| 摘要 |
PROBLEM TO BE SOLVED: To provide a distributed power supply system capable of surely performing independent power generation without causing an increase in size and cost.SOLUTION: A power-generating equipment control device 19 of a distributed power supply system determines whether power is fed from a system power supply on the basis of a detection signal from a detection device (feed determination unit: step S106) and determines whether the communication state between itself and an attendant equipment control device is normal (communication state determination unit: step S108). When the step S108 determines that the communication state between the power-generating equipment control device and the attendant equipment control device is abnormal and the step S106 determines that power is not fed from the system power supply, the power-generating equipment control device controls a switching device so that power supply from the power-generating equipment is switched to power supply from a second load device (switching control unit: step S110). |
