An explosion, a fireball and then darkness: Heathrow Airport uses as much energy as a small city, and when a major fire at a substation caused the power to fail late Thursday, the world learned ...

Integrated GaN devices in server power supply unit designs enable higher efficiency and power density in data centers.

The United States' power grid has been singled out as a glaring weakness within its power system, with aging lines and transformers deemed unable to handle the rapid further jumps to both power supply ...

The official said he had raised concerns about Heathrow’s electricity supply days before a power outage forced it to shut ...

On the afternoon of March 19, the routine maintenance work for the No. 1 and No. 2 main transformers at the 110 kV Jiahe Substation of State Grid Jinchang Power Supply Company was successfully ...

Flights have resumed at Heathrow Airport and a full service is expected on Saturday following an "unprecedented" loss of ...