Norwegian energy startup Heimdall Power aims to transform power grids with its latest innovation. A report by Data Center Dynamics breaks down how the company has created tiny magic balls that make ...
MAPLE GROVE, Minnesota — When it comes to power grid efficiency, there's no magic bullet. But what about a magic ball? The Norwegian-based Heimdall Power is behind a sphere-shaped sensor that the ...
A sensor about the size of a bowling ball can measure the real-time temperature of a transmission line. With this information, the operator can safely increase the level of power flowing through the ...