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.
ERCOT surprised market participants with an announcement that it plans to increase operating reserves by requesting an additional 3,000 MW of capacity to shore up the grid for the upcoming winter.
Senior executives from all seven ISO/RTOs discussed how the changing resource mix is impacting reliability.
Presenters at SERC's Board of Directors meeting said the region will have a lot of input into the ERO's Interregional Transfer Capability Study.
A House hearing looking into Republican bills aimed at curbing DOE's efficiency regulations displayed the partisan split on reliability and energy efficiency.
A drop in voltage forced ERCOT to enter emergency operations for the first time since the disastrous February 2021 winter storm.
The American Clean Power Association filed a petition at FERC asking the commission to take a universal look at capacity accreditation of different generation technologies.
Work is underway on the Interregional Transfer Capability Study that Congress assigned to NERC earlier this year.
Steven Baltakatei Sandoval, CC BY-SA-4.0, via Wikimedia
EPA received comments on its proposal to regulate greenhouse gases from power plants, with some, including ISO/RTOs, arguing the proposal needed major improvements to preserve reliability.
CalCCA is asking California regulators to reconsider a decision that blocks CCAs from expanding if they have had resource adequacy deficiencies in the past two years.
CAISO declared an EEA watch for a second straight day, citing “uncertainty” about energy supply and load forecasts, transmission constraints and high electricity demand in the Western U.S.
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