Texas Energy Operations Update & Regulatory Developments
Stay informed with the latest updates from the Texas energy sector, including reports on system operations, regulatory requirements, and stakeholder discussions. Key topics covered include peak energy usage, IBR ride-through requirements, data resolution needs, and upcoming transmission element submissions and reviews.
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Presentation Transcript
Operations Working Group Chair- Rickey Floyd Vice-Chair- Theresa Noyes HITE List Sub-Chair Pushkar Chhajed 08/03/2023
ERCOT Updates and System Operation Report ERCOT provided unofficial monthly operations update. Unofficial peak discussed in July OWG was 80,878 MW.
Texas Reliability Entity Report July 31 IBR data responses and approvals due for NERC Alert. As of July 20, 17% of IBRs have yet to respond. Please submit by July 20. August 20/Sept 21 Talk of Texas Workshops
NOGRR245 Inverter-Based Resource (IBR) Ride-Through Requirements ERCOT published alternative framework to incorporate IEEE2800 across the varied IBR fleet. Any SGIA signed after June 1, 2023, falls under new IEEE 2800 standards. SGIAs executed prior to June 1, 2023, must comply with new frequency requirements no later than December 31, 2025, and as soon as practicable. In the interim, existing IBRs must follow a temporary set of frequency ride- through provisions scheduled to sunset on January 1, 2026. Existing IBRs unable to comply with the new requirements must file a report with ERCOT by March 1, 2024. OWG agrees conceptually with ERCOT s direction, while some stakeholders expressed concerns meeting documented requirements in ERCOT s latest comments. OWG did not reach consensus on the comments.
NOGRR255 High Resolution Data Requirements SPWG discussed NOGRR255 at their July meeting and will hold a special meeting August 4th to consider in detail. OWG tabled to gather and review stakeholder comments and questions.
Review of Major Transmission Element (MTE) Submission and Timeline Private Submission for Additions are complete August 1 - Public Submission of Requests for Additions and/or Removals August 17 OWG meeting - each company will present their submission list for removals, additions or changes to the list. OWG will consider each submission. September ROS, WMS, TAC endorsements sought
OTWG Update August 2023 - David Blackshear is assuming a new role and will step down as Chair. Vice Chair James Ballard will assume interim Chair.
