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November 23, 2024

Energy Storage

Mike Jacobs
Stakeholder Soapbox: PJM Resists Battery Storage Reforms Given to Data Centers
Just as PJM negotiated provisions for data centers, they must do the same for battery storage. PJM’s next Order 2023 compliance filing is the time to make this change, says the Union of Concerned Scientists' Mike Jacobs.  
Renew Home
Renew Home Foresees Bright Future for Residential VPPs
Home energy management company Renew Home has released a position paper arguing that VPPs can quickly be stood up to help meet growing demand.
U.S. Fish and Wildlife Service
FERC Approves Two Enforcement Orders Related to Battery Storage
FERC approved two enforcement orders requiring several battery storage operators to pay more than $1 million in fines and remit nearly $1.9 million back to CAISO.
Z22, CC-BY-SA 4.0, via Wikimedia Commons
NYISO Presents Draft Recommendations for Demand Curve Reset
NYISO presented its draft recommendations for the demand curve reset, including the choice of a two-hour battery electric storage system resource as the proxy unit in calculations.
Bureau of Land Management California
CAISO Proposal Seeks to Refine Storage Bid Cost Recovery
A new CAISO proposal seeks to address unwarranted BCR payments to storage resources, an issue that has stirred controversy over the last month.
Alliant Energy
Research Firm Emphasizes MISO Queue’s Wait Times, Bigger Projects, Tx Influence
A recent webinar from Texas-based analytics firm Aurora Energy Research drew attention to promising and troubling trends alike in MISO’s interconnection queue process.
Sandia National Laboratories
FERC Approves CAISO Request to Lift Soft Offer Cap for Hydro, Storage
FERC accepted CAISO’s proposal to allow for storage resources to bid above the ISO’s $1,000/MWh soft offer cap in the real-time market to account for their intraday opportunity costs.
Shutterstock
ISO-NE Capacity Accreditation Reforms Spur Energy Storage Concerns
As ISO-NE undertakes major capacity market accreditation reforms, New England storage developers are voicing concerns that potential flaws in the RTO’s modeling methodology could discourage new investments in storage resources.
NYISO
NYISO Stakeholders Continue Debate over Battery as Proxy Unit
NYISO analysts continue to recommend a two-hour battery electric storage system resource as the proxy unit for the ISO’s capacity market demand curve.
MISO
FERC Requires More Intel on MISO’s New Capacity Accreditation Method
FERC said it needs more explanation behind MISO’s plan to use a capacity accreditation that would accredit resources based on a combination of their projected availability and historical performance during periods of high system risk.

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