Distributed power supply coordination control system

The invention discloses a distributed power supply coordinated control system, which comprises a regional distributed power supply group dispatching and group control master station used for receiving real-time operation information of a transformer area transformer, a transformer area side distributed power supply, a transformer area load and a transformer area energy storage system, and sending a superior power grid dispatching AGC instruction to a distributed power supply measurement and control terminal; the distributed power supply measurement and control terminal is used for receiving the real-time power generation power of the distributed power supply, the voltage, the current and the current power flow direction of the area transformer, and the charging and discharging state and the charging and discharging power of the area energy storage system, and generating an area side combined control instruction by combining an AGC instruction issued by the group dispatching and group control main station; acc