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Western Region Transmission Elements Outage Report for 24-11-2017

A. Details of Transmission Elements under Planned Outage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalExpected Date of RevivalReason / Remarks
DateTimeDateTimeControl Room Comment
1Champa-Kurukshetra Pole-IILine800 kV HVDCPGCIL24-11-201708:38**NADue to false alarms at KKR end. 1. "VBO Firing in Valve no6". 2. "Thyristor failed in Valve no 12". 
2765kV Bina(PG)-NHPTL(Bina)-S/CLine765 kVPGCIL13-09-201716:45**NALine opened after closure of testing window. 
3JABALPUR-ORAI-II-IILine765 kVPGCIL24-11-201709:15**NAFor carrying out work on ckt-1 
4VADODARA ICT-IIICT765/400 kVPGCIL24-11-201710:4024-11-201714:59-for Change over of Y-Ph to Spare ICT for AMP of Y-Ph ICT 
5AKOLA(2) 240MVAR BRBus Reactor765 kVATIL24-11-201710:1224-11-201719:27-For availing bus-1 shutdown 
6AKOLA(2) BUS IBus765 kVATIL24-11-201710:4224-11-201719:17-Bus Equipments Maintenance Activity 
7400kV Bina(PG)-NHPTL(Bina)-S/CLine400 kVPGCIL12-09-201717:27**NAOpened after completion of testing 
8VSTPS(IV)-VSTPS(V)-ILine400 kVNTPC24-10-201710:46**NAIn order to reduce fault level at VSTPS. 
9VSTPS(IV)-VSTPS(V)-IILine400 kVNTPC24-10-201712:45**NAin order to control the fault level at VSTPS. 
10Aurangabad-Boisar-IILine400 kVPGCIL14-11-201707:5724-11-201710:59-Voltage Regulation/Swapped with ckt-1 
11KARAD-SOLAPUR(IDLE CHARGED PORTION AT KARAD)-S/CLine400 kVRETL15-11-201709:40**NAQuarterly Maint At Karad And line maint Work by Lamboti 
12JHANOR-SUGEN-ILine400 kVPGCIL20-11-201711:13**NAFor attending hotspot and annual bay maintenance and protection checking at Jhanor 
13DEHGAM-NICOL-IILine400 kVPGCIL23-11-201711:2724-11-201720:52-FIRST TIME CHARGING 
14DEHGAM-PIRANA(PG)-IILine400 kVPGCIL23-11-201711:2724-11-201720:19-for lilo works at nicol; PIRANA-nICOL SECTION CHARGED AT 20:19HRS/24.11.17 
15PIRANA-NICOL-IILine400 kVPGCIL23-11-201711:2724-11-201720:19-FIRST TIME CHARGING 
16KOSAMBA-CHORANIA -IILine400 kVGETCO24-11-201708:2124-11-201718:18-Voltage Regulation/Maintenance & Yearly testing activity  
17DHARIWAL-PARLI-ILine400 kVPGCIL24-11-201708:39**NAReplacement of Porcelain insulators with Polymer 
18RAJGARH-NAGDA-ILine400 kVMPPTCL24-11-201709:2024-11-201719:32-Insulator disc replacement work 
19Satpura-Indrasagar-S/CLine400 kVMPPTCL24-11-201709:2924-11-201718:03-MAINTENANCE 
20ITARSI-KHANDWA-ILine400 kVPGCIL24-11-201709:5124-11-201719:12-Terminal equipment AMP work 
21WARDHA-MAUDA-IILine400 kVPGCIL24-11-201710:40**NAAnnual Maintenance 
22Aurangabad-Boisar-ILine400 kVPGCIL24-11-201712:30**NAFor load control at Boisar ICTs 
23BHILAI(KHEDAMARA) ICT-2ICT400/220 kVPGCIL23-11-201709:0224-11-201716:47-Annual Maintenance Programme 
24LONIKHAND (II) 500MVA ICT-1ICT400/220 kVMSETCL23-11-201709:2424-11-201703:38-MAINTENANCE 
25BILASPUR (PGCIL) Mahan 1 LR@BILASPUR (PGCIL)Line Reactor400 kVPGCIL21-03-201616:15**NALR NGR LEAKAGES. 
26BILASPUR (PGCIL) BILASPUR ESSAR MAHAN 2 LR@BILASPUR (PGCIL)Line Reactor400 kVPGCIL21-03-201616:15**NALR NGR LEAKAGES. 
27RAPP (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 
28AURANGABAD (MSETCL) -PUNE-2 50MVAR LR@AURANGABAD (MSETCL)Line Reactor400 kVMSETCL22-11-201709:32**NAFor internal inspection to attend bridging of Frame-body 
29SUJALPUR-1 (63MVAR) BRBus Reactor400 kVPGCIL24-11-201707:2424-11-201718:31-NA 
30SUJALPUR-2 (125MVAR) BRBus Reactor400 kVPGCIL24-11-201707:2524-11-201718:41-Voltage Regulation/ 
31SAMI (50MVAR) BRBus Reactor400 kVATIL24-11-201708:5224-11-201719:02-Annual Maintenance 
32Talangade(MS)-Chikkodi-IILine220 kVMSETCL01-06-201700:01**NANo schedule between MSEB and KarnatakAavailed outage on 14.11.2017 at 13:44 
33KAWAS-VAV-IILine220 kVPGCIL20-11-201711:01**NA04 Nos Isolator replacement and in line Balance Insulator Rep Work  
34KAKRAPAR-VAPI-IILine220 kVPGCIL22-11-201709:42**NAfor erection of multi circuit tension tower in existing corridor, destringing of existing conductors and, 220 KV cable uplifting and termination work 
35TAPS1&2-VAPI-ILine220 kVGETCO22-11-201709:43**NAfor erection of multi circuit tension tower in existing corridor, destringing of existing conductors and, 220 KV cable uplifting and termination work 
36AMBEWADI-PONDA-IILine220 kVGOA24-11-201711:2224-11-201715:25-Construction of National Highway and looping of Ambewadi Ponda-II and Ponda-Xeldem WR link. 
*-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
1Champa-Kurukshetra Pole-ILine800 kV HVDCPGCIL24-11-201711:1324-11-201711:43-due to software mal-operation at Kurukshetra end
2TIRODA 240MVAR BRBus Reactor765 kVATIL21-03-201620:40**NAoil leakages, testing works, exact time of outage to be confirmed by Tirora
3Sasan 240MVAR BRBus Reactor765 kVSASAN30-10-201709:04**NAVoltage Regulation
4Bhopal(BDTCL) 240MVAR BRBus Reactor765 kVSterlite24-11-201707:0224-11-201718:40-Voltage Regulation
5AKOLA(2) BUS IBus765 kVATIL24-11-201709:1824-11-201709:54-Bus-1 was mistakenly discharged against code for 765 kV BR
6INDORE-PG 240MVAR BR-1Bus Reactor765 kVPGCIL24-11-201709:2824-11-201718:34-Voltage Regulation
7INDORE-PG 240MVAR BR-2Bus Reactor765 kVPGCIL24-11-201709:3124-11-201721:10-Voltage Regulation
8Pune GIS(Shikrapur) (PGCIL) Solapur PG LR@Pune GIS(Shikrapur) (PGCIL)Line Reactor765 kVPGCIL24-11-201718:4424-11-201718:55-Voltage Regulation
9Athena-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
10Athena-Kotra(PS)-IILine400 kVPGCIL01-05-201611:46**NAFOR TESTING AND CHECKING WORKS/ Kept out after FTC
11 400 kV Raita-Jagdalpur 2-IILine400 kVCSPTCL11-09-201715:10**NAFOR PENDING COMMISSIONING WORKS AT JAGDALPUR
12KORBA(NTPC)-ESSAR(M)-ILine400 kVPGCIL24-11-201702:2024-11-201703:58-B-E fault.
13MUNDRA(APL)-KANSARI-S/CLine400 kVGETCO24-11-201709:2024-11-201713:39-Mistakenly opened against WRLDC code for outage of MB of APL @ Kansari
14DEHGAM-WANKBORI-ILine400 kVGETCO24-11-201709:3924-11-201716:39-Bay maintenance
15DGEN ICT IIIICT400/220 kVDGEN19-08-201712:01**NATAKEN OUT AFTER CHECKING THE HEALTHINESS OF ICT @ DGEN
16Jagdalpur ICT-1ICT400/220 kVCSPTCL11-09-201715:09**NAFOR PENDING COMMISSIONING WORKS AT JAGDALPUR
17PUNE(PG) ICT-2ICT400/220 kVPGCIL03-10-201706:50**NAisolator sparking on LV side
18INDORE(MP) ICT-4ICT400/220 kVMPPTCL07-11-201711:16**NABuckholtz operated and diff prot operated
19VINDHYACHAL 200MVA ICT-3ICT400/132 kVNTPC23-11-201706:37**NABuchholz relay operated.
20Itarsi ICT-2ICT400/220 kVPGCIL24-11-201716:3124-11-201717:25-TRIPPED AT 220Kv ONLY ON POLE DISCREPANCY(B PHASE)
21PARLI(MS)-LONIKAND (NEW)-2 50MVAR LR @PARLILine Reactor400 kVMSETCL30-10-201519:10**NAFire Accident in L/R. Will Take One Year For Replacement
22RAIPUR-RAIGARH-II FSC FSCFSC400 kVPGCIL06-07-201607:48**NADUE TO FIRE AT TCSC
23RAIGARH-RAIPUR FSC-1 FSCFSC400 kVPGCIL08-07-201608:42**NAmain control system computer failure
24RAIPUR-WARDHA FSC-1 FSCFSC400 kVPGCIL23-06-201716:22**NATripped along with line; DAMPING RESISTOR BURNT
25RAIPUR-WARDHA FSC-2 FSCFSC400 kVPGCIL03-07-201710:30**NADue to MOV energy in B phase
26GMR Bus reactor BRBus Reactor400 kVGCEL29-07-201700:04**NATripped due to winding temperature high
27VINDHAYACHAL STG-IV (80MVAR) BRBus Reactor400 kVNTPC02-09-201719:00**NAVoltage Regulation
28Jagdalpur (CSPTCL) L/R OF RAITA-1 @JAGDALPUR LR@Jagdalpur (CSPTCL)Line Reactor400 kVCSPTCL11-09-201715:10**NAFOR PENDING COMMISSIONING WORKS AT JAGDALPUR
29Jagdalpur(CSPTCL) 400kV BUS IIBus400 kVCSPTCL11-09-201715:10**NAFOR PENDING COMMISSIONING WORKS AT JAGDALPUR
30KARAD-LONIKHAND-1 80MVAR LR @KARADLine Reactor400 kVMSETCL14-09-201717:11**NAR&Y PHASE LA BURST
31JETPUR (GETCO) -CGPL-1 63MVAR LR@JETPUR (GETCO)Line Reactor400 kVGETCO04-10-201723:21**NAFor improving voltage at Jetpur
32JETPUR (GETCO) -CGPL-2 63MVAR LR@JETPUR (GETCO)Line Reactor400 kVGETCO04-10-201723:49**NAFor improving voltage at Jetpur
33CHORANIA-1 (50MVAR) BRBus Reactor400 kVGETCO07-10-201708:25**NAY & B-PH Breaker Pole of 400KV , 50 MVAr bus reactor Blast, 400KV Bus - 1 with B/C and connected feeders are tripped at 08:25 hrs in Bus Bar protection operated at Chorania end.
34JABALPUR-ITARSI-3 50MVAR LR @JABALPURLine Reactor400 kVPGCIL08-11-201714:16**NAheavy oil leakage is observed in the L/R
35NAGDA-RAJGARH-1 50MVAR LR @NAGDALine Reactor400 kVMPPTCL20-11-201705:4424-11-201720:40-Voltage Regulation
36BHUSAWAL 50MVAR BRBus Reactor400 kVMSETCL22-11-201708:35**NAVoltage Regulation
37RAJGARH-KASOR-I FSCFSC400 kVPGCIL23-11-201720:07**NAVoltage Regulation
38RAJGARH-KASOR-II FSCFSC400 kVPGCIL23-11-201720:09**NAVoltage Regulation
39Bhopal(BDTCL) 125 MVAR BRBus Reactor400 kVSterlite24-11-201707:2624-11-201720:55-Voltage Regulation
40Bableshwar BR-2(80 MVAR) BRBus Reactor400 kVMSETCL24-11-201710:5124-11-201716:29-Voltage Regulation
41Bableshwar BR-1(80 MVAR) BRBus Reactor400 kVMSETCL24-11-201710:5124-11-201716:29-Voltage Regulation
42SATNA(PG)-MAIHAR(MP)-S/CLine220 kVMPPTCL13-10-201718:09**NApower regulation
43BACHHAU-CHARADVA-IILine220 kVGETCO24-11-201709:3324-11-201717:43-Voltage Regulation Bay Maintanance
44400/1200KV 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
1Jablpur (Pooling)-Gadarwada-I-ILine765 kVPGCIL13-11-201720:35**** 
2Dharamjaygarh(PG)-Jabalpur(PS)-IVLine765 kVSterlite22-11-201711:54**** 
3Raipur PS(Durg)-Wardha(PG)-IIILine765 kVPGCIL22-11-201721:0424-11-201707:48 
4Aurangabad-Wardha-IIILine765 kVPGCIL22-11-201723:10**** 
5Pune GIS(Shikrapur)-Solapur(PG)-ILine765 kVPGCIL23-11-201718:4424-11-201706:16 
6Raipur PS(Durg)-Wardha(PG)-ILine765 kVPGCIL23-11-201721:10**** 
7Pune GIS(Shikrapur)-Solapur(PG)-ILine765 kVPGCIL24-11-201718:44**** 
8Bhachau(PG)-Essar Vadinar(GETCO)-ILine400 kVPGCIL07-10-201720:00**** 
9Bhachau(PG)-Essar Vadinar(GETCO)-IILine400 kVPGCIL08-10-201715:56**** 
10KARAD-KOLHAPUR-IILine400 kVMSETCL23-11-201718:02**** 
11KARAD-JAIGAD-ILine400 kVMSETCL23-11-201718:03**** 
12DHULE-SARDAR SAROVAR-IILine400 kVMSETCL23-11-201718:0924-11-201711:00 
13BHUSAWAL-AURANGABAD S/CLine400 kVMSETCL23-11-201718:1324-11-201710:51 
14Kolhapur GIS(PG)-Mapusa(PG)-IILine400 kVPGCIL23-11-201718:1324-11-201706:52 
15SSP-RAJGARH-ILine400 kVSSP23-11-201718:45**** 
16RAJGARH-NAGDA-ILine400 kVMPPTCL23-11-201719:1324-11-201709:20 
17SINGHAJI-JULWANIA S/C -ILine400 kVMPPTCL23-11-201720:0524-11-201706:02 
18DHARIWAL-PARLI-ILine400 kVPGCIL23-11-201720:2924-11-201708:39 
19DHULE-SARDAR SAROVAR-ILine400 kVMSETCL24-11-201717:20**** 
20Kolhapur GIS(PG)-Mapusa(PG)-ILine400 kVPGCIL24-11-201718:06**** 
21BHUSAWAL-AURANGABAD S/CLine400 kVMSETCL24-11-201718:24**** 
22SINGHAJI-JULWANIA S/C -ILine400 kVMPPTCL24-11-201718:35**** 
23RAJGARH-NAGDA-ILine400 kVMPPTCL24-11-201719:32**** 
24KHANDWA-RAJGARH-IILine400 kVPGCIL24-11-201719:42**** 
** - Line shall be closed subject to voltage permissibility