RENEWABLE ENERGY POWER GENERATION AND STORAGE CONTROL DEVICE FOR REVERSE FLOW PREVENTION TYPE SELF-CONSUMPTION

A control device including a power generation amount detector, a flow detecting unit which detects an amount of flow power and outputs the flow power amount as a flow signal, a flow control unit which compares a preset target value with the flow signal and outputs a flow operation amount, a power generation control unit which outputs an amount of generated power, an instantaneous power transmitter which detects instantaneous power and outputs the instantaneous power as an instantaneous power signal, a demand control unit which outputs a demand operation amount, and a setting value calculating unit which obtains a demand target value, outputs the demand operation amount according to the result of a comparison of the demand target value with the instantaneous power signal, and determines whether to change a setting value according to the amount of power being output from the power conditioner for power generation.