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Transmission Elements Outage Report for 25-03-2019

A. Details of Transmission Elements under Planned Outage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalExpected Date of RevivalReason / Remarks
1Jhatikara 1500 MVA ICT 1ICT765/400 kVPGCIL25-03-201909:4825-03-201919:13-RTV Coating on BPI and AMP of ICT-1 RTVCoating on BPI and AMP of ICT-1
2Moga(PGCIL) 765KV BUS 2BUS765 kVPGCIL25-03-201909:1125-03-201918:21-Shut down required for replacement of existing porcelainDisc Insulators with Composite long rod Insulators atMoga substation
3Moga (3*80) 240 MVAR B/Reactor 2Bus Reactor765 kVPGCIL25-03-201909:1125-03-201918:22-Shut down required for replacement of existing porcelainDisc Insulators with Composite long rod Insulators atMoga substation
4765 kV Agra -1 Main Bay (707) at Fatehpur PGBAY/CB765 kVPGCIL25-03-201910:1725-03-201917:52-For AMP
5Akal (RVPNL)-Ramgarh 400 (RVPNL) 1Line400 kVRRVPNL10-12-201810:15**26-03-2019General maint work.
6Lucknow(PG)-Sultanpur(UP)Line400 kVUPPTCL20-03-201908:45**30-03-2019SD taken by PG for De-stringing Tower dismantlled (Loc.57),New tower erection & Stringing related to diversion work
7Lucknow(PG)-Lucknow(UP)Line400 kVPGCIL20-03-201908:50**30-03-2019SD taken by PG for De-stringing Tower dismantlled (Loc.57),New tower erection & Stringing related to diversion work
8Fatehpur-Kanpur 2Line400 kVPGCIL25-03-201908:35**28-03-2019for final tower erection, stringing and shifting of line to diverted section.
9Kala Amb(PKATL)-Karchamwangtoo(HBPCL) 1Line400 kVJPL25-03-201908:5425-03-201918:05-SD taken by HPPCL for Erection of 400 KV LILOtower No. ST-3 which is nearthe existing 400 KV tower / line(T-3) of Karchham-Wangtoo-Kala Amb-Abdullpurtransmission line
10Hamirpur(PG)-Jalandhar(PG) 1Line400 kVPGCIL25-03-201909:1525-03-201920:03-For Signal TestingActivities & To checkthe status of Alarmetc. of Up-gradedSCADA System at400kV GIS HamirpurSS.
11Baspa(HP)-Karchamwangtoo(JP) 2Line400 kVJPHYDRO25-03-201909:5025-03-201915:49-Annual maintenance.
12Allahabad(PG)-Singrauli(NTPC) 1Line400 kVPGCIL25-03-201910:0225-03-201919:34-SD taken by NTPC for Annual maintenance . For Protectionrelay testing and Seq IsolatorMaintenance at Singrauli end.
13Nakodar - Talwandi Sabo-1Line400 kVPSTCL25-03-201911:0325-03-201917:35-General maintenanceJumperTighteningand Disccleaning andGeneral Mtc.
14Dadri(NTPC)-Mandola(PG) 2Line400 kVPGCIL25-03-201913:4525-03-201919:09-SD taken by Dadri for defective Main-1 relay replacement.
15Sarnath 315 MVA ICT 1ICT400/220 kVUPPTCL06-02-201908:19**30-03-2019Replacement with 500 MVA new T/F under increasing capacity work.
16Lucknow Sarojininagar 315 MVA ICT 1ICT400/220 kVUPPTCL15-03-201914:01**12-04-2019For replacement of 315 MVA ICT with 500 MVA ICT. (pl submit all new element charging document before 10 days in advance from charging date.)
17Hamirpur 315 MVA ICT 2ICT400/220 kVPGCIL23-03-201909:46**26-03-2019To facitilate SD on Bus 1 ,ICT- 2, the Nearest feeder to interconnection of 400KV new bus with existing GIS bus and ICT- 2 Bus duct pressure is to be reduced to 0.3 Bar. So it could not be charged till bus- I is out. .
18Alwar II 315 MVA ICT 1ICT400/220 kVRRVPNL25-03-201909:0625-03-201919:33-315MVA ICT annual maintenance
19Kaithal 315 MVA ICT 3ICT400/220 kVPGCIL25-03-201909:4725-03-201915:56-For replacement ofOil in R-Ph. OLTCdue to low BDVvalue.
20Heerapura 250 MVA ICT-1ICT400/220 kVRRVPNL25-03-201911:3725-03-201917:41- Quaterly maintenance of 220 KV side bay Equipments
21400 kV 50 MVAR Line Reactor (Non-Switchable) of Bhadla(RVPNL) ckt 1 at Ramgarh 400 (RRVPNL)Line Reactor400 kVRRVPNL10-12-201812:00**26-03-2019General maint work.
22400 kV Bus coupler Main CB (424) of Bus 1& 2 at Anpara B UPBAY/CB400 kVUPPTCL21-01-201912:30**26-03-2019. For replacement of faulty CB at Anpara B. CB is faulty from 02.01.19
2350 MVAR (400kV) Bus Reactor at Moradabad (UP)Bus Reactor400 kVUPPTCL23-01-201910:29**NAFor Dismantling, shifting, gasketreplacement, erection & commissioningof 50 MVAR Bus Reactor & Associatesworks in same station.
24400 kV Main BAY/CB (4-1652) of Unit-5 at Dadri TH BAY/CB400 kVNTPC23-02-201911:35**26-03-2019Annual maintenance. For replace all phases CT
25400 kV Main CB ( 652B ) of Hindaun ckt-2 at Heerapura BAY/CB400 kVRRVPNL11-03-201911:32**30-03-2019400 KV CB No. 652B is the Main Circuit Breaker of Future 400 KV Heerapura- Hindaun II , This CB is dismental from Location No. 652B &To be installed at Location No. 252T (Tie Circuit Breaker of 400 KV Heerapura- Merta & ILT-3).
26400 kV Tie CB ( 652T ) of ( Bassi ckt-2 & Hindaun ckt-2 ) at HeerapuraBAY/CB400 kVRRVPNL11-03-201911:32**30-03-2019400 KV CB No. 652B is the Main Circuit Breaker of Future 400 KV Heerapura- Hindaun II , This CB is dismental from Location No. 652B &To be installed at Location No. 252T (Tie Circuit Breaker of 400 KV Heerapura- Merta & ILT-3).
27Kalisindh 50 MVAR (400kV) Bus Reactor 1Bus Reactor400 kVRRVPNL12-03-201912:10**26-03-2019Reserve ShutdownAnnual maintenance and Oil filtration
28Hamirpur(PG) 400 kV Bus 1BUS400 kVPGCIL23-03-201910:11**26-03-2019For Inter connection of new bus section with existing GIS Bus-I for ICT-3 under construction.
29Unnao 400 kV Bus 2BUS400 kVUPPTCL25-03-201909:18**27-03-2019Dismantling of old Isolators and erection of new Isolators and IPS Pipe and their jumpering for installation of additional 400/220KV 315MVA ICT-III for increasing capacity work under TTC.
30Dhanonda 400kV Bus 2BUS400 kVHVPNL25-03-201910:0225-03-201914:27-For General Mtc. of Isolators and attending the hot spots duringthemovision Scannig
31Aligarh (UP) 63 MVAR (400kV) Bus Reactor 1Bus Reactor400 kVUPPTCL25-03-201910:48**27-03-2019Arresting oil leakage
32Baghpat(PG)-Shamli(UP)Line220 kVUPPTCL23-03-201909:55**26-03-2019Replacement of damagedCTs/Isolator/CB/CVTs
33panipat-Charkhi DadriLine220 kVBBMB25-03-201907:3725-03-201917:05-Half Yearly Mtc. of Bayequipments.
34Bhakra-L HPS(BBMB)-Ganguwal(BBMB) 2Line220 kVBBMB25-03-201908:0525-03-201916:57-Half Yearly Mtc.
*-Line still under outage     NA - Not Available

B. Details of Transmission Elements under Forced Outage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalExpected Date of RevivalReason / Remarks
1HVDC (Agra-Alipurdwar ER) Pole-3 at Agra HVDCHVDV Station800 kV HVDCPGCIL16-03-201915:19**NATo check healthiness of Pole-4
2HVDC (Agra-Alipurdwar ER) Pole-4 at Agra HVDCHVDV Station800 kV HVDCPGCIL16-03-201918:44**NAFor reverse power flow testing.
3HVDC (Champa WR -Kurukshetra NR) Pole-2 at Kurukshetra HVDCHVDV Station800 kV HVDCPGCIL23-03-201912:54**NATripped due to operation of CNAP(Common Neutral Area Protection)
4HVDC (Agra-BNC) Pole-1 at Agra HVDCHVDV Station800 kV HVDCPGCIL25-03-201908:2125-03-201917:28-Erection of Cross-arm
5HVDC (Agra-BNC) Pole-2 at Agra HVDCHVDV Station800 kV HVDCPGCIL25-03-201908:3325-03-201918:00-Cross-arm erection works in NER
6Rihand-Dadri Pole 2Line500 kV HVDCPGCIL25-03-201910:1725-03-201910:50-VESDA
7Vindhyachal HVDC BtB Block 2HVDV Station500 kV HVDCPGCIL26-11-201714:55**NADifferential protection operated.
8400kV Bamnauli(DTL)-Tughlakabad(PGCIL)-1Line400 kVDTL02-02-201918:40**NALine is under planned SD For Tower replcement by DTL. S/D returned by PGCIL (24.01.2019 - 06.00Hrs to 25.01.2019 18.00 Hrs) and line under anti theft charge
9Mainpuri(PG)-Orai 400(UP)-1Line400 kVUPPTCL22-03-201902:32**NAInsulator disc failed
10Bikaner-SuratgarhLine400 kVRRVPNL25-03-201903:0225-03-201903:48-Phase to earth faultY-N fault, 4.58km from bikaner end
11Anpara-MauLine400 kVUPPTCL25-03-201910:0225-03-201911:37- Y phase to earth
12Akal 500 MVA ICT 4ICT400/220 kVRRVPNL05-08-201816:00**NAICT burnt
13Akal 315 MVA ICT 2ICT400/220 kVRRVPNL22-08-201822:55**NAICT burnt.
14500MVA ICT -3ICT400/220 kVRRVPNL20-02-201913:43**NAIsolator hot Spot at Jaisalmer
15Nakodar 315 MVA ICT 2ICT400/220 kVPSTCL14-03-201917:15**NAAnnual Periodic Testing and general mtc.
16Sultanpur 315 MVA ICT 3ICT400/220 kVUPPTCL25-03-201911:0625-03-201916:52-For attending hot point on rotary head of R phase BSI under 220kV B-bus.
17Wagoora 50 MVAR B/RBus Reactor400 kVPGCIL22-04-201518:56**NATaken out due to low voltage.
18FACT at BLB in Knp-BLB LineFACTS400 kVPGCIL02-07-201610:20**NAY-Phase current imbalance
19FSC ( 50% ) of Koteshwar Pool -2 at Meerut (PG)FSC400 kVPGCIL14-07-201719:22**NAFire in Y-ph unit
20FSC of Balia-I at LucknowFSC400 kVPGCIL29-11-201713:30**NAE/SD due to Hot Spot at Isolator
21Chamera-1 (3*42) MVAR Bus ReactorBus Reactor400 kVNHPC04-02-201915:14**NAFor interconnection of 3x42 MVAr Bus Reactors.
22FSC (40%) of Kanpur-II at Ballabgarh(PG)FSC400 kVPGCIL16-03-201914:39**NAFire in B-Ph FSC at Ballabhgarh end.
23Bairasuil(NHPC)-Pong(BBMB)Line220 kVPGCIL15-10-201810:50**18-04-2019for renovation & modernization. shutdown for 6 months
24Bairasiul(NHPC)-Jassure(HPSEB)Line220 kVPGCIL15-10-201812:16**18-04-2019for renovation & modernization. shutdown for 6 months
25RAPS A(NPC)-Sakatpura(RVPNL) 1Line220 kVRRVPNL23-03-201919:26**NABus bar protection operatedDue to failure of B-Ph CT of 220 kV Sakatpura- RAPP(A) line at Sakatpura Bus bar-1 protection operated at Sakatpura.
*-Line still under outage     NA - Not Available

C. Details of Transmission Elements Opened manually due to High Voltage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalRemarks
1Fatehabad 765(UP)-Lalitpur TPS(LPGCL) 1Line765 kVUPPTCL18-03-201900:02**** 
2Agra-Fatehpur 2Line765 kVPGCIL20-03-201917:2025-03-201910:42 
3Banaskanta 765(PG)-Chittorgarh 765(PG) 2Line765 kVPGCIL21-03-201915:3626-03-201911:19 
4Bhiwani -MeerutLine765 kVPGCIL24-03-201910:0625-03-201900:17 
5Aligarh 765(PG)-Kanpur New(PG)Line765 kVPGCIL24-03-201913:4826-03-201909:52 
6Meerut - MogaLine765 kVPGCIL25-03-201900:3025-03-201908:31 
7Meerut - MogaLine765 kVPGCIL25-03-201921:2026-03-201909:24 
8Agra-FatehpurLine765 kVPGCIL25-03-201923:51**** 
9Makhu - Nakodar - 2Line400 kVPSTCL06-03-201919:5926-03-201910:34 
10Ratangarh-Suratgarh 2Line400 kVRRVPNL14-03-201922:22**** 
11Bhiwadi-HisarLine400 kVPGCIL20-03-201920:0425-03-201908:25 
12Jalandhar-Kurukshetra(PG) 1Line400 kVPGCIL20-03-201920:30**** 
13Agra-Sikar 1Line400 kVPGCIL20-03-201920:5326-03-201906:45 
14Amritsar(PG)-Malerkotla(PG) 1Line400 kVNRSS31B21-03-201921:0826-03-201910:03 
15Khedar-Nuhiyawali 2Line400 kVHVPNL22-03-201920:48**** 
16Nallagarh(PG)-Parbati Pool(PG)Line400 kVPKTCL22-03-201920:5325-03-201907:35 
17Amritsar-Parb-pol 1Line400 kVPGCIL22-03-201920:5625-03-201907:35 
18Ratangarh (RVPNL) - Sikar (PG) - 1Line400 kVPGCIL23-03-201915:2126-03-201909:08 
19Bhiwadi-Neemrana 1Line400 kVPGCIL24-03-201913:0625-03-201908:23 
20Jind(PG)-Kurukshetra(PG) 1Line400 kVPGCIL24-03-201913:0825-03-201906:03 
21Kurukshetra(PG)-Nakodar(PSEB)Line400 kVPGCIL24-03-201913:1125-03-201905:59 
22Agra-Jaipur South-1Line400 kVPGCIL24-03-201913:1626-03-201906:29 
23Fatehabad-HisarLine400 kVPGCIL24-03-201913:2225-03-201907:26 
24Neemrana-Sikar 2Line400 kVPGCIL24-03-201913:2725-03-201908:29 
25Jodhpur II-Kankani 1(RRVPNL)Line400 kVRRVPNL24-03-201913:3125-03-201907:04 
26Agra-Bhiwadi 2Line400 kVPGCIL24-03-201913:5725-03-201908:49 
27Bikaner-Didwana 1Line400 kVRRVPNL24-03-201916:2725-03-201907:24 
28Akal-Kankani 2(RRVPNL) 400 kV LineLine400 kVRRVPNL24-03-201916:3125-03-201907:21 
29Bhadla(RVPNL)-Jodhpur(RVPNL) Line400 kVRRVPNL24-03-201917:3925-03-201907:33 
30Bhadla(RVPNL)-Merta (RVPNL) Line400 kVRRVPNL24-03-201917:4125-03-201907:38 
31Jhakri(SJVNL)-Karchamwangtoo(JP) 1Line400 kVJPHYDRO24-03-201920:1225-03-201905:27 
32Jhakri-Panchkula 1Line400 kVPGCIL24-03-201920:1425-03-201905:24 
33Makhu -Mukatsar -1Line400 kVPSTCL24-03-201921:0326-03-201909:10 
34Kurukshetra(PG)-Malerkotla(PG) 2Line400 kVNRSS31B24-03-201923:4726-03-201909:20 
35Abdullapur(PG)-Dipalpur(HVPNL)Line400 kVPGCIL24-03-201923:4725-03-201907:36 
36Chamera pool-Jalandhar 2Line400 kVPGCIL24-03-201923:5025-03-201907:25 
37Kala Amb(PKATL)-Karchamwangtoo(HBPCL) 1Line400 kVJPL24-03-201923:5225-03-201905:56 
38Nallagarh(PG)-Rampur(SJVNL)-2Line400 kVPGCIL24-03-201923:5225-03-201905:54 
39Abdullapur(PG)-Kala Amb(PKATL) 1Line400 kVJPL24-03-201923:5425-03-201906:03 
40Chamera I(NHPC)-Jalandhar(PG) 2Line400 kVPGCIL24-03-201923:5425-03-201906:05 
41Fatehabad-HisarLine400 kVPGCIL25-03-201913:2726-03-201910:10 
42Kurukshetra(PG)-Sonipat 1Line400 kVPGCIL25-03-201913:2826-03-201906:52 
43Bikaner-Didwana 1Line400 kVRRVPNL25-03-201917:0426-03-201907:10 
44Akal-Kankani 2(RRVPNL) 400 kV LineLine400 kVRRVPNL25-03-201917:08**** 
45Bhadla(RVPNL)-Jodhpur(RVPNL) Line400 kVRRVPNL25-03-201917:1526-03-201907:12 
46Nallagarh-Patiala 2Line400 kVPGCIL25-03-201920:0126-03-201906:16 
47Amritsar-Parb-pol 1Line400 kVPGCIL25-03-201920:0426-03-201909:04 
48Nallagarh(PG)-Parbati Pool(PG)Line400 kVPKTCL25-03-201920:04**** 
49Koldam(NTPC)-Ludhiana(PG) -1Line400 kVPKTCL25-03-201920:0626-03-201905:49 
50Jhakri-Panchkula 2Line400 kVPGCIL25-03-201920:2326-03-201905:41 
51Kurukshetra(PG)-Nakodar(PSEB)Line400 kVPGCIL25-03-201920:3026-03-201906:14 
52Bhadla(RVPNL)-Bikaner(RVPNL) 1Line400 kVRRVPNL25-03-201920:3226-03-201907:11 
53Jind(PG)-Kurukshetra(PG) 1Line400 kVPGCIL25-03-201920:3426-03-201906:23 
** - Line shall be closed subject to voltage permissibility