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Western Region Transmission Elements Outage Report for 23-04-2017

A. Details of Transmission Elements under Planned Outage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalExpected Date of RevivalReason / Remarks
DateTimeDateTimeControl Room Comment
1Gwalior(PG)-Agra(PG)-IILine765 kVPGCIL23-04-201707:26**NAFor Line crossing work of 400kV D/C Agra(UP)-Agra(South) under Lalitpur -Agra consultancy project. 
2Jabalpur(PS)-Bina(PG)-ILine765 kVPGCIL23-04-201708:3223-04-201718:17-A/R to Non Auto/Online replacement of E/W with OPGW. A/R shall be kept in non auto mode  
3KAKRAPAR-VAPI-ILine400 kVPGCIL21-03-201710:22**NAto complete remaining construction works 
4Khandwa-Betul-IILine400 kVPGCIL24-03-201712:48**NAINSULATOR REPLACEMENT 
5JHANOR-DEHGAM-ILine400 kVPGCIL20-04-201708:21**NAShifting of 400 Gandhar dehgam line between Loc 79-81, 188-196 to facilitate clearance for DFCCI Railway line corrioder 
6JHANOR-DEHGAM-IILine400 kVPGCIL20-04-201708:33**NAShifting of 400 Gandhar dehgam line between Loc 79-81, 188-196 to facilitate clearance for DFCCI Railway line corrioder 
7JABALPUR-ITARSI-ILine400 kVPGCIL22-04-201707:0823-04-201720:33-For stringing activities of 765kV Jabalpur Orai line 
8JABALPUR-ITARSI-IILine400 kVPGCIL22-04-201707:1123-04-201720:15-For stringing activities of 765kV Jabalpur Orai line 
9VANDANA-BIRSINGPUR S/CLine400 kVPGCIL22-04-201710:12**NAFor removal of LILO at Vandana. 
10KORBA(NTPC)-VANDANA-ILine400 kVPGCIL22-04-201711:11**NAFor removal of LILO at Vandana. 
11KORBA(W)-MARWA-ILine400 kVCSPTCL23-04-201709:3423-04-201711:32-PMU Integration at KWB  
12MUNDRA-VARSANA-ILine400 kVGETCO23-04-201709:3923-04-201718:53-main -2 distance protection relay replacement along with complete wiring to be carried out as per recommendation from Tractebel protection audit. SPS for 400KV Lines at Mundra needs to made off twice for a duration of 15 Minutes while removing & reconnecting the relay.  
13DGEN-ICT-IIICT400/220 kVDGEN19-03-201709:33**NAHealthiness check completed 
14Betul GIS (PG) 315MVA ICT-IICT400/220 kVPGCIL28-03-201712:26**NAtest charging completed 
15DGEN ICT IICT400/220 kVDGEN13-04-201710:05**NATesting Completed 
16KALWA ICT-2ICT400/220 kVMSETCL23-04-201708:3523-04-201716:29-Routine Maintenance & testing work  
17KANSARI ICT-IIIICT400/220 kVGETCO23-04-201711:2523-04-201713:55-ROUTINE MAINTENANCE WORK  
18BILASPUR (PGCIL) Mahan 1 LR@BILASPUR (PGCIL)Line Reactor400 kVPGCIL21-03-201616:15**NALR NGR LEAKAGES. 
19BILASPUR (PGCIL) BILASPUR ESSAR MAHAN 2 LR@BILASPUR (PGCIL)Line Reactor400 kVPGCIL21-03-201616:15**NALR NGR LEAKAGES. 
20KANSARI-BHINMAL-1 50MVAR LR @KANSARILine Reactor400 kVPGCIL05-09-201620:45**NAGASES AND MOISTURE OBSERVED IN REACTOR.  
21BALCO (BALCO) 400kV BUS IIBus400 kVBALCO13-12-201619:54**NACB refurbishment work 
22RAPP (NPCIL) L/R OF RAPP-sUJALPUR-2 @ RAPP LR@RAPP (NPCIL)Line Reactor400 kVPGCIL02-02-201711:07**NAINSTALLATION OF HIGH VELOCITY WATER SPRAY FIRE PROTECTION SYSTEM 
23BHADRAWATI-RAIPUR-1 50MVAR LR @BHADRAWATILine Reactor400 kVPGCIL20-04-201710:28**NAReplacement of gaskets, offline oil filtration, painting, cleaning ,testing etc ,  
24INDORE(MP)-ISP-2 50MVAR LR @INDORELine Reactor400 kVMPPTCL21-04-201710:01**NAFOR LEAKAGE ATTAND WORK OF LINE REACTOR UNIT DUE TO HEAVY LEAKAGE. 
25DAMOH(PG)-DAMOH(MP)-ILine220 kVMPPTCL23-04-201710:0823-04-201715:27-THE STRINGING WORK FOR LILO OF 2ND CKT. 220 KV DAMOH - SAGAR LINE BETWEEN LOC. NO. 2 & 3 IS BEING UNDETAKEN.  
26DAMOH DAMOH II-IILine220 kVPGCIL23-04-201710:0923-04-201715:28-THE STRINGING WORK FOR LILO OF 2ND CKT. 220 KV DAMOH - SAGAR LINE BETWEEN LOC. NO. 2 & 3 IS BEING UNDETAKEN.  
27Betul GIS (PG) 220kV BUS IBus220 kVPGCIL28-03-201712:24**NAtest charging completed 
*-Line still under outage     NA - Not Available p
B. Details of Transmission Elements under Forced Outage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalExpected Date of RevivalReason / Remarks
DateTimeDateTime
1Dharamjaygarh(PG)-Jabalpur(PS)-ILine765 kVPGCIL20-04-201706:59**NANA
2Aurangabad-Wardha-ILine765 kVPGCIL23-04-201718:01**NALine tripped on over voltage.
3TIRODA 240MVAR BRBus Reactor765 kVATIL21-03-201620:40**NAoil leakages, testing works, exact time of outage to be confirmed by Tirora
4Sasan 240MVAR BRBus Reactor765 kVSASAN01-04-201706:04**NAVoltage Regulation
5Satna(PG) 240MVAR BR-2Bus Reactor765 kVPGCIL21-04-201700:01**NAVoltage Regulation
6Koradi(3) 240MVAR BRBus Reactor765 kVATIL21-04-201706:3623-04-201717:52-Voltage Regulation
7Bhopal(BDTCL) 240MVAR BRBus Reactor765 kVSterlite22-04-201720:5223-04-201718:13-Voltage Regulation
8Gwalior(PG) 240MVAR BRBus Reactor765 kVPGCIL22-04-201722:08**NAVoltage Regulation
9INDORE-PG 240MVAR BR-1Bus Reactor765 kVPGCIL22-04-201722:4423-04-201717:57-Voltage Regulation
10Athena-Kotra(PS)-ILine400 kVPGCIL30-04-201622:02**NAY-PH df/dt relay operatec at Athena; provision of df/dt relay at Athena and settings are being checked by Athena/ Kept out after FTC
11Athena-Kotra(PS)-IILine400 kVPGCIL01-05-201611:46**NAFOR TESTING AND CHECKING WORKS/ Kept out after FTC
12400kV Bina(PG)-NHPTL(Bina)-S/CLine400 kVPGCIL21-10-201618:11**NAThe NHPTL testing is completed so the line is kept open.
13VAPI-KAKRAPAR-IILine400 kVPGCIL23-03-201713:36**NAcarry out the pending work in newly commission 400KV KAPPs Bay by M/s KPTL
14Betul GIS(PG)-Mouda(NTPC)-ILine400 kVPGCIL29-03-201719:44**NAY-N fault in Khandwa Betul
15PUNA - LONIKHAND-S/CLine400 kVMSETCL23-04-201713:1123-04-201715:58-R-E fault
16KOLAHAPUR-MAPUSA-ILine400 kVPGCIL23-04-201717:50**NAVoltage Regulation
17Betul GIS (PG) 315MVA ICT-IIICT400/220 kVPGCIL13-12-201621:27**NATaken out after first time test charging
18Katni (MPPTCL) 315 MVA ICT-IIICT400/220 kVMPPTCL23-04-201712:2523-04-201712:40-For attending Hot spot.
19PARLI(MS)-LONIKAND (NEW)-2 50MVAR LR @PARLILine Reactor400 kVMSETCL30-10-201519:10**NAFire Accident in L/R. Will Take One Year For Replacement
20RAIPUR-RAIGARH-II FSC AND TCSCTCSC400 kVPGCIL06-07-201607:48**NATCSC CAUGHT FIRE
21RAIPUR- RAIGARH-I TCSCTCSC400 kVPGCIL08-07-201612:06**NAMain Control System Computer Failure
22GMR Bus reactor BRBus Reactor400 kVGCEL25-10-201614:22**NAbuchholz relay protection operated
23RAPP (NPCIL) RAPP (NPCIL) L/R OF RAPP-SUJALPUR-1 LR@RAPP (NPCIL)Line Reactor400 kVNPCIL28-02-201718:24**NAreactor protection operated
24RAIPUR-WARDHA FSC-2 FSCFSC400 kVPGCIL07-04-201713:32**NAtripped along with the line but later reported that portion of damping Resistor failed
25KALA (80MVAR) BRBus Reactor400 kVPGCIL17-04-201711:1223-04-201717:21-Voltage Regulation
26MAGARWARA 80MVAR BRBus Reactor400 kVPGCIL18-04-201710:3623-04-201717:20-Voltage Regulation
27ITARSI-1 (125MVAR) BRBus Reactor400 kVPGCIL19-04-201708:02**NAVoltage Regulation
28BOISAR (PGCIL) AURANGABAD-1 LR@BOISAR (PGCIL)Line Reactor400 kVPGCIL20-04-201709:08**NAVoltage Regulation
29BOISAR (PGCIL) AURANGABAD-2 LR@BOISAR (PGCIL)Line Reactor400 kVPGCIL20-04-201709:08**NAVoltage Regulation
30DGEN (125MVAR) BRBus Reactor400 kVDGEN20-04-201709:33**NAVoltage Regulation
31PADGHE 80MVAR BRBus Reactor400 kVMSETCL22-04-201710:52**NAVoltage Regulation
32NAVSARI (63MVAR) BRBus Reactor400 kVPGCIL22-04-201710:5223-04-201717:33-Voltage Regulation
33GWALIOR-1 (125MVAR) BRBus Reactor400 kVPGCIL22-04-201722:0823-04-201718:04-Voltage Regulation
34SOLAPUR-PG (63MVAR) BRBus Reactor400 kVPGCIL23-04-201706:4423-04-201716:42-Voltage Regulation
35KOLHAPUR (80MVAR) BRBus Reactor400 kVPGCIL23-04-201709:4323-04-201714:50-Voltage Regulation
36Kolhapur GIS(PG) 125MVAR BRBus Reactor400 kVPGCIL23-04-201709:4623-04-201714:53-Voltage Regulation
37GWALIOR-3 (125MVAR) BRBus Reactor400 kVPGCIL23-04-201719:47**NAVoltage Regulation
38GWALIOR-1 (125MVAR) BRBus Reactor400 kVPGCIL23-04-201719:58**NAVoltage Regulation
39GWALIOR-2 (125MVAR) BRBus Reactor400 kVPGCIL23-04-201720:03**NAVoltage Regulation
40SATNA(PG)-MAIHAR(MP)-S/CLine220 kVMPPTCL08-04-201721:07**NAOPENED AT MAIHAR ONLY TO CONTROL LOADING ON SATNA ICTs
41ITARSI-HOSANGABAD-ILine220 kVMPPTCL19-04-201709:29**NAREPLACEMENT OF DEFECTIVE / DAMAGED "B" PH. ISOLATOR BLADE AND TURNING / TWISTING MOVEMENT WITH ALLGNMENT OF MAIN BUS SIDE ISOLATOR OF 160 MVA X"MER BAY
42400/1200KV ICT-1 AT BINA(PG)ICT1200/400 kVPGCIL12-03-201706:31**NABUCHHHOLTZ OPERATED ON ICT-2/1200KV SYSTEM BYPASSED LATER
43400/1200KV ICT-2 AT BINA(PG)ICT1200/400 kVPGCIL12-03-201706:31**NABUCHHHOLTZ OPERATED
*-Line still under outage     NA - Not Available

C. Details of Transmission Elements Opened manually due to High Voltage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalRemarks
DateTimeDateTime
1Raipur PS(Durg)-Wardha(PG)-IILine765 kVPGCIL15-04-201721:21**** 
2TIRODA (ATIL) KORADI(III) -1 LR@TIRODA (ATIL)Line Reactor765 kVATIL20-04-201705:58**** 
3Bhachau(PG)-Essar Vadinar(GETCO)-IILine400 kVPGCIL18-09-201602:35**** 
4Bhachau(PG)-Essar Vadinar(GETCO)-ILine400 kVPGCIL08-10-201600:50**** 
5KHANDWA-RAJGARH-ILine400 kVPGCIL22-04-201718:17**** 
6BHUSAWAL-AURANGABAD S/CLine400 kVMSETCL22-04-201720:1823-04-201706:23 
7KATNI-BIRSINGPUR-IILine400 kVMPPTCL23-04-201717:57**** 
8DHULE-SARDAR SAROVAR-IILine400 kVMSETCL23-04-201718:08**** 
** - Line shall be closed subject to voltage permissibility