Today’s LiveWire Spotlight examines the draft modifications SERC has proposed to their Regional Standard PRC-006-SERC-02 – which governs the design, analysis, and deployment of automatic underfrequency load shedding (UFLS) systems.  Although specific to the Southeastern U.S., Planning Coordinators and equipment owners all across North America may find technical details of interest applicable to their applications.

The initial draft of PRC-006-SERC-03 and its supporting materials have been posted for a 45-day review and concurrent ballot.  Clients have until October 8, 2021 to return their comments back to the drafting team and to place their votes.