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WMS Meeting

May 11, 2011
09:30 AM - 04:45 PM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 206
Teleconference: 888-894-0587
Meeting number: 359 512 348
Meeting password: WMSm123!!

Agenda

1.

Antitrust Admonition 

E. Goff

9:30 a.m.

2.

Approval of Meeting Minutes (Vote)

  • March 9, 2011
  • March 17, 2011
  • April 8, 2011 

E. Goff

 

3.

ERCOT Technical Advisory Committee (TAC) and Public Utility Commission of Texas (PUCT) Updates

  • WMS Assignments and Discussion Items / QSE Issues List (Possible Vote)
  • Review ERCOT Implementation of ERCOT Protocol Section 6.5.7.1.10, Network Security Analysis Processor and Security Violation Alarm (Possible Vote) 

E. Goff 

 

E. Goff 

R. Surendran

9:35 a.m.

4.

Antitrust Training 

N. Bigbee

9:50 a.m.

5.

NPRR340, Unannounced HSL test for Duration-Limited Resources  (Possible Vote) 

P. Kathpal

10:15 a.m.

6.

NPRR345, EILS Availability Calculation Post-Depletion  (Vote) 

E. Goff

10:30 a.m.

7.

NPRR348, Generation Resource Start-up and Shut-Down Process  (Vote) 

E. Goff

10:45 a.m.

8.

NPRR355, Adjust the Calculation of the Real-Time SPP for a Load Zone  (Vote) 

K. Ragsdale

11:00 a.m.

9.

Elimination of System Time Error Correction Field Trial

S. Sharma

11:15 a.m.

10.

SMOGRR010, Synchronization with NPRR291, Reduce the Comment Period for NPRRs and SCRs (Vote)

 

ERCOT

11:25 a.m.

 

Lunch

 

 

11:30 a.m.

11.

System Change Requests (SCRs)

  • Impact Analysis (Possible Vote):
    • SCR761, Provide Price Republication Notifications via API and Provide Price Corrections via XML
    • SCR762, Enable a Single Step Cancel/Resubmit of Trades
    • SCR763, Modify COP Validation Rule for RRS
  • SCR765, Public Aggregated Wind Dashboard (Possible Vote)
  • SCR766, Load Zone Price Distributed by ICCP (Possible Vote)

S. Mingo

J. Levine

12:45 p.m.

12.

Congestion Management Working Group (CMWG)

  • CMWG Chair (Possible Vote)
  • NPRR322, Real-Time PTP Option Modeling (Possible Vote)
  • SCED & Constraint Activation Criteria
  • Timing of De-rate information for CRR auction model
  • March CRR Shortfall 

M. Wagner

1:00 p.m.

13.

Demand Side Working Group (DSWG)

  • General Update
  • Load Participation in SCED
  • EILS Update 

T. Carter 

1:30 p.m.

14.

Emerging Technology Working Group (ETWG)

  • Solar Workshop Report

B. Gedrich 

1:45 p.m.

15.

Market Credit Working Group (MCWG)

  • NPRR347, Counter-Party and Single Daily Settlement Invoice (Possible Vote)
  • DAM Collateral Parameters Process document
  • NPRR 323, Progress Report
  • Abacus update
  • NPRR357, Multi-Month CRR Auction and Revisions to Collateral Requirements

T. Coffing

 

1:55 p.m.

16.

DAM Collateral Parameters Process Document (Possible Vote)

C. Yager

2:15 p.m.

17.

QSE Managers Working Group (QMWG)

  • NPRR309, Providing STWPF to QSEs Contractually Affiliated with WGR (Possible Vote)
  • NPRR334, Incorporate Resource Limit for the Amount of Regulation Service that may be Provided from a Generation Resource During any Operating Hour (Possible Vote)
  • NPRR349, Clarification of Ancillary Service Provider’s Responsibilities, Addition of Penalty Factor Charge for Failure to Provide, and Addition of Ancillary Service Capacity Compliance Performance Criteria (Possible Vote)
  • Application of NPRR321 to broader segment, Change Energy Offer Curve MW Amounts in the Adjustment Period
  • QSGR Participation in Non-Spin
  • Impact of NPRR332 on NSRS for QSGRs envisioned by NPRR272
  • Implementation of WGR Curtailment Flag
  • Implementation of Telemetered Ramp Rates
  • ERCOT Operations question, Undeliverability of Non-Spin in Real Time
  • HRL default problem in EMS
  • Status of NPRRs and SCRs from MISUG

S. Looney 

2:35 p.m.

18.

Verifiable Cost Working Group (VCWG)

  • VC Manual Changes (Possible Vote)
  • Review Process for Including Actual Resource Costs in RUC decision (Possible Vote)

H. Lookadoo

3:15 p.m.

19.

Quick Start Task Force (QSTF) Update

  • SCED LMP Projection Draft NPRR (Possible Vote) 

R. Prentice

 

3:30 p.m.

20.

State Estimator Task Force

  • NPRR327, State Estimator Data Redaction Methodology (Possible Vote)
  • Draft NPRR, Revised State Estimator Reports on Individual transmission Load on Electrical Buses

A. Sills

R. Jones 

R. Stephenson

3:45 p.m.

21.

Evaluation of Generic Minimum Energy Heat Rates 

I. Gonzalez

4:00 p.m.

22.

WMS 2011 Goals Update 

E. Goff

4:30 p.m.

23.

Other Business

  • Power Operations Bulletin 526 

E. Goff

4:40 p.m.

 

Metering Working Group (MWG) - No Update 

D. DiSanto

 

Generation Adequacy Task Force (GATF) - No Update 

A. Pieniazek

 

 

Adjourn

 

4:45 p.m.

Scheduled WMS Meetings

Key Documents

May 4, 2011 - doc - 94 KB
Sep 12, 2011 - doc - 113 KB
May 4, 2011 - zip - 1.6 MB
May 4, 2011 - doc - 126 KB
Mar 25, 2011 - doc - 122.5 KB
May 2, 2011 - doc - 150.5 KB
May 10, 2011 - doc - 152.5 KB
May 10, 2011 - doc - 59 KB
May 5, 2011 - doc - 25.5 KB
May 10, 2011 - ppt - 116 KB
May 13, 2011 - ppt - 1 MB
May 4, 2011 - ppt - 125.5 KB
May 10, 2011 - ppt - 432.5 KB
May 10, 2011 - ppt - 124 KB
May 10, 2011 - ppt - 666 KB

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