Jun'2010 - Central Electricity Authority

Sl.
No.
BROAD STATUS OF CENTRAL SECTOR THERMAL POWER PROJECTS
(DAMODAR VALLEY CORPORATION)
PROJECT DETAILS
A PROJECTS INCLUDED IN 11 TH PLAN
Capacity
(MW)
Commissioning Schedule
Original Actual(A) / As now
Expected
Syn. COD Syn. COD
(Comm)
(Comm)
I PROJECTS COMMISSIONED. 1000 MW
1.
Mejia TPS Ph-I
(Distt. Bankura, West Bengal)
Unit-5
Unit-6*
500
250
250
11/06
01/07
Investment approval : 18.02.2009 (DVC Board)
Revised Estimated cost : Rs.236663 lakhs
Exp. During 2004-05 : Rs 29883.34 Lakhs
Cumul. Exp. 2004-05 : Rs. 29906.34 Lakhs
Exp. During 2005-06 : Rs 50163 Lakhs
Cumul. Exp. 2005-06 : Rs 80069.34 lakhs
Exp. During 2006-07 : Rs 84979.94 lakhs
Cumul. Exp. 2006-07 : Rs 165049.28 lakhs
Exp. During 2007-08 : Rs 37248 lakhs
Cumul. Exp. 2007-08 : Rs 202297.28 lakhs
Exp. in 2008-09 : Rs 13000 lakhs
Cumul.Exp. in 2008-09 : Rs 215297.28 lakhs
01/07
03/07
Exp. in 2009-10 : Rs 1152.00 lakhs
Cumulative exp. : Rs. 216449.28 lakhs (Jan’10)
Type of fuel : Coal
2.
Date of Main Plant Order: 15.06.04 on M/s BHEL(EPC)
Chandrapura TPS
500
(Distt. Bokaro Jharkhand)
Unit -7
250 11/06
12/06
01/07
Unit -8
250 01/07
02/07
03/07
Investment approval. : 09.06.2004 (DVC Board)
30/03/07 (A)
02/01/08 (A)
01/10/07(A)
22/05/08(A)
06.01.09(A)
04.11.09(A)
30.03.10(A)
31.03.10(A)
- 30 -
29/02/08 (A)
24/09/08 (A)
08/10
09/10
Estimated cost : Rs.206645 lakhs
Revised Estimated cost : Rs.220135 lakhs
Exp. During 2004-05 : Rs 26561.00 Lakhs
Cumul. Exp. 2004-05 : Rs. 26561.00 Lakhs
Exp. During 2005-06 : Rs 39162.00 Lakhs
Cumul. Exp. 2005-06 : Rs 65723.00 lakhs
Exp. During 2006-07 : Rs 58811.00 Lakhs
Cumul. Exp. 2006-07 : Rs 124534.00 lakhs
Exp. During 2007-08 : Rs 46306.00 Lakhs
Cumul. Exp. 2007-08 : Rs 170840.00 lakhs
Exp. During 2008-09 : Rs 29422.00 Lakhs
Cumul. Exp. 2008-09 : Rs 200262.00 Lakhs
Exp. During 2009-10 : Rs 21718.00 Lakhs
Cumul. Exp. 2009-10 : Rs 221980.00 Lakhs (Jan_10)
Date of Main Plant Order : 30.06.04 on M/s BHEL (Turnkey)
Type of fuel : Coal
Power Evacuation System:
1) 220 KV D/C LILO of CTPS-MTPS at Kalyaneshwari CKT-I (89 Ckm) & CKT-
II(90 Ckm).
2) 220 KV D/C LILO of Kalyaneshwari- Pithakyari Line (8 Ckm X 2 ).
Fuel Supply Arrangement:
2.0 MTPA Coal from Gondulpara, CCL, Coal block jointly allocated to TVNL &
DVC on 50:50 basis from 2013-14 and before this CCL will supply 2.08 MTPA coal.
Broad Status
Unit-5:
Unit synchronized on 30.03.07.Coal
firing achieved on 24.11.07, full load
achieved on 2 nd Jan’08 and declared
on commercial operation since 29
Feb’08.
Unit-6*:
Unit Synchronised on
01.10.2007. Coal firing achieved on 30
Mar’08. Full load achieved on
22.05.2008. Unit declared for
commercial operation since 24
Sep’08.
* Unit slipped from 10 th Plan.
Unit-7
Unit synchronized on 06.01.09.Coal
firing was achieved on 15 Sep’09 with
the alternative (contingency) route.
The Unit commissioned (Full load) on
04.11.09 at 17:48 Hrs. Unit COD is
expected in August’10.
Unit-8
BOILER
Boiler Erection commenced on
31.01.2006. Boiler drum was lifted
on 14.08.2006. Hydraulic test
(Drainable) completed on 02 nd
Novomber’07.The Boiler Lightup
done on 29.11.09 at 20.30 Hrs.. SBO
completed on 10 th Mar’10. TG
erection started on 05.08.08 and TG
box up was completed in Nov’09.
Steam rolling was completed in
Mar’10.
Unit was oil synchronised on
30.03.10. Unit achieved coal firing
and full load on 31.03.2010. Unit
COD is expected in Sep’10.
Critical
Areas
Completion
of Coal
Handling
Plant.
Completion
of Heavy
oil & PT
plant.
Repair of
damaged
rotor of
unit-7