摘要 |
PROBLEM TO BE SOLVED: To simply form a wiring for connecting a plurality of power generators in a method for conrolling the power generators for a distributed power supply, in which the plurality of power generators are disposed to supply power via an inverter. SOLUTION: A generator system control unit 14 and a plurality of system linking inverters 8 are connected in a multi-drop method with a communication line 13. Using the communication line 13, a communication is performed between a generator system control unit 14 and the inverters 8. A power-recognizing means 11 connected to a commercial power supply 4 is connected to one of the inverters 8. This inverter 8 can recognize power supplied from the commercial power supply 4. |