Scheduled Power Outages
Sl. No.Zone400 KV Station220 KV Recieving Station110/66/11 KV Sub-StationFromToLC Duration (In Hours)Reason For LCAreas AffectedRequest Type
1SOMANAHALLISomanahalli, Yarandanahalli, Yerandanahalli220kv Jigani
Anekal (BRAZ)
Bannerghatta
Bomsandra I/A
Electronic city (Keonics)
Electronic city Phase-1 Sec-1
22/10/2019 10:00:0022/02/2020 18:00:002960LC required for 220kV SC Somanahalli-Yerandanahalli line. LC required for the construction of 220-220kV MC line in existing Peenya-Singarpet SC line to 220/220kV MC line from proposed 400/200kV Mylasandra S/s to Yerandanahalli S/s for a distance of 8.569Kms. Yendanahally S/s including 220KV Jigani S/s has been feed from Hosur end with additional assistance of 130MW.The matter has been discussed in SRPC, OCC and other platforms and it was decided to implement Special Protection Scheme (SPS) so that at any point of time the loads of Tamil nadu (Hosur) are not affected and during exigency the loads at Yerandanahally are thrown off to avoid interruption in Hosur S/s (Tamil nadu). The logic adopted for SPS as decided in VC meeting along with TANTRANSCO officers is as follows, (i)Loss of any one 230KV Hosur(PGCIL)-Hosur(TN) line and flow on other line crossing 220MW the 120MW load shedding at 220Kv Yerandanahalli. (ii) Flow on any 230KV Hosur(PGCIL) –Hosur(TN) line crossing 220MW the 60MW load shedding at 230KV yerandanahalli. This has been clearly brought out in the MOM of SRPC ,Bengaluru dated 04.09.19 (Copy enclosed). The SPS scheme has been established and tested successfully on 11.10.19 in presense of TANTRANSCO officilas. During this LC period the following arrangement has been made. 1)220KV Yerandanahally and Jigani S/s is to be feed from Hosur end with total load of 180MW.(additional feed of 130MW ) And also the 66/11KV Keonics -1 S/s is to be feed from Nagnathapura-Velankini with load restricted of about 15-20MW during peak load. 2)On 25.01.2020 at 18.00hrs the LC of 220KV Somanahally –Jigani line will be returned and 220KV/66KV Jigani S/s will be restored on Somanahally. There will be no load shedding between 25.01.2020 (18.00Hrs) to 22.02.2020 (18.00Hrs) under normal conditions as Kionics city S/s will be taken back on Yerandanahally S/s and Jigani 220KV S/s will be feed from Somanahally. 3) The load shedding of around 10 to 15MW at 220kV Jigani R/s, 66/11kV Jigani link road S/s and 66/11kV Bannerghatta S/s.Areas feeding from 220kV Jigani R/s, 66/11kV Jigani link road S/s 66/11kV Electronic city(Keonics), 66/11kV Electronic city, Phase-1, Sec-1(Velankini) and 66/11kV Bannerghatta S/s.emergency
2HOODY220kV EPIPDivyashree techpark
Kachamaranahalli
17/11/2019 10:00:0017/11/2019 17:00:007LC required on 66kV EPIP-Divyashree Tech Park SC line. LC required for stringing of double circuit drake ACSR conductor in the existing 66kV CTT tower to the 66kV Monopole tower & to the existing 66kV DD+6 tower & releasing of existing double circuit tower & conductor for the work of shifting of existing 66kV EPIP-Divyashree Tech Park & EPIP-Kachamaranahalli SC line by using 220/66kV MCMV design based monopole towers & AAAC Moose conductor in the premises of QUALCOM Pvt Ltd., at EPIP in Bengaluru East Taluk, Bengaluru Urban District on Self-execution basis. During the LC period the following arrangements will be made. a) Out of 18MW total load of 66/11kV Kachamaranahalli S/s, 8MW load will be taken on 220/66/11kV Sarjapura R/s via 66/11kV Dommasandra S/s. b) Remaining 10MW load of 66/11kV Kachamaranahalli S/s will be affected. c) 66/11kV Bellandur Minor Irrigation load of 4MW and 66/11kV Divyashree Tech park load of 21MW will be affected. The work is executed by M/s. Rachana Entersis.Areas feeding from 66/11kV Kachamaranahalli & Divya shree Tech park S/s.emergency
3KOLARChintamaniAddagal
Chakavelu
Cheemangala
Chelur
Chintamani
Digburahalli
Ganjigunte
Irgampallu
Jularapalya
Kodihalli
Laxmipura
M Gollahalli
Melur
Nandiganahalli
Palicherlu
Sadali
Shidlaghatta
Somayajanahalli
Somenahalli
Srinivasapura
Talagawara
Y.Hunasanahalli
Yenigadale
20/11/2019 09:00:0020/11/2019 17:00:008For carrying out quarterly maintenance of 220kv PGCIL line-1&2 and all station equipments at 220kv R/s Chinthamani along with its connected downstream 66/11kv sub-stations (prev. QMW -09.01.2019)Addagal Chakavelu Cheemangala Chelur Chintamani Digburahalli Ganjigunte Irgampallu Jularapalya Kodihalli Laxmipura M Gollahalli Melur Nandiganahalli Palicherlu Sadali Shidlaghatta Somayajanahalli Somenahalli Srinivasapura Talagawara Y.Hunasanahalli Yenigadalenormal
4NELAMANGALAAnchepalyaHulikatte(agalkote)
21/11/2019 10:00:0021/11/2019 17:00:007For carrying out quarterly maintenance at 66/11kV S/s Agalkote. Previously carried out maintenance date:23.01.2019Hulikatte(agalkote)normal
5NELAMANGALASRS PeenyaWIDIA
22/11/2019 10:00:0022/11/2019 17:00:007For carrying out quarterly maintenance work at 66/11kV S/s Alur. Previously carried out maintenance date:18.11.2018Ramaiah Layout, Havanoor Extn. Narayana Layout, Widia School, Kuvempu Nagar, Hesaraghatta Main Road, Widia Bus Stop, Reliance Fresh,Munikondappa Layout, Ashok Nagar, Vidhya Nagar, Difence Colony, SIDDEDEHALLI,Manjunath Nagar, Mahalakshmi Nagar, Kataraya Nagar, Soap Factory Layout, Ashok Nagar, Vijayalakshmi Layout, Andanappa Layout, Vinayaka Nagar, BTS Layout, Siddeshwara Layoutnormal
6NELAMANGALAAnchepalyaKudur
22/11/2019 10:00:0022/11/2019 17:00:007For carrying out quarterly maintenance work at 66/11kV S/s Srigiripura. Previously carried out maintenance date:26.07.2018Kudurnormal
7KOLARMalurAndresonpet
Associate d�cor(EHT)
BEML
BEML-EHT
Budikote
Devangundhi
Jadigenahalli
KGF
Kamasamudra
Kyasamballi
Lakkur
Malur
Malur Industrial Area
Masthi
Tekal
24/11/2019 09:00:0024/11/2019 17:00:008For carryingout quarterly maintenance work of all station equipments at 220kv R/s Malur along with its connected 66kv downstream stations including 66/11kv S/s Doddakari(Prev. QMW DTD: 09.06.2019)Andresonpet Associate d�cor(EHT) BEML BEML-EHT Budikote Devangundhi Jadigenahalli KGF Kamasamudra Kyasamballi Lakkur Malur Malur Industrial Area Masthi Tekalnormal
8NELAMANGALADabuspetDabuspet
24/11/2019 10:00:0024/11/2019 17:00:007For carrying out quarterly maintenance work at 220kV R/s Dabespet. Previously carried out maintenance date:14.11.2018Dabuspetnormal
9NELAMANGALADabuspetNelamangala
T Begur
Thyamagondli
24/11/2019 10:00:0024/11/2019 17:00:007For carrying out quarterly maintenance work at 66/11kV S/s Thyamagondlu, Nelamangala and T.Begur. Previously carried out maintenance date:14.11.2018Nelamangala T Begur Thyamagondlinormal
10NELAMANGALAAnchepalyaKudur
25/11/2019 10:00:0025/11/2019 17:00:007For carrying out quarterly maintenance work at 66/11kV S/s Kudur. Previously carried out maintenance date:23.01.2019Kudurnormal