frequency response

Ofgem launches investigation into power cuts following release of initial report from National Grid revealing lightning strike played key role in sparking blackout

Sudden shutdown of a gas plant and offshore wind plant has fired up an inevitable - and at times ill-informed - debate over how best to bolster grid security as the network decarbonises

EXCLUSIVE: Analysis from Imperial College London suspending weights in old mine shafts for frequency response could be cheaper than other options