December 25, 2024

demand curve

Analysis Group
Stakeholders Battle over Battery as Proxy in NYISO Demand Curve Reset
NYISO stakeholders are divided over consultants’ proposal to use a two-hour battery as the peaking plant in the ISO’s capacity market demand curve, as part of its quadrennial demand curve reset for 2025-2029. 
NYISO
NYISO Finds No Need for New Capacity Zones
The ISO's New Capacity Zone study indicates that New York's six highway interfaces have sufficient transmission capacity, making establishment of new capacity zones unnecessary.
D.C. Circuit Court of Appeals
PSC Takes FERC Back to Court Over NYISO’s 17-Year Amortization
The New York PSC asked a federal appeals court to overturn FERC’s approval of NYISO’s 17-year amortization period in its installed capacity market.
NYISO
FERC Reaffirms NYISO’s 17-Year Amortization, Dismisses Protests
FERC reaffirmed its support for NYISO’s 17-year amortization period in its installed capacity market, rejecting protests from state regulators and consumers.  
D.C. Circuit Court of Appeals
NYPSC Continues Legal Battle Over NYISO’s 17-year Amortization
The NYPSC has filed a third petition seeking federal judicial review of FERC orders related to NYISO's proposed 17-year amortization period for its demand curves in capacity market auctions.
NYISO
NYPSC Seeks FERC Rehearing on NYISO’s 17-Year Amortization
The New York Public Service Commission asked FERC to again rule on its order accepting NYISO's 17-year amortization period proposal for calculating the annual costs for hypothetical fossil fuel plants.
D.C. Circuit Court of Appeals
DC Circuit Asked Again to Rule on NYISO’s 17-Year Amortization
The New York PSC petitioned the D.C. Circuit Court of Appeals to review FERC's approval of NYISO's proposal to use a 17-year amortization period for setting its cost of new entry.
NYPA
NY State Reliability Council Executive Committee Briefs: July 14, 2023
The committee discussed future energy deficiencies in New York City, NYISO's demand curve reset and impacts from extreme weather in the region.
Lucas Braun, CC BY-SA 3.0, via Wikimedia
NYISO Business Issues Committee Briefs: May 24, 2023
NYISO’s Business Issues Committee recommended that the Management Committee votes to recommend approval of the draft Long Island PPTN report.
NYISO
FERC Accepts NYISO’s 17-Year Amortization Period Proposal
FERC approved NYISO’s proposed 17-year amortization period when calculating the annual costs for hypothetical fossil fuel peaker plants.

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