January 17, 2025

Resource Adequacy

Resource adequacy is the ability of electric grid operators to supply enough electricity at the right locations, using current capacity and reserves, to meet demand. It is expressed as the probability of an outage due to insufficient capacity.
Regulators, ERCOT Stakeholders ‘Meet’ for First Time
Texas’ two newest utility regulators met with ERCOT staff and market participants for the first time and discussed preparations for the upcoming summer.
ERCOT Technical Advisory Committee Briefs: April 28, 2021
ERCOT’s updated report on generator outages during the February winter storm that indicates gas was the fuel source most susceptible to going offline.
Overheard at the Midwest Energy Policy Series
Experts appearing at the Missouri Energy Initiative’s virtual Midwest Energy Policy Series discussed infrastructure, cybersecurity and FERC Order 2222.
SPP RSC/Quarterly Stakeholder Briefings: April 26, 2021
State regulatory staff working on SPP’s review of the RTO’s performance during the February winter storm said they are focusing on resource adequacy.
NYISO Management Committee Briefs: April 28, 2021
NYISO CEO Rich Dewey informed the Management Committee that Sept. 1 is the earliest date on which in-person stakeholder meetings could resume.
EnVision Panelists Push New Solutions to Generation Mix
Incorporating advances in energy technology will require NERC to recognize the interdependencies between the grid and other systems.
EIM Governing Body Rejects Part of CAISO Summer Plan
The Western EIM Governing Body rejected CAISO’s proposal to head off summer capacity shortfalls by limiting wheel-throughs during times of scarcity.
SPP MOPC Briefs: April 12-13, 2021
SPP's Markets and Operations Policy Committee discussed the RTO's generation interconnection backlog and its performance during February's cold snap.
MISO Places 4-month Hold on Seasonal Auction, Stricter Accreditation
MISO postponed filing tariff revisions to implement 4 seasonal capacity auctions and impose a more rigorous accreditation process on participating resources.
Counterflow: Texas Gifting — Still Yikes
Columnist Steve Huntoon remains wary of Berkshire Hathaway Energy's proposed 10 GW of emergency generation to solve Texas' resource adequacy issues.

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