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WMWG Meeting by Webex Only

June 17, 2022
09:30 AM
Teleconference: 877-668-4493
Meeting number: 2551 246 8684
Meeting password: S7Ck6Z

Agenda

1.

Antitrust Admonition

Bryan Sams

9:30 am

2.

Review of ERCOT Reports

ERCOT Staff



  • Wind Power Forecast




  • Solar Power Forecast




  • RUC



3.

RUC Cost Scaling Factor for 1 Hour or Less Resources

ERCOT Staff/




Zhengguo Chu


4.

Seasonal Transmission Loss Factors vs EMS Telemetered Data




  • Can enhancements be made to improve transmission loss factor accuracy?

ERCOT Staff/




Randy Roberts


5.

NPRR 1118, Clarifications to the OSA Process



6.

NPRR 1128, Allow FFR Procurement up to FFR Limit Without Proration

ERCOT Staff/




Nitika Mago


7.

ECRS Deployment Update

ERCOT Staff/




Nitika Mago


8.

Inclusion of ERCOT instructed Voltage Reductions in RDPA



9.

NPRR 1139, Adjustments to Capacity Shortfall Ratio Share for IRRs

ERCOT Staff


10.

Other Business



11.

Other Pending Items




  • Review of ESR performance during Uri and discuss possible Market Enhancements 




  • KTC 15-3, Switchable Energy Storage Resources



Adjourn

Scheduled wmwg Meetings

Key Documents

Jun 10, 2022 - pptx - 226.4 KB
Jun 10, 2022 - xlsx - 322.8 KB
Jun 10, 2022 - xlsx - 664 KB
Jun 13, 2022 - pptx - 83.1 KB
Jun 13, 2022 - pptx - 112.8 KB
Jun 13, 2022 - pptx - 112.8 KB
Jun 14, 2022 - pptx - 960.5 KB

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