3.96

5.34

12

23.38

9

Replacement of inefficient Metal Halide Street Lamps with efficient LED  street lamps

0.84

0.38

0.46

12

2.01

 

Total

168.41

93.98

74.43

 

325.90

Total energy saving in MUs is 0.33 MUs