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Technical Advisory Committee (TAC) Meeting

February 02, 2012
09:30 AM - 04:00 PM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 206
Dial-In: 1.888.894.0587
Dial-In Code: 248 528

Agenda

1.

Antitrust Admonition

K. Ögelman

9:30 a.m.

2.

ERCOT Board Update

K. Ögelman

9:35 a.m.

3.

Confirmation of 2012 Subcommittee Leadership (Vote)

K. Ögelman

9:40 a.m.

4.

Approval of Draft January 5, 2012 TAC Meeting Minutes (Vote)

K. Ögelman

9:45 a.m.

5.

Protocol Revision Subcommittee Report

  • Nodal Protocol Revision Requests (NPRRs) (Vote):

o   NPRR393, SCED Constraint Management Transparency

o   NPRR397, Balance of the Day Ancillary Service Market

o   NPRR402, Clarification of Pre-DAM RUC Instruction Sequence

o   NPRR419, Revise Real-Time Energy Imbalance and RMR Adjustment Charge

o   NPRR421, Clarification of RMR Notifications

o   NPRR424, Reactive Capability Testing Requirements for IRRs

o   NPRR430, Corrections Related to NPRR357, Revisions to Collateral Requirements Concerning CRR Auctions, and Clarification to Collateral Requirements

o   NPRR431, Board Priority Revision Requests

o   NPRR432, Deployment of Resources to Alleviate Imminent Emergency Conditions Urgent

o   NPRR434, Increase the Capacity Limitation of a Generation Resource Providing RRS Urgent

o   NPRR435, Requirements for Energy Offer Curves in the Real Time SCED for Generation Resources Committed in RUC Urgent

o   NPRR437, Allow Aggregation of Multiple Units Into A Single Resource For Market and Engineering Modeling Urgent (Possible Vote)

  • Addition to Other Binding Document List Credit Formulas and Detail White Paper for the Day Ahead Market and Congestion Revenue Right Auction (Vote)
  • Project Priority List Review

T. Burke

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T. Anderson

 

 

9:50 a.m.

6.

Revised 2012 Ancillary Service Methodology (Vote)

C. Thompson

11:20 a.m.

7.

Review of Proposed Price Correction for DC_N Settlement Point for November 24, 2011

J. Dumas

11:40 a.m.

 

8.

Retail Market Subcommittee Report*

R. Bevill

11:55 a.m.

 

Lunch

 

12:00 p.m.

9.

Revision Requests Tabled at TAC (Vote):

  • NPRR327, State Estimator Data Redaction Methodology
  • NPRR334, Incorporate Resource Limit for the Amount of Regulation Service that may be Provided from a Generation Resource During any Operating Hour

K. Ögelman

12:45 p.m.

 

10.

Reliability and Operations Subcommittee Report *

  • PGRR010, New Planning Guide Section 6.7, ERCOT Data Dictionary (Vote)
  • PGRR012, Dynamics Working Group Guidelines (Vote)
  • PGRR013, New Section 6.3, Process for Developing Short Circuit Cases (Portion of SPWG Procedures) (Vote)
  • PGRR014, Synchronization with NPRR374, Modification of SCR Process and Urgency Requirements (Vote)
  • NOGRR080, Inadvertent Interchange and Inadvertent Energy Clarification (Vote)
  • NOGRR081, Synchronization with NPRR374, Modification of SCR Process and Urgency Requirements (Vote)
  • NOGRR083, Removal of Reporting Requirements for Vegetation-Related Line Outages (Vote)

B. Williams

1:00 p.m.

 

11.

Commercial Operations Subcommittee Report*

  • COPMGRR029, Clarifying Reporting Requirements for Unregistered Distributed Generation  (Vote)
  • COPMGRR030, Replace TML References with MIS (Vote) 
  • COPS Voting Structure and Phone Voting

H. Basaran

1:25 p.m.

12.

Wholesale Market Subcommittee Report*

  • NPRR405, Clarification of DC Tie Load into Operational Systems and Processes (Vote)

E. Goff

1:45 p.m.

13.

Draft Scope for Look Ahead SCED Group (Vote)

B. Wittmeyer

2:05 p.m.

14.

Revised TAC Procedures (Possible Vote)

K. Ögelman

2:30 p.m.

15.

ERCOT Operations, Planning, and IT Report

  • Commodity Exchange Act Exemption Update

 

M. Ruane

3:00 p.m.

16.

Other Business

  • NERC Standards Review Subcommittee Overview
  • Future Agenda Items
  • 2012 Goals

K. Ögelman

A. Gallo

3:15 p.m.

 

Adjourn

 

3:30 p.m.

 

Scheduled tac Meetings

Key Documents

Mar 1, 2012 - doc - 182 KB
Jan 26, 2012 - doc - 102 KB
Jan 25, 2012 - ppt - 172.5 KB
Jan 31, 2012 - doc - 161 KB
Feb 1, 2012 - doc - 563.5 KB
Jan 31, 2012 - xls - 86 KB
Feb 1, 2012 - ppt - 507.5 KB
Feb 1, 2012 - zip - 1.5 MB
Jan 30, 2012 - ppt - 149 KB
Jan 31, 2012 - zip - 386.4 KB
Jan 26, 2012 - zip - 219.8 KB
Jan 26, 2012 - ppt - 236 KB
Feb 1, 2012 - ppt - 208.5 KB
Jan 26, 2012 - zip - 94 KB
Jan 31, 2012 - zip - 282.9 KB
Jan 27, 2012 - doc - 65.5 KB
Jan 26, 2012 - ppt - 327.5 KB
Feb 2, 2012 - zip - 4 MB

All information is posted as Public in accordance with the ERCOT Websites Content Management Corporate Standard.

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