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OWG Meeting

November 19, 2014
09:30 AM - 03:30 PM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 168
Teleconference: 877-668-4493
Meeting number: 650 325 285
Meeting password: owg111914

Agenda

1.

Antitrust Admonition

Owens

9:30 am

2.

ROS Meeting Report Action Item

Owens

 

3.

OWG meeting notes approval:  October meeting notes review and approval.

All

 

4.

NOGRRs for review and language changes:

  • 135NOGRR Constraint Management During Energy Emergency Alerts. This Nodal Operating Guide Revision Request (NOGRR) seeks to improve management of congestion during an Energy Emergency Alert (EEA) by proposing:
    Language that provides a mechanism for ERCOT Operations to manage constraints in EEA 2 or 3 to higher Facility ratings when applicable for those constraints identified as limiting generation output; and
    Language that reconsiders use of double-circuit contingencies during emergency operations based on Grid conditions [ERCOT]Language Review
  • 136NOGRR Verifying QSE Capability to Operate in CFC. This Nodal Operating Guide Revision Request (NOGRR) establishes a process for ERCOT to conduct Constant Frequency Control (CFC) tests to ensure that Qualified Scheduling Entities (QSEs) can provide this service if ERCOT loses its ability to control system frequency; and removes the CFC definition from the Nodal Operating Guide due to the definition being incorporated into the Protocols via associated NPRR646. ERCOT IA Review
  • 138NOGRR Delete Grey Box for Reporting of Back-up Control Plan Submittal. This Nodal Operating Guide Revision Request (NOGRR) proposes the discontinuation of the posting requirement for Discontinue Backup Control Plan Submittal Results, ERCOT Market Information List (EMIL) ID, NP8-510M and Backup Control Plan Test Dates and Results Summary Reports, EMIL ID NP8-922-M. Language Review
  • 139NOGRR Under/Over-Frequency Relaying Requirements. This Nodal Operating Guide Revision Request (NOGRR) adds over-frequency relaying requirements and clarifies under-frequency and over-frequency relay set-points so that Generation Resources know what is expected.  Over-frequency relay set points criteria was approved by NERC in March 2014 under Standard PRC-024, Generator Frequency and Voltage Protective Relay Settings. ERCOT Language Review.
  • 657NPRR Discontinue Backup Control Plan Submittal Results, Dispatch Instructions Compliance Metrics and Backup Control Plan Test Dates and Results Summary Reports Language Review ROS, Action Item.

 

All

 

5.

Operations Report

  • Monthly Operations Report Summary/Questions

ERCOT

 

6.

Operations Task Force Report 

  • Action Items: No Report

Tammar

 

 

7.

Texas RE Update Report

  • Standards Updates  

Penney

 

8.

System Operations Report

  • Operating Procedure changes that impact market participants.

ERCOT

 

9.

Seminar Task Force Report

  •  OTS report

ERCOT

 

10.

Other:

1.    Review and discuss a draft NOGRR to amend the currently gray-boxed language of NOGRR084.

2.    OWG take the NOGRR to ROS for approval Discuss submitting the draft NPRR and NOGRR on Voltage Control.

3.    ERCOT to discuss Possible Voltage Control Workshop

 

 

 Julie Thomas (MISUG Chair) and ERCOT

 All

 

 ERCOT

 

11.

Future Meeting Date: December 17th ERCOT Met Center room 206B.

 

Owens

 

 

Adjourn

Owens

3:30 pm

 

 

 

 

Scheduled OWG Meetings

Key Documents

Oct 24, 2014 - ppt - 1 MB
Oct 24, 2014 - ppt - 560.5 KB
Nov 20, 2014 - ppt - 3.1 MB

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