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April 16, 2024

ancillary services (AS)

ERCOT
ERCOT Board, IMM Debate Ancillary Service Costs
ERCOT's Independent Market Monitor is defending its recent report that the grid operator’s newest ancillary service “likely” raised the real-time market’s energy value by at least $8 billion.
Solar Energy Industries Association
FERC Blocks Solar Group’s Contest of MISO Ban on Renewable Ancillary Services
FERC ruled it’s appropriate for MISO to continue to preclude renewable resources from providing ancillary services in its markets, countering a solar trade group’s complaint.
SEIA
Solar Trade Group Challenges MISO Ban on Renewable Ancillary Services
The Solar Energy Industries Association lodged a complaint at FERC against MISO’s practice of blocking intermittent resources from its ancillary service market.
NYISO
NYISO Business Issues Committee Briefs: Sept. 14, 2021
The NYISO BIC recommended approval of tariff revisions to exempt solar generators no larger than 20 MW from meteorological data collection.
Primoris Services Corp.
Flexible Ramping Grows as Ancillary Service
RTOs and ISOs described their strategies for using quick ramping products to offset weather-dependent renewable resources at a FERC conference Tuesday.
ERCOT
ERCOT Stakeholders Sign Off on More Ancillary Services
ERCOT stakeholders approved a binding document revision that codifies the grid operator’s plans to deploy more operating reserves to ensure summer readiness.
RTOs Gather to Discuss Real-time Co-optimization
ERCOT staffers and stakeholders gathered to hear advice from the RTOs that have already implemented real-time co-optimization in their markets.
ERCOT TAC Endorses Co-optimization Principles
ERCOT's staff on Wednesday briefed the Technical Advisory Committee on three key principles of real-time co-optimization.
ERCOT Briefs: Week of July 8, 2019
ERCOT staff and stakeholders are preparing to bring a first set of real-time co-optimization policy principles to the Technical Advisory Committee.
ERCOT Technical Advisory Committee Briefs: March 27, 2019
ERCOT's Technical Advisory Committee tabled a request to lower the grid operator’s peaker net margin threshold pending further direction from the Texas PUC.

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