ERCOT Reliability and Operations Subcommittee (ROS) MEETING s1

AGENDA

ERCOT Reliability and Operations Subcommittee (ROS)

ERCOT Austin – 7620 Metro Center Drive – Austin, Texas 78749

Thursday, March 3, 2016 / 9:30 a.m.

http://ercot.webex.com

Meeting Number: 621 672 742

Meeting Password: ROS123!!!

Audio Dial-In: 1.877.668.4493

1. / Antitrust Admonition / A. Bern / 9:30 a.m.
2. / Agenda Review / A. Bern
3. / Approval of ROS Meeting Minutes (Vote)
·  February 4, 2016 / A. Bern / 9:35 a.m.
4. / Technical Advisory Committee (TAC) Update
·  Joint ROS/WMS Workshop re RMR
·  RDF and 2016 AS Methodology / A. Bern
5. / ERCOT Updates
·  Operations Report
·  System Planning Report / Y. Lavi
J. Billo / 9:55 a.m.
6. / PSS/E Model Updates / W. Reid / 10:10 a.m.
7. / Recommendation re NRG Application for Permanent Site-Specific Exemption from Compliance with ERCOT Nodal Metering Protocols, Section 10.3.2.3 (6) (Vote) / J. Palen / 10:20 a.m.
8. / Appeal of NOGRR149, Revision to Definition of Transmission Operator (Vote) / G. Nunan / 10:40 a.m.
9. / PRS Referrals
No referrals to ROS from February PRS / A. Bern
10. / Revision Requests Tabled at PRS, Referred to ROS (Possible Vote)
·  NOGRR050, Resolution of Reporting Issues Related to NPRR219 (OCITF)
·  NPRR685, Change Criteria for Resource Opportunity Outages (OCITF)
·  NPRR747, Revision of Voltage Control Requirements (OWG) / A. Bern / 11:00 a.m.
11. / 2016 Working Group Leadership (Vote) / A. Bern / 11:05 a.m.
12. / Performance Disturbance Compliance Working Group (PDCWG) / A. Giarratano / 11:10 a.m.
13. / Black Start Working Group (BSWG) / J. Blackwell
14. / Dynamics Working Group (DWG) / J. Santos
15. / Operations Working Group (OWG)
·  NOGRR151, Alignment with NPRR748, Revisions associated with COM-002-4 and Other Clarifications Associated with Dispatch Instructions (Vote) / M. Carter / 11:25 a.m.
Lunch / 11:45 a.m.
16. / Planning Geomagnetic Disturbance Task Force (PGDTF) / M. Juricek / 1:00 p.m.
17. / Planning Working Group (PLWG)
·  Revisions to PLWG Whitepaper (Vote)
·  ROS Direction re
o  Stability Issues Identified during FIS (Vote)
o  Clarification of Planning Guide Section 6.9(a) (Vote) / C. DeWitt / 1:30 p.m.
18. / Resource Data Working Group (RDWG)
·  Dissolution of RDWG / J. Palen / 2:00 p.m.
19. / Steady State Working Group (SSWG) / D. Hunt
20. / System Protection Working Group (SPWG)
·  ERCOT SPWG Case Building Participation / B. Burford / 2:20 p.m.
21. / Voltage Profile Working Group (VPWG) / S. Williams
22. / Outage Coordination Improvements Task Force (OCITF) / L. Jones
23. / Other Business
·  Open Action Items
·  No Report
o  Network Data Support Working Group (NDSWG)
o  Operations Training Working Group (OTWG) / ROS Chair / 2:40 p.m.
Adjourn / A. Bern / 2:45 p.m.
Future ROS Meetings:
·  April 7, 2016
·  May 5, 2016
Open Action Items / Responsible Party
01/06/14 - Review generation resources that are limited by transmission (resulting from similar efforts ongoing with Panhandle CREZ) / PLWG
06/05/14 – Review load scaling methodologies used in Planning Models/Recommendation to ROS re appropriateness of methodologies / PLWG
Stability Issues Identified during FIS Process/Impact on Generic Transmission Constraints / PLWG