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Transmission Elements Outage Report for 08-12-2016

A. Details of Transmission Elements under Planned Outage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalExpected Date of RevivalReason / Remarks
DateTimeDateTime
1Meerut - MogaLine765 kVPGCIL08-12-201608:0008-12-201618:50-For carrying out RTV Coating work on Trench make HV Bushing of Moga line Reactor at Meerut by Powergrid.
2Agra-Gwalior -1Line765 kVPGCIL08-12-201608:3808-12-201619:10-Polymer insulator replacement--- For replacement of all porcelain disc insulators with polymer insulators strings in the line by Powergrid WR
3Jatikalan 1500 MVA ICT 3ICT765/400 kVPGCIL08-12-201611:02**NAwork on 220 kV side
4Balia-Bhiwadi Pole 1Line500 kV HVDCPGCIL08-12-201608:3808-12-201620:14-1.for replacement of porcelain disc insulators with polymer insulators strings in hvdc area. 2.HVDC line and terminal equipments AMP and Pre-winter maintenance works .
5Jalandhar-( by passing Samba )-Kisanpur Line400 kVPGCIL01-12-201608:47**11-12-2016For making original arrangent and line shall be charged as Samba-Jalandhar 1and Kisanpur -Samba ckt 1.
6Moga-( by passing Jalandhar)-Samba Line400 kVPGCIL01-12-201608:47**11-12-2016Construction of new element For making original arrangent and line shall be charged as Moga-Jalandhar 1and Jalndhar -Samba ckt 2.
7Bhiwadi-KotputliLine400 kVPGCIL03-12-201608:09**11-12-2016Diverson of Line --- For diversion work due to upcoming DFCCIL railway track (works to be done powergrid ).
8Bhiwadi-HisarLine400 kVPGCIL03-12-201621:13**11-12-2016Diverson of Line --- For diversion work due to upcoming DFCCIL railway track (works to be done powergrid ).
9Anpara-MauLine400 kVUPPTCL08-12-201608:3408-12-201619:16-Polymer insulator replacement--- for replacement of porcelains disc insulators by polymer insulators strings in some parts of the line.2. Cleaning of the other porcelain insulators in the line and other pre winter maintenance works.
10Baspa(HP)-Karchamwangtoo(JP) 1Line400 kVJPHYDRO08-12-201608:3908-12-201617:09-For testing of line protection and GIS Maintenance at K.Wangtoo HEP.
11Alaknanda HEP - Muzaffarnagar - 2Line400 kVUPPTCL08-12-201608:3908-12-201619:19-Polymer insulator replacement-- For replacement of porcelain disc insulators with polymer insulators stings in the line.
12Lucknow(PG)-Sultanpur(UP)Line400 kVUPPTCL08-12-201608:4008-12-201619:38-Polymer insulator replacement--- 1.for replacement of porcelain disc insulators with polymer insulators strings in the line2. For lopping chopping of trees and other maintenance works by UPPTCL.
13Panchkula (PG) - Panipat (BBMB) Line400 kVBBMB08-12-201608:4708-12-201619:11-Polymer insulator replacement--- for replacement of porcelain disc insulators with antifog insulators and cleaning of disc insulators and pre winter maintenance works by BBMB to avoid frequent trippings of line
14Agra-UnnaoLine400 kVUPPTCL08-12-201609:0208-12-201619:46-Polymer insulator replacement-- for replacement of porcelain disc insulator with polymer insulators strings in the line.
15Bareilly(PG)-Lucknow(UP)Line400 kVPGCIL08-12-201609:0308-12-201618:22-Insulator cleaning--- for jumper tightening / insulator cleaning/prewinter AMP Works in the line by Powergrid .
16Koteshwar Pool (PG)-Tehri(THDC) 2Line400 kVPGCIL08-12-201609:04**10-12-2016For isolator modifications works for Tehri HEP ckt 2 line at Koteswar pooling station end along with BUS 1 at Koteswar pool by Powergrid NR.
17Agra-Jaipur South-2Line400 kVPGCIL08-12-201609:1308-12-201617:49-Insulator cleaning--- For pre-winter maintenance and insulators cleaning works.
18Daultabad-Dhanonda ckt-2Line400 kVHVPNL08-12-201609:3508-12-201616:33-Construction of new bayTightening of Jumpers/ spacer and disc cleaning in the line by HVPNL.
19Muzaffarnagar(UP)-Roorkee(PG)Line400 kVUPPTCL08-12-201609:5008-12-201619:19-Polymer insulator replacement--- for replacement of porcelain disc insulators with polymer insulators strings in the line near Muzaffarnagar area by UPCL Uttrakhand.
20Jodhpur II-Merta 1Line400 kVRRVPNL08-12-201610:1008-12-201618:09-3rd Quarterly maintenance works of line and sub-station equipments.
21Ballabgarh(PG)-Bamnauli(DTL) 1Line400 kVDTL08-12-201611:3509-12-201614:20-ERS to Normal tower.
22Dhanonda-Jhajjar CLP-2Line400 kVHVPNL08-12-201618:0708-12-201622:19-Meter testing.
23Dehar 250 MVA ICTICT400/220 kVBBMB15-10-201608:02**11-12-2016Construction of new element For replacement of 400/220 ,250 MVA ICT (3*83.3 MVA + one spare unit 83.3 MVA) and its associate bay equipments with 315 MVA ICT (3*105 MVA + I spare unit 105 MVA) Transformers of 400/220 KV CGL make under Northern Region Strengthening Scheme at BBMB Dehar.The replacement work will be carried out by PGCIL.
24Dhuri(400) 500 MVA ICT 2ICT400/220 kVPSEB17-11-201610:26**11-12-2016Emergency SD for Complete internal inspection due to Detection of high C2H2 from the test result of PD test conducted at site
25Dadri 500 MVA ICT 4ICT400/220 kVNTPC28-11-201609:52**11-12-2016For Annual maintenance and winter preparedness works by NTPC.
26Bikaner 315 MVA ICT 2ICT400/220 kVRRVPNL08-12-201610:1708-12-201618:09-Routine maintenance of ICTs and its bays equipments.
27New Wanpoh 125 MVAR B/Reactor 1Bus Reactor400 kVPGCIL10-10-201610:09**NATake out due to low voltage.
28FSC ( 50% ) of Koteshwar Pool -1 at Meerut (PG)FSC400 kVPGCIL04-11-201609:10**07-12-2016To facilitating Bay extension works at Meerut and erection works of 02 nos of dead end tower.
29Koteshwar Pool 400 kV Bus 2BUS400 kVPGCIL01-12-201610:01**11-12-2016For isolator modifications works for Koteswar HEP cjt 2 line at Koteswar pooling station end by Powergrid NR.
30Koteshwar Pool 400 kV Bus 1BUS400 kVPGCIL08-12-201609:15**11-12-2016For isolator modifications works for Tehri HEP ckt 2 line at Koteswar pooling station end along with BUS 1 at Koteswar pool by Powergrid NR.
31Sohawal 400kV Bus 2BUS400 kVPGCIL08-12-201609:4008-12-201617:14-Planned annual maintenance For AMP Works.
32Moradabad 400 kV Bus 2BUS400 kVUPPTCL08-12-201611:0508-12-201618:12-For retrofittment of isolators (under add cap in Singrauli transmission system) by Powergrid.
33Narela(DTL)-Rohtakroad(BBMB) 2Line220 kVBBMB05-12-201611:30**11-12-2016To carry out over hauling of C.B. at Narela end by DTL.
34Napp(NPC)-Simbholi(UP)Line220 kVUPPTCL08-12-201609:0008-12-201619:20-Polymer insulator replacement--1. For replacement of porcelain disc insulators with polymer insulators.2.CB Timing testing at Shimboli end.
35AD Hydro(ADHY)-Nallagarh(PG) 1Line220 kVADHYDRO08-12-201610:3208-12-201616:58-Pre-winter preventive maintenance and cleaning of disc insulators etc ADH Power ltd.
36Dasuya(PSEB)-Sarna(PSEB) 2Line220 kVPGCIL08-12-201611:3008-12-201614:29-ERS to Normal tower--- for completing the balance work of replacement of porcelain disc insulators with polymer insulators strings at loc 39 &05 by Powergrid NR 2
37Dasuya(PSEB)-Sarna(PSEB) 1Line220 kVPGCIL08-12-201614:4008-12-201617:13-Polymer insulator replacement--- for completing the balance work of replacement of porcelain disc insulators with polymer insulators strings at loc 39 &05 by Powergrid NR 2
38FSC of Pampore-1 at KishnprFSC220 kVPGCIL30-10-201212:00**NALine length has reduced after LILO work completion
39FSC of Pampore-2 at KishnprFSC220 kVPGCIL30-10-201212:00**NALine length has reduced after LILO work completion
40Salal P.H. 220kV Bus 1BUS220 kVNHPC06-12-201609:24**11-12-2016Annual maintenance of BUS-A at Salal end by NHPC salal.
*-Line still under outage     NA - Not Available

B. Details of Transmission Elements under Forced Outage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalExpected Date of RevivalReason / Remarks
DateTimeDateTime
1Agra-Fatehpur 2Line765 kVPGCIL08-12-201600:2708-12-201608:09-Tripped on High voltage.
2G.Noida 765 (3*80) 240 MVAR (765kV) Bus Reactor 1Bus Reactor765 kVUPPTCL06-08-201610:32**NATo attend hot spot To attend Buchholz alarm in R phase
3Rihand-Dadri Pole 2Line500 kV HVDCPGCIL07-12-201621:3808-12-201600:51-Due to VESDA alarm.
4Bamnauli(DTL)-Jatikala(PG) 1Line400 kVDTL22-05-201620:29**NATower damage (First dead end tower from Bamnauli S/S) / Ckt-II charge through ERS tower
5Khedar-Nuhiyawali 2Line400 kVHVPNL19-11-201620:3909-12-201610:04-Tripped on High voltage.
6Kurukshetra(PG)-Sonipat 1Line400 kVPGCIL25-11-201612:34**NAIsolator stuck at kurukshetra end
7Sarnath(UP)-Varanasi(PG) 2Line400 kVPGCIL30-11-201620:2109-12-201610:31-power regulation\under s\d w.e.f. dtd 05.12.2016 at 11.40Hrs.
8Makhu -Mukatsar -2Line400 kVPSEB04-12-201606:29**NAPhase to earth fault.
9Sarnath(UP)-Varanasi(PG) 1Line400 kVPGCIL06-12-201610:34**NADue to overloading of lines at Anpara.
10Agra(PG)-Agra(UP) 2Line400 kVPGCIL07-12-201620:45**NADue to R Phase LA blast at Agra(UP) end.
11Dehar (BBMB)-Rajpura (400kV) (PSEB)Line400 kVBBMB07-12-201623:26**NA.
12Aligarh - PankiLine400 kVUPPTCL08-12-201600:2908-12-201601:41-Tripped on High voltage/ Y phase.
13Dhuri(400kv) -Talwandi Sabo 2Line400 kVPSEB08-12-201601:1408-12-201611:05-Tripped due to fog.
14Nakodar - Talwandi Sabo-1Line400 kVPSEB08-12-201601:3008-12-201618:04-Tripped due to fog.
15Moga(PG) -Talwandi Sabo(PSEB)Line400 kVPSEB08-12-201601:3808-12-201616:12-Tripped due to fog.
16Makhu - Nakodar - 2Line400 kVPSEB08-12-201601:44**NATripped due to fog.
17Alaknanda HEP - Muzaffarnagar - 2Line400 kVUPPTCL08-12-201602:0008-12-201619:26-Tripped due to fog.
18Dhuri(400kv) -Rajpura (TH) -1Line400 kVPSEB08-12-201602:28**NATripped due to fog.
19Dhuri(400kv) -Rajpura (TH) -2Line400 kVPSEB08-12-201602:2808-12-201608:36-Tripped due to fog.
20Nakodar - Rajpura (TH) - 2Line400 kVPSEB08-12-201602:5409-12-201618:52-Tripped due to fog.
21Nakodar - Rajpura (TH) - 1Line400 kVPSEB08-12-201603:0508-12-201609:16-Tripped due to fog.
22Rajpura (400kV)-Rajpura (TH)-2Line400 kVPSEB08-12-201603:0508-12-201605:32-Tripped due to fog.
23Bhiwani (BBMB)-Rajpura (400kV) (PSEB)Line400 kVBBMB08-12-201603:0508-12-201607:35-Tripped due to fog.
24Makhu -Mukatsar -1Line400 kVPSEB08-12-201603:45**NATripped due to fog.
25Mukatsar -Talwandi Sabo - 2Line400 kVPSEB08-12-201603:5308-12-201613:44-Tripped due to fog.
26Mukatsar -Talwandi Sabo - 1Line400 kVPSEB08-12-201603:5308-12-201612:06-Tripped due to fog.
27Kalisindh 315 MVA ICTICT400/220 kVRRVPNL04-06-201615:50**NABuchholz relay operated.
28Alwar II 315 MVA ICT 1ICT400/220 kVRRVPNL09-11-201612:15**NADue to oil leakage.
29Nuhiyawali 315 MVA ICT 1ICT400/220 kVHVPNL16-11-201621:19**NATripped on High voltage.
30Muzaffarnagar 240 MVA ICT 2ICT400/220 kVUPPTCL20-11-201619:18**NADue to sparking in B phase isolator.
31Nuhiyawali 315 MVA ICT 2ICT400/220 kVHVPNL23-11-201621:04**NAOver voltage.
32 Bareilly 50 MVAR B/RBus Reactor400 kVUPPTCL05-08-200700:00**NAFailure of Reactor.
33 Sarnath 50 MVAR B/RBus Reactor400 kVUPPTCL16-02-200906:14**NAFailure of Reactor.
34FSC of Bareilly-I at UnnaoFSC400 kVPGCIL19-04-201513:10**NAFire in FSC.
35Wagoora 50 MVAR B/RBus Reactor400 kVPGCIL22-04-201518:56**NATake out due to low voltage.
36FSC ( 50% ) of Koteshwar Pool -2 at Meerut (PG)FSC400 kVPGCIL16-07-201513:01**NAFire in FSC-2 at Meerut.
37FACT at BLB in Knp-BLB LineFACTS400 kVPGCIL02-07-201610:20**NAY-Phase current imbalance
*-Line still under outage     NA - Not Available

C. Details of Transmission Elements Opened manually due to High Voltage:-
S.NoElement NameTypeVoltage LevelOwnerOutageRevivalRemarks
DateTimeDateTime
1Agra - Biswanath Cherialli line -2Line800 kV HVDCPGCIL01-12-201617:51**** 
2Meerut - MogaLine765 kVPGCIL08-12-201600:3008-12-201607:59 
3Ratangarh-Suratgarh 1Line400 kVRRVPNL19-11-201619:20**** 
4Parbati Pool-Parbati(3)-1Line400 kVPGCIL25-11-201622:18**** 
5Ratangarh-Suratgarh 2Line400 kVRRVPNL26-11-201621:42**** 
6Dhuri(400kv) -Talwandi Sabo 1Line400 kVPSEB30-11-201606:3308-12-201610:01 
7Akal-Jodhpur IILine400 kVRRVPNL02-12-201617:40**** 
8Amritsar-Parb-pol 1Line400 kVPGCIL02-12-201620:03**** 
9Dhuri (400kV)-Rajpura (400kV)-2Line400 kVPSEB02-12-201620:0508-12-201608:34 
10Chamera pool-Jalandhar 2Line400 kVPGCIL06-12-201601:59**** 
11Bhiwadi - Hisar 2Line400 kVPGCIL06-12-201602:09**** 
12Jhakri(SJVNL)-Karchamwangtoo(JP) 1Line400 kVJPHYDRO06-12-201620:0709-12-201605:45 
13Ballabgarh-Kanpur 1Line400 kVPGCIL06-12-201620:55**** 
14Heerapura-Hindaun IILine400 kVRRVPNL06-12-201621:0608-12-201605:51 
15Panchkula-Patiala 1Line400 kVPGCIL06-12-201621:59**** 
16Alaknanda HEP(UP)-Srinagar(UTT) 2Line400 kVUPCL07-12-201602:3508-12-201606:46 
17Ajmer II-DidwanaLine400 kVRRVPNL07-12-201613:1408-12-201607:30 
18Kota(PG)-Merta(RVPNL) 1Line400 kVPGCIL07-12-201619:1509-12-201605:50 
19Ratangarh (RVPNL) - Sikar (PG) - 1Line400 kVPGCIL07-12-201619:2408-12-201605:46 
20Bikaner-Didwana 1Line400 kVRRVPNL07-12-201619:2509-12-201605:47 
21Agra-Sikar 1Line400 kVPGCIL07-12-201619:3208-12-201608:28 
22Fatehpur-Mainpuri 1Line400 kVPGCIL07-12-201619:5108-12-201609:48 
23Ballabgarh-Mainpuri 1Line400 kVPGCIL07-12-201619:5208-12-201609:47 
24Jhakri-Panchkula 2Line400 kVPGCIL07-12-201620:0008-12-201605:27 
25Agra-Bhiwadi 2Line400 kVPGCIL07-12-201620:0308-12-201608:16 
26Agra(PG)-Agra(UP) 1Line400 kVPGCIL07-12-201620:4408-12-201601:30 
27Nallagarh(PG)-Rampur(SJVNL) -1Line400 kVPGCIL07-12-201620:46**** 
28Nallagarh-Patiala 1Line400 kVPGCIL07-12-201620:4808-12-201610:25 
29Nallagarh(PG)-Parbati Pool(PG)Line400 kVPKTCL07-12-201620:4908-12-201610:31 
30Chamera pool-Jalandhar 1Line400 kVPGCIL07-12-201620:5408-12-201610:09 
31Chamera I(NHPC)-Jalandhar(PG) 1Line400 kVPGCIL07-12-201620:5408-12-201610:16 
32Bikaner-MertaLine400 kVRRVPNL07-12-201620:58**** 
33Agra(PG)-Auraiya(NTPC) 2Line400 kVPGCIL07-12-201621:1608-12-201611:32 
34Jodhpur II-Rajwest 1Line400 kVRRVPNL07-12-201621:2708-12-201606:15 
35Neemrana-Sikar 1Line400 kVPGCIL07-12-201621:2908-12-201608:14 
36Ballabgarh-Kanpur 3Line400 kVPGCIL07-12-201621:3008-12-201610:00 
37Agra-Jaipur South-1Line400 kVPGCIL07-12-201621:3208-12-201608:22 
38Bhiwadi-Neemrana 1Line400 kVPGCIL07-12-201621:3308-12-201608:08 
39Abdullapur-Kurukshetra(PG) 1Line400 kVPGCIL07-12-201621:3408-12-201610:24 
40Abdullapur-Panchkula 1Line400 kVPGCIL07-12-201621:3508-12-201610:24 
41Fatehabad-MogaLine400 kVPGCIL07-12-201621:4508-12-201610:10 
42Jhakri(SJVNL)-Karchamwangtoo(JP) 2Line400 kVJPHYDRO07-12-201621:4908-12-201605:54 
43Baghpat-Kaithal 1Line400 kVPGCIL07-12-201621:5108-12-201612:02 
44Hisar-Kaithal 2Line400 kVPGCIL07-12-201621:55**** 
45Jalandhar-Moga 1Line400 kVPGCIL08-12-201600:2308-12-201610:22 
46Ballabgarh(PG)-Bamnauli(DTL) 2Line400 kVDTL08-12-201600:3108-12-201609:28 
47Koldam(NTPC)-Ludhiana(PG) -1Line400 kVPKTCL08-12-201600:36**** 
48Makhu -Nakodar -1Line400 kVPSEB08-12-201600:3608-12-201609:53 
49Amritsar(PG)-Makhu(PSEB) -1Line400 kVPSEB08-12-201600:4408-12-201609:02 
50Jalandhar-Kurukshetra(PG) 1Line400 kVPGCIL08-12-201608:3809-12-201609:11 
51Abdullapur-Panchkula 2Line400 kVPGCIL08-12-201608:5209-12-201609:12 
52Ajmer II-DidwanaLine400 kVRRVPNL08-12-201612:1109-12-201600:00 
53Jodhpur II-Merta 1Line400 kVRRVPNL08-12-201618:2409-12-201606:03 
54Heerapura-Hindaun IILine400 kVRRVPNL08-12-201620:1108-12-201622:44 
55Fatehabad(PG)-Khedar(HVPNL) 2Line400 kVHVPNL08-12-201620:3909-12-201609:35 
56Koldam(NTPC)-Ludhiana(PG) -2Line400 kVPKTCL08-12-201620:4409-12-201609:48 
57Nallagarh(PG)-Rampur(SJVNL)-2Line400 kVPGCIL08-12-201620:4809-12-201605:26 
58Agra-Sikar 1Line400 kVPGCIL08-12-201620:58**** 
59Agra-Bhiwadi 2Line400 kVPGCIL08-12-201621:0009-12-201607:19 
60Neemrana-Sikar 2Line400 kVPGCIL08-12-201621:0009-12-201607:19 
61Bhiwadi-Neemrana 1Line400 kVPGCIL08-12-201621:0709-12-201607:26 
62Nallagarh(PG)-Parbati Pool(PG)Line400 kVPKTCL08-12-201622:1009-12-201609:25 
63Nallagarh-Patiala 2Line400 kVPGCIL08-12-201622:1109-12-201606:18 
64Chamera pool-Jalandhar 1Line400 kVPGCIL08-12-201622:2009-12-201609:15 
65Chamera I(NHPC)-Jalandhar(PG) 2Line400 kVPGCIL08-12-201622:2209-12-201606:55 
66Baghpat-Kaithal 1Line400 kVPGCIL08-12-201622:2909-12-201609:51 
** - Line shall be closed subject to voltage permissibility