Dynamic Regulating Reserve

Reserve for AGC to provide normal regulating margin.

Definition by NERC

Source: ¹ (p2)

Issue Statement: Existing static Regulating Reserve requirement is not adequate to manage the varying and increasing 4sec-5min uncertainty in the changing portfolio.

Why is it important? - Regulating Reserve is an instrumental market product for MISO to balance supply and demand and fulfill NERC BAL-001-2 - Appropriately setting its requirement is critical for the product to work effectively - Dynamic reserve is one of the key recommendations from MISO Attributes initiative

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Last modified: 2025-11-28

Related: regulating-reserve

← Dynamic Operating Envelope · Dynamic Stability →

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1. Wang, Congcong (2024). Dynamic Regulating Reserve Requirement Proposal RSC-2024-1. https://cdn.misoenergy.org/20240530%20RSC%20Item%2006a%20Dynamic%20Regulation%20Reserve%20Requirement%20Presentation%20RSC-2024-1632972.pdf ↩