Electric Power Engineering

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Miniscule signals can prevent major accidents

By listening to electric machines’ magnetic fields, faults can be detected that could prevent potential disasters with electric vehicles. The new method could also save power producers large sums of money.

First ones out to buy and sell neighbourhood electricity

Many buildings with solar cells produce more electricity than they consume themselves, but current legislation prevents surplus power from being sold to neighbouring consumers. A pilot project in Trondheim will be the first in the world to test a system that makes this possible.