POWER SYSTEM FREQUENCY INERTIA FOR POWER GENERATION SYSTEM

摘要

The invention relates to a power generation system, comprising a power generation unit operable to supply electrical power to an utility system; a synchronous machine coupled to the utility system; a grid measurement device arranged for measuring the current and power that is exchanged between the synchronous machine and the utility system; a controller for adjusting the output power of the power generation unit as a function of the power and current that is measured by the grid measurement device; and a means of communication between the grid measurement device, controller and/or the power generation unit, wherein the power generation unit is configured to provide current and power to the utility system as a function of the power and current that is measured by the grid measurement device.