A group of researchers in Australia has outlined a new methodology to determine the minimum power rating of energy storage systems (ESSs) used for emergency under-frequency response. The ESS size must ...

Electricity is crucial to modern life. We rely on being able to plug devices in to the outlet in the wall, flipping a switch, and things working without a problem. But it is not that simple, the power ...

Obviously, the penetration of renewable energy in the power system is significantly increasing. However, the renewable energy does not have rotation inertia and damping characteristics of traditional ...