POWER SYSTEM AND METHOD

摘要

A power system including a variable speed generator set for supplying power to an electrical power grid is provided. The generator set includes an engine and a generator. A power converter is connected to the generator set and a DC bus. The power converter is configured to convert the electrical power provided by the generator set and supply the converted power to the bus. The system includes an energy storage device and a DC to DC converter connected to the energy storage device and the DC bus. A controller is configured to control the amount of power supplied by the energy storage device to the power grid.

主权项

1. A power system comprising:
an engine providing power for rotating a generator; the generator is configured to operate at a variable speed, wherein the generator provides electrical power; a power converter for converting the form of the electrical power provided by the generator and supplying the converted power to an electrical power grid; a energy storage device connected to the electrical power grid.