A power supply system includes an inverter controller which amplifies a deviation between a bus voltage command signal and a bus voltage signal obtained by detecting a bus voltage, inputs the amplified deviation to a first limit unit for limiting output po...

It is described a power generator park (100), e.g. a wind park, comprising at least two power generator devices (102a, 102b, 102c) such as wind turbine devices, wherein each power generator device comprises a switching converter (104) for providing an elec...

This invention relates to a method of controlling torque oscillations in a mechanical drive train of an electrical generation system which provides electrical power to an isolated electrical network, the method including the steps of: a. monitoring for cha...

Certain embodiments of the invention may include systems and methods for regulating power in renewable energy sources. According to an exemplary embodiment of the invention, a method is provided for regulating active power produced by the renewable energy ...

A commercial power-system and a private power-generating system are connected via a high-speed current-limiting breaker (4). The commercial power-system supplies power to each important load (6) via a first system (A). Each overlap switch (8) is provided a...