Energy Storage
Arizona Public Service
Arizona Public Service has filed a 15-year resource plan that lays out a strategy for meeting increasing demand and replacing capacity lost from its coal plant exit.
© RTO Insider LLC
Form Energy hopes to use its long-duration iron-air batteries to firm up renewable energy generation across extended stretches in New England.
DOE
A Department of Energy draft report focuses on limiting speculative projects to increase system reliability and reduce cost uncertainty.
Shutterstock
ISO-NE can consider transmission-only battery storage as an option to address transmission system issues, FERC ruled.
FERC
FERC issued a final rule Thursday directing NERC to develop standards to improve the reliability of inverter-based resources.
BrightNight
FERC is moving to grant a solar developer’s request to force the Arizona Electric Power Cooperative to allow interconnection.
ISO-NE
ISO-NE is pursuing an alternative compliance pathway on FERC Order 2023 regarding storage resource interconnection, hoping to sidestep the need for “control technology,” the RTO told the NEPOOL Transmission Committee.
ISO-NE
Transmission upgrades that are needed to avoid overloads in a fully electrified New England by 2050 could cumulatively cost between $22 billion and $26 billion, ISO-NE told its Planning Advisory Committee.
NextEra Energy Resources
MISO agrees that it should relax onerous transmission service requirements for energy storage resources charging from the grid.
RTC
Thermal energy storage powered by renewables could be a flexible, cost-effective way to decarbonize heavy industry in the U.S., according to a new report from the Renewable Thermal Collaborative and Center for Climate and Energy Solutions.
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