NESO hails grid stability milestone

The system operator said a significant milestone has been reached on work to boost system stability, lower carbon emissions, and reduce costs for consumers.

The National Energy System Operator (NESO) said Great Britain’s first grid forming battery has been connected in Scotland.

Grid forming batteries can independently stabilise and support the electricity system and set their own frequency and voltage, unlike traditional batteries.

Matt Magill, NESO’s Director of Engineering and Customer Solutions, said: “This is a pivotal moment for Great Britain’s electricity networks, and will unlock new tools for the long-term resilience and security of supply of the electricity system, whilst supporting the delivery of zero-carbon operation.”