According to master zhe major equipment types, basic principles of wind turbines, photovoltaic and energy storage unit, research of wind power, photovoltaic, energy storage system operating characteristics,established a simulation model and PSD-BPA simulation program is implemented, by the comparison of the measured data and the authority of the software, verify the credibility of the model. Proposed co-generation system simulation modeling overall program. Follow the ideas of "component-level"-"field station level"-"co-generation system-level", by equivalent method, establish a model of wind, photovoltaic and energy storage and transient simulation. Establish a co-generation system from top to bottom,"co-generation control layer"-"Field Station Layer"-"power component layer" three control system structure, and proposed active power coordinated control strategy algorithm, Verify the validity of the established control structure. |