General Electric Company
POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME

Abstract:

A power generation system includes a first power source, a second power source, an inverter, a DC-DC boost converter, and a control system. The control system includes a switching contactor coupled to the first power source, the second power source, the inverter, and the DC-DC boost converter. The control system further includes a controller operatively coupled to the switching contactor. The controller is configured to selectively connect one power source of the first power source and the second power source having a lower output voltage level among the first power source and the second power source to the inverter via the DC-DC boost converter. The controller is further configured to selectively connect other power source of the first power source and the second power source directly to the inverter.