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Transmission Elements Outage Report for 24-05-2013

A. Details of Transmission Elements under Planned Outage:-

S.No	Element Name	Type	Voltage Level	Owner	Date	Time	Date	Time	Expected Date of Revival	Reason / Remarks
S.No	Element Name	Type	Voltage Level	Owner	Outage		Revival		Expected Date of Revival	Reason / Remarks
1	Agra-Fatehpur	Line	765 kV	PGCIL	24-05-2013	07:17	24-05-2013	20:42	-	For replacement of porcelain disc insulators with polymer insulators strings.and other rectification works .
2	Mohindergarh-Mundra Pole 2	Line	500 kV HVDC	APL	24-05-2013	06:29	24-05-2013	13:01	-	Replacement of CT.
3	Vindhyachal HVDC BtB Block 1	HVDV Station	500 kV HVDC	PGCIL	23-05-2013	14:31	*	*	25-05-2013	For change of strung BUS for accommodating 2nd Bus Reactor at Vindhyachal
4	Gurgaon-Manesar 1	Line	400 kV	PGCIL	06-03-2013	12:42	*	*	31-05-2013	Bay extension work at GIS Gurgaon.
5	Uri-II(NHPC)-Wagoora(PG)	Line	400 kV	PGCIL	02-05-2013	17:55	*	*	31-05-2013	General maintenancein GIS s/yard by NHPC
6	Balia-Patna 3	Line	400 kV	PGCIL	24-05-2013	05:52	24-05-2013	19:52	-	Constrution of new bay at Patna.
7	Balia-Patna 4	Line	400 kV	PGCIL	24-05-2013	05:52	24-05-2013	20:11	-	Constrution of new bay at Patna.
8	Lucknow(PG)-Sultanpur(UP)	Line	400 kV	UPPTCL	24-05-2013	08:13	24-05-2013	19:47	-	For cleaning of disc insulators and other preventive maintenance works in the line and sstn ends by UPPCL.
9	Moga 250 MVA ICT 3	ICT	400/220 kV	PGCIL	17-05-2013	11:19	*	*	02-06-2013	For replacement of this 250MVA ICT with other new ICT of 500MVA.
10	Patiala 500 MVA ICT 3	ICT	400/220 kV	PGCIL	20-05-2013	06:45	*	*	28-05-2013	For Lead modification work in this ICT of 500 MVA.
11	Khodri(UPCL)-Saharnpur(UPPCL)-2	Line	220 kV	UPPTCL	21-05-2013	06:15	*	*	NA	For Xing/Stringing works of LILO of Khara-Saharanpur line (to be LILOED at Behat) between loc. no. 3 & 4.

*-Line still under outage NA - Not Available

B. Details of Transmission Elements under Forced Outage:-

S.No	Element Name	Type	Voltage Level	Owner	Date	Time	Date	Time	Expected Date of Revival	Reason / Remarks
S.No	Element Name	Type	Voltage Level	Owner	Outage		Revival		Expected Date of Revival	Reason / Remarks
1	Unnao C 1000 MVA ICT 1	ICT	765/400 kV	UPPTCL	24-05-2013	11:43	24-05-2013	13:39	-	TO ATTEND DEFFECTIVE ISOLATOR
2	Chabra-Hindaun II	Line	400 kV	RRVPNL	21-05-2013	19:59	*	*	NA	CT of Bus coupler damaged at Bhilwara (RRVPN)
3	Daultabad(HVPNL)-Jhajjar(APCPL) 1	Line	400 kV	HVPNL	24-05-2013	16:07	24-05-2013	17:32	-	Tripped during Busbar protection Testing.
4	Daultabad(HVPNL)-Jhajjar(APCPL) 2	Line	400 kV	HVPNL	24-05-2013	16:07	24-05-2013	18:02	-	Tripped during Busbar protection Testing.
5	Amritsar-Jalandhar	Line	400 kV	PGCIL	24-05-2013	17:07	24-05-2013	17:22	-	Phase to earth faultManually Tripped due to Flash over in Bus isolator.
6	Rishikesh 240 MVA ICT 2	ICT	400/220 kV	UPCL	25-10-2011	19:25	*	*	NA	ICT burnt.
7	Jodhpur II 315 MVA ICT 1	ICT	400/220 kV	RRVPNL	20-05-2013	09:02	*	*	30-06-2013	B-ph bushing damaged.
8	Bareilly 50 MVAR B/R	Bus Reactor	400 kV	UPPTCL	05-08-2007	00:00	*	*	NA	Failure of Reactor.
9	Lucknow 50 MVAR B/R	Bus Reactor	400 kV	UPPTCL	10-07-2008	00:46	*	*	NA	Failure of Reactor.
10	Sarnath 50 MVAR B/R	Bus Reactor	400 kV	UPPTCL	16-02-2009	06:14	*	*	NA	Failure of Reactor.
11	Panipat 71.66 MVAR B/R	Bus Reactor	400 kV	BBMB	06-02-2012	00:11	*	*	01-09-2013	Damaged and to be replaced by New .
12	Fatehpur(UP)-Unchahar(NTPC) 2	Line	220 kV	UPPTCL	24-05-2013	08:43	24-05-2013	15:07	-	.

*-Line still under outage NA - Not Available

C. Details of Transmission Elements Opened manually due to High Voltage:-

** - Line shall be closed subject to voltage permissibility