Coordinated Control Method for Energy Storage of Multi-Energy Complementary Distributed Microgrid

The present application discloses a coordinated control method for energy storage of a multi-energy complementary distributed microgrid, and relates to the technical field of microgrids. The coordinated control method includes: collecting and preprocessing renewable energy and energy storage unit data, monitoring, in real time, and predicting the load change of the microgrid and the fluctuation of a power generation capacity of the renewable energy, and generating short-term charging and discharging plans; and by means of a virtual leader algorithm, adjusting power distribution proportions of energy storage units in real time and dynamically adjusting charging and discharging rates of the energy storage units, and after the charging and discharging rates are adjusted, synchronizing voltages and frequencies of the different energy storage units. The accuracy of power and load prediction is improved; and the power distribution proportions and the charging and discharging rates of the energy storage units are dynamically adjusted.