system inertia

  • Energy storage and flexibility

    Dynamic Regulation launches

    National Grid ESO (NGESO) launched the Dynamic Regulation (DR) service on 8 April, with the first auction held at 14:30 on the EPEX auction platform. DR is the second new product that the ESO has introduced to manage frequency on the system, as the system operator introduces a suite of...

  • Regulation and policy

    Winding down: NGESO proposes virtual inertia specifications

    By this time next year, intermittent generation may be able to provide virtual synchronous services to the industry under a new Grid Code modification proposal. Raised by National Grid Electricity System Operator (NGESO), GC0137 Minimum Specification Required for Provision of Virtual Synchronous Machine (VSM) Capability seeks to create requirements for...