SOUTHERN REGIONAL POWER COMMITTEE BENGALURU

Transcription

1

2 SOUTHERN REGIONAL POWER COMMITTEE BENGALURU AGENDA FOR THE 26 th MEETING OF COMMERCIAL SUB- COMMITTEE OF SRPC TO BE HELD AT CHENNAI ON 21 ST NOVEMBER CONFIRMATION OF THE MINUTES OF THE 25 th MEETING Minutes of the 25 th Meeting of the Commercial Sub-Committee of SRPC Committee held at NTPC, Simhadri on 22 nd August 2014 were issued vide letter No. SRPC/SE-I/CC-25/2014/ dated 3 rd September The Minutes may please be confirmed. 2. SIMHADRI STPS SCHEDULES FOR TO A Meeting of APSLDC, TSSLDC, SRLDC, NTPC & SRPC Secretariat was held on 05th November 2014 at SRHQ, NTPC, Secunderabad to discuss issues relating to schedules of Simhadri STPS for the period from to (Record Notes of discussions at Annexure-I). After deliberations, the following had been agreed: Generation schedule of Simhadri STPS needs to be revised to actual generation for all the time blocks from block No.34 of 12 th October 2014 to block No.88 of 25 th October Scheduled drawal of beneficiaries of Simhadri STPS (Stage II) also needs to be revised accordingly. With regard to issues pertaining to Simhadri STPS Stage-I from 26 th October 2014, NTPC, APTRANSCO & SRLDC to discuss and settle the matter separately. NTPC would furnish a detailed proposal to SRPC Secretariat with regard to DC during the outage of the station. Exemption from Hon ble CERC had not been obtained by AP SLDC, and TS SLDC was of the view that scheduling should be carried out by SRLDC. SRLDC had asked AP on the details of exemption or action in this regard if any. It had requested to flag the issue for discussion in forthcoming Meeting of Commercial Sub-Committee. Other Issues Discussed in the Meeting: SRLDC had informed that for the blocks 39 to 61 for 12 th Oct 2014 replacing schedules with actual for Talcher Stage II could be considered. The same had been agreed.

3 SRPC Secretariat had informed that APTRANSCO vide letter dated (Annexure-II) had asked NTPC to obtain HT power supply from APEPDCL in colony premises of Simhadri Power Project. NTPC had informed that they had replied to APTRANSCO, in this regard. The issue would be further deliberated in the ensuing Meeting of Commercial Sub-Committee. 3. DRAWAL POINTS OF COASTAL ENERGEN In the 25 th Meeting of Commercial Sub-Committee held on 22 nd August 2014, it had been agreed that energy accounting of drawal by Coastal Energen be based on the meters at Madurai end on Madurai-Coastal line and meters at Coastal end on Coastal-NTPL line. It had also been noted that energy accounting of startup power drawl by NTPL would be based on the energy meters provided at NTPL end.. Subsequently, TANTRANSCO vide letter dated (Annexure-III) had stated that metering point for 400 KV Madurai Coastal Energen line be at Coastal Energen end. SRPC Secretariat vide letter dated (Annexure-IV) had requested CTU to intimate the connectivity of Coastal Energen for the interim arrangement (LILO of Madurai- Tuticorin JV line). SRLDC vide letter dated (Annexure-V) had opined that metering point for accounting of injection by Coastal Energen line in the interim arrangement, shall be based on SEMs at Madurai end and NTPL end. Clarification from CTU is awaited please. Agenda Notes for the 26 h Meeting of Commercial Sub-Committee of SRPC Page 2/6

4 4. PAYMENT OF TRANSMISSION CHARGES & OPENING OF LC DRAWAL OF START UP POWER DURING COMMSSIOING PERIOD BY GENERATING STATIONS SRTS- II vide letter dated (Annexure-VI) have furnished agenda item for deliberation in the Meeting. They have received a request from M/s NLC seeking the details for establishing the LC for NLC-II Expansion project for which start power being availed from It is proposed that Generators may be advised to establish an LC equal to 2 months withdrawal charges for the highest MW indicated by them for the period of drawal. However, the charges can be billed on the generator only after the same is reflected in the RTA. Further as these transmission charges so collected will be over and above YTC, the necessary modalities for disbursement of the same shall also are requested to be clarified kv BHAVINI SIRUCHERI, BHAVINI ARNI AND BHAVINI -KANCHEEPURAM TRANSMISSION LINES OF PGCIL BHAVINI vide letter dated (ANNEXURE-VII) have requested for inclusion of the following item in the Meeting: Status of the 220 kv BHAVINI Sirucheri, BHAVINI Arni and BHAVINI- Kancheepuram transmission lines commissioned by PGCIL. 6. DECLARATION OF ISTS ELEMENTS & ISGS IN TO COMMERCIAL OPERATION In the 25 th Meeting of Commercial Sub-Committee, the details of ISTS & ISGS expected to be declared under commercial operation during was noted and is as furnished below: (a) By PGCIL Sl. No. Transmission Element Remarks kv Nellore-Thiruvalam Commissioned on kv Thiruvalam-Melakottaiyur D/C Commissioned on /220 kv Madhugiri S/S Expected by November kv Kurnool-Thiruvalam D/C Expected by November /400 kv Thiruvalam S/S 400 kv Commissioned Nov kv Vijayawada-Nellore D/C Expected by November kv Gooty-Madhugiri D/C Expected by Nov/Dec kv Somanahalli-New Salem Expected by December kv Madhugiri-Yelahanka D/C line Expected by March kv Salem-Madhugiri Expected by March 2015 Agenda Notes for the 26 h Meeting of Commercial Sub-Committee of SRPC Page 3/6

5 (b) BY STATE UTILITIES Sl. No Transmission Element Expected Date /230 kv Thiruvalam S/S (TN) ICT-1 by ICT-2 by kv Pugalur-Kalavindapattu (TN) One Ckt commissioned. 2 nd Ckt by September kv Mettur- Singarapet- Thiruvalam Expected by September 2014 (TN) kV Krishnapattanam-Chittoor (AP) Expected by October 2014 (c) ISGS Sl. No. Station Expected Date 1. NLC- Neyveli TS-II Expansion Unit-I (250MW) by August 2014 Unit- II (250MW) by September NPCIL- KKNPP Unit-I (1000MW) by end August BHAVINI- Kalpakkam PFBR (500 MW) by November NTECL- Vallur STPS Unit-III (500MW) by August NLC Tamil Nadu Power Limited (NTPL) at Tuticorin Unit- I (500 MW) by August 2014 Unit- II (500 MW) by September 2014 The Utilities are requested to kindly furnish the latest updates. 7. ITEMS PRPOSED BY KSEB KSEB vide letter dated (Annexure-VIII) have proposed the following items for discussion: Outstanding Payments from KPTCL Outstanding Payments from APPCC Outstanding Payment between SR&WR 8. ITEMS PRPOSED BY TANTRANSCO TANTRANSCO vide letter dated (Annexure-IX) have proposed the following items for discussion: Discrepancies noticed in RLDC Charges claimed by NTPC for the month of May 2014 Pending payment between TANTRANSCO and PCKL Energy Transactions between Western Region and Southern Region Frequency Linked Penalty/Incentive Scheme For Over Drawal/ Under Drawal of Shares Agenda Notes for the 26 h Meeting of Commercial Sub-Committee of SRPC Page 4/6

6 9. AUDIT OF SR UI / DEVIATION ACCOUNT & REACTIVE ENERGY POOL ACCOUNT In line with item No.15 of Annexure-I (Section 6.1 (d)) of CERC (IEGC) Regulations, 2010, RLDC shall table the complete statement of the Regional UI account and the Regional Reactive Energy pool account in the RPC s Commercial Committee Meeting on a quarterly basis, for audit by the latter. SRLDC vide letter dated (Annexure- X) have furnished the details of payment and disbursement of weekly Deviation and Reactive Energy charges for the period from to The accounts may please be audited. 10. ITEMS PRPOSED BY SRLDC SRLDC vide letter dated (ref Annexure-X) have proposed the following items for discussion: Reconciliation of UI & Reactive Charges Status of outstanding UI and Reactive charges to the pool account Non-compliance of opening of L/C for UI payment Reconciliation of Open Access disbursements Delay in SEM data transfer Time drift correction Standby SEMs installation by TNEB Forecasting and Scheduling of Wind PoC Data for Q4 of PSDF Fund Transfer 11. METERING SCHEMES FOR UP COMING TRANSMISSION SYSTEM CONNECTED TO TUTICORIN PS AND SALEM PS SRTS-II,PGCIL vide letter dated had furnished single line diagrams of the stations, location of proposed SEM installation and list of SEM pertaining to the element connected to Tuticorin PS and Salem PS. SRPC Secretariat vide letter dated (ANNEXURE-XI) had sought views/comments from Commercial Sub- Committee Members. The comments furnished by NLC vide letter dated had been forwarded to SRTS-II vide letter dated (ANNEXURE-XII). SRLDC had furnished comments vide letter dated (ANNEXURE-XIII). Agenda Notes for the 26 h Meeting of Commercial Sub-Committee of SRPC Page 5/6

7 12. ADOPTION OF LOWER CT RATIO DURING DRAWL OF STARTUP POWER BY GENERATORS In the 25 th Meeting of Commercial Sub-Committee of SRPC, it had been suggested that the matter relating to adoption of lower CT ratio be taken up with CEA. Accordingly, SRPC Secretariat vide letter dated (Annexure- XIV) had taken up with CEA. This is for information of the Committee. 13. ANY OTHER ITEM WITH THE PERMISSION OF THE CHAIR 14. DATE AND VENUE OF NEXT MEETING *** Agenda Notes for the 26 h Meeting of Commercial Sub-Committee of SRPC Page 6/6

8

9

10

11

12

13

14

15

16

17 IffiEB KERALA STATE ELECTRICITY BOARD LIMITED (tncorporated under the lndion Companies Act, 1956) (Registered office: Vydyuthi Bhavonam, Pottom, Thiruvanonthapurom ) " Offiie-of the Chief Engineer (Trons.System Operation) No. CESO/EELD2/AEELD3/ABT t20t4-tst a 3 +L To The Member SecretarY (l7c) SRPC, 29, Race Course Cross Road, Bangatore Lood Dispitch centre, H.hl.T Colony(PO), Koldmossery-6835o3 T et : 0484' (CE), ; Fa x : cesoklsy@gmail.com Date: / The Executive Director, SRLDC Bangatore Sir, Sub: Difference in the bitateral transaction in REA for the month of June 2014 issued on 04' ' Ref: 1. This office tetter dated CESo/EELD2/AELD3/ABrl dtd Eastern Region REA for the month of June Western Region REA for the month of June Southern Region REA for the month of June 2014 ThematterofdifferencesintheSRREAwiththatofERandWRREAfor the Bitaterat Transactions in the month of June'2014 was intimated to that office v.ide ref.(1) above. But titt date, no further action has been advanced to correct the differences and issue a revised REA for this month' The matter may kindty be discussed in the forthcoming 26 th Commerciat Sub-Committee Meeting' The detaits of differences is enctosed as Annexure- I. itfifu-[ty, ^-/;) d HIEF ENGINEER(TRANS. S.O. ) ElABnltrs to SRPCu0l4.l l.l3 Diflerence in stoa.doc

18 tt DIFFERNCE IN ENERGY RECEIVED AT WR/ER AND SR AS PER REA FOR JUNE 2014 TRADERS NAME SRLDC APPROVAL NO. PTC. GRIDCO s12141c, s12146f s17172d, S127o9C S1 I731A s11729a E:\ABT\hrc to SRPCU0l4.l1.13 Difference in STOA.doc