Wind Tag

On Wednesday night we witnessed an unusually high system price. The imbalance price on the UK grid hit £2,242 at SP37 (1800-1830) and then £1,708 for SP38 (1830-1900). After which, it dropped back down to a ‘normal operating range’, before crashing to £0 making it a night – all in the space of 2 hours.

Welcome to a bumper two-week issue of our Week in Flexibility blog. 55 was the number of the day on Tuesday 14th January, with the day’s prices hovering at £55/MWh for pretty much the whole day.