Author Archive for New Power

Cruachan upgrade cuts greenhouse gas leak risk

Siemens and  Drax Group have upgraded 30-year old switchgear at the  Cruachan pumped storage plant, including the UK’s first installation of circuit breakers that do not depend on sulphur hexafluoride (SF6) gas. SF6 gas has  been used in circuit breakers due to…

INTERVIEW: Doug Stewart, Green Energy UK

Janet Wood talks to Doug Stewart about false starts on time of use tariffs, real-world trials on vehicle to grid, the fallout from Covid and why Ofgem’s plan to give customers back their credit balances is not about managing seasonality   …