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Transmission Elements Outage Report for 20-07-2018

A. Details of Transmission Elements under Planned Outage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalExpected Date of RevivalReason / Remarks
DateTimeDateTime
1765 kV Kisanpur-1 / Bus Reactor-1 Tie Bay (702) at Moga PGBAY/CB765 kVPGCIL14-07-201809:53**21-07-2018Erection of 704 BayCB (Main Bay of765kV Bikaner Line-II underconstruction).
2Dadri(NTPC)-Mandola(PG) 1Line400 kVPGCIL19-07-201807:42**22-07-2018For completion of stringing of diversion work by NHAI to avoid any fatal accident due to electrical clearance from the line.
3Dadri(NTPC)-Mandola(PG) 2Line400 kVPGCIL19-07-201807:42**22-07-2018For completion of stringing of diversion work by NHAI to avoid any fatal accident due to electrical clearance from the line.
4Banda 400(UP)-Orai 400(UP) 1Line400 kVUPPTCL20-07-201809:1820-07-201821:28-For chopping oftrees andtightening ofJumpers.
5Agra 315 MVA ICT 2ICT400/220 kVADHYDRO23-06-201811:38**NAfor Commissioning ofCSD for ICT#2 &attending ofleakage fromterminal pad of B-PhaseHV Turret
6Rihand 200 MVA ICT 1ICT400/132 kVNTPC19-07-201810:09**21-07-2018for replacement of 3no. 400 KV Bus CTs(3CT-R,Y,B) ongrounds of ageing(>20 years old).Also, bay &transformermaintenance shallbe done
7400 kV Main CB ( 552A ) of Bassi ckt-1 at HeerapuraBAY/CB400 kVRRVPNL14-07-201809:53**22-07-2018Retrofitment of CB at Bassi
8Barmer 400 kV Bus 2BUS400 kVRRVPNL20-07-201809:3020-07-201820:45-General maintenanceErection of Pipestructures,equipments(ISOLATOR and BPI)Below Main Bus-2 byM/s GE T&D IndiaLimited
9panipat-Charkhi DadriLine220 kVBBMB09-07-201807:5720-07-201817:16-For erecting of new Tower no 327A & 328. Deposit work of Rail Vikash Nigam Ltd.
10Etah (UP) - Mainpuri (PG) Line220 kVUPPTCL18-07-201810:27**NAFor replacement of dead end & jumper tightening.
11Saharanpur(PG) - Sarsawa 1Line220 kVUPPTCL20-07-201810:5020-07-201820:32-For testing of Bus bar Protection system at 220kV Sarsawa UP sub stn & setting of spare bus isolator.
12Saharanpur(PG) - Sarsawa 2Line220 kVUPPTCL20-07-201810:5020-07-201820:33-For testing of Bus bar Protection system at 220kV Sarsawa UP sub stn & setting of spare bus isolator.
13FSC of Pampore-1 at KishnprFSC220 kVPGCIL30-10-201212:00**NALine length has reduced after LILO work completion
14FSC of Pampore-2 at KishnprFSC220 kVPGCIL30-10-201212:00**NALine length has reduced after LILO work completion
15Fatehabad (PG) 220kV Bus 2BUS220 kVPGCIL20-07-201810:3920-07-201816:42-For Twin Jack busErection above220KV Bus-I,II andTransfer Bus andpipe connection forICT-III underconstruction.(Rescheduled from146 OCC.)
16Sarsawa 220 kV Bus 1BUS220 kVUPPTCL20-07-201810:5020-07-201820:32-For testing of Bus bar Protection system at 220kV Sarsawa UP sub stn & setting of spare bus isolator.
17Sarsawa 220 kV Bus 2BUS220 kVUPPTCL20-07-201810:5020-07-201820:32-For testing of Bus bar Protection system at 220kV Sarsawa UP sub stn & setting of spare bus isolator.
18Fatehabad (PG) 220kV Bus 2BUS220 kVPGCIL20-07-201821:57**NATo attend faulty CVT.
*-Line still under outage     NA - Not Available

B. Details of Transmission Elements under Forced Outage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalExpected Date of RevivalReason / Remarks
DateTimeDateTime
1Balia (3*80) 240 MVAR (765kV) Bus Reactor 1Bus Reactor765 kVPGCIL20-06-201811:0121-07-201807:00-Under voltage.
2Balia (3*80) 240 MVAR B/RBus Reactor765 kVPGCIL04-07-201819:52**NAUnder voltage.
3Lucknow II (3*80) 240 MVAR B/RBus Reactor765 kVPGCIL14-07-201823:2821-07-201807:16-Under voltage. Taken out on voltage regulation.
4Moga (3*80) 240 MVAR B/Reactor 1Bus Reactor765 kVPGCIL19-07-201821:26**NAUnder voltage.
5Vindhyachal HVDC BtB Block 2HVDV Station500 kV HVDCPGCIL26-11-201714:55**21-07-2018Differential protection operated.
6Gorakhpur(PG)-Motihari(DMTCL) 2Line400 kVPGCIL07-04-201809:48**22-07-2018Due to problem in GIS S/stn at Motihar end.
7Hisar-Kaithal 2Line400 kVPGCIL09-06-201815:24**NAPhase to earth fault(total 09 Nos.) have collapsed due to heavy cyclone & bad weather on date-09.06.2018
8Hisar-Kaithal 1Line400 kVPGCIL09-06-201815:24**NAPhase to earth fault(total 09 Nos.) have collapsed due to heavy cyclone & bad weather on date-09.06.2018
9Gorakhpur(PG)-Motihari(DMTCL) 1Line400 kVPGCIL20-07-201819:0120-07-201819:50-Hand tripped by Motihari end.
10Dhuri(400) 500 MVA ICT 2ICT400/220 kVPSTCL19-08-201710:47**NABus bar protection operatedBuchholz relay operated / will replace by new.
11Panki 240 MVA ICT 2ICT400/220 kVUPPTCL17-06-201818:13**NAICT-2 blast.
12Kirori 315 MVA ICT 2ICT400/220 kVHVPNL08-07-201811:29**21-07-2018To attend oil leakage in ICT
13Wagoora 315 MVA ICT 1ICT400/220 kVPGCIL20-07-201812:2820-07-201814:08-To attend hot spot on 220 kV , T- Isolator R-Ph of ICT-1 Bank.
14Wagoora 50 MVAR B/RBus Reactor400 kVPGCIL22-04-201518:56**NATaken out due to low voltage.
15FACT at BLB in Knp-BLB LineFACTS400 kVPGCIL02-07-201610:20**NAY-Phase current imbalance
16FSC of Balia-I at LucknowFSC400 kVPGCIL29-11-201713:30**NAE/S/D due to Hot Spot at Isolator
*-Line still under outage     NA - Not Available

C. Details of Transmission Elements Opened manually due to High Voltage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalRemarks
DateTimeDateTime
1Agra-FatehpurLine765 kVPGCIL20-07-201806:0520-07-201814:20 
2Ajmer II(RVPNL)-Bhilwara 400(RVPNL) 2Line400 kVRRVPNL15-07-201816:09**** 
3Bikaner-Didwana 1Line400 kVRRVPNL15-07-201818:15**** 
4Ratangarh-Suratgarh 2Line400 kVRRVPNL17-07-201818:21**** 
5Ratangarh (RVPNL) - Sikar (PG) - 1Line400 kVPGCIL18-07-201821:36**** 
6Bikaner (RVPNL) - Sikar (PG) - 1Line400 kVRRVPNL19-07-201802:08**** 
7Akal-Jodhpur IILine400 kVRRVPNL20-07-201801:4720-07-201808:55 
8Bhadla(RVPNL)-Bikaner(RVPNL) 2Line400 kVRRVPNL20-07-201801:50**** 
9Agra-Sikar 1Line400 kVPGCIL20-07-201803:1820-07-201814:10 
10Agra-Bhiwadi 2Line400 kVPGCIL20-07-201803:5220-07-201812:42 
11Bhiwadi-Neemrana 1Line400 kVPGCIL20-07-201803:5520-07-201812:34 
12Neemrana-Sikar 2Line400 kVPGCIL20-07-201803:5620-07-201812:43 
13Agra(PG)-Auraiya(NTPC) 1Line400 kVPGCIL20-07-201808:05**** 
** - Line shall be closed subject to voltage permissibility