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Next part of the power scenario of the WBSEB comprises - Infraline

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B. NEW SUB-STATIONS UNDER CONSTRUCTION<br />

Sl. Description Present status Remarks<br />

No.<br />

<strong>of</strong> work progress<br />

1. Construction <strong>of</strong> a new 220/132 KV Sub-Stn. at Asansol Commissioned<br />

with 2 x 160 MVA, 220/132 KV + 2 x 50 MVA 132/33 KV on 01.05.2007<br />

Transformer and 6 + 7 + 8 Bays.<br />

2. Capacity <strong>of</strong> Transformers <strong>of</strong> 2 nos. 220/132 KV <strong>of</strong> Total no. <strong>of</strong><br />

320 MVA, 24 Nos. 132/33 KV <strong>of</strong> 561 MVA, 1 No. Transformer - 35.<br />

132/66 KV <strong>of</strong> 11.5 MVA, 2 nos. 66/11 KV <strong>of</strong> 8.3 MVA, Total capacity<br />

6 nos. 33/11 KV <strong>of</strong> 37.8 MVA to be enhanced addition - 938.<br />

during 2007-08.<br />

60 MVA. To be<br />

completed<br />

in 2007-08<br />

C. ACTUAL ACHIEVEMENT DURING 2006-07<br />

Sl. Description Present status Remarks<br />

No.<br />

<strong>of</strong> work progress<br />

1. Construction <strong>of</strong> a new 220/132 KV Sub-Stn. at Commissioned<br />

Krishnanagar with 2 x 160 MVA, 220/132 KV on 27.03.07<br />

Transformer and 6 + 2 Bays.<br />

2. The Capacity <strong>of</strong> Transformers <strong>of</strong> 9 nos. EHV Sub-Stn. 132/33 KV<br />

has been enhanced to 205.50 MVA (132/33 KV)<br />

Transformer<br />

& 22.6 MVA (33/11 KV).<br />

- 9 nos.<br />

33/11 KV<br />

Transformer<br />

- 2 nos.<br />

3. Krishnanagar - Satgachia 220 KVD/C Line. Commissioned<br />

on 21.07.06<br />

4. Construction <strong>of</strong> two nos. 220 KV Feeder Bays Commissioned<br />

at Satgchia 220 KV Sub-Stn. on 21.07.06<br />

5. Construction <strong>of</strong> 132 KV Line Bay at Debagram 132 KV Commissioned<br />

Sub-Stn. (<strong>WBSEB</strong>) and drawal <strong>of</strong> 132 KV S/C Tr. Line on 23.02.07<br />

from Debogram 132 KV Sub-Stn. (<strong>WBSEB</strong>) to<br />

Debogram 132 KV Traction Sub-Stn. (Railway) and<br />

construction <strong>of</strong> 132 KV Line Bay at Debogram 132 KV<br />

Traction Sub-Stn.<br />

38<br />

Annual Report 2006-2007

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