POWER CONVERSION APPARATUS DIRECTED TO COMBINED-CYCLE POWER GENERATION SYSTEM

摘要

The present invention provides an electric power converting unit that does not require a change in a control method in, for example, system interconnection by calculating a target value of an output current of an electric power converter from an internal phase angle calculated from an active electric power control loop and an internal electromotive voltage calculated from a reactive electric power control loop. Thus, a stand-alone power supply system that is easy to handle can be configured.