本程序可以实现的功能是：建立直接驱动风力发电机、单级光伏发电系统和储能电池的风力发电和光伏混合微电网模型。通过平滑蓄电池的输出功率平滑风能和光伏功率来维持PCC的电压。(The function of this program is to establish a hybrid micro grid model of wind power generation and photovoltaic power generation directly driven by wind power generator, single stage photovoltaic power generation system and energy storage battery. The PCC voltage is maintained by smoothing the output power of the battery and smoothing the wind and photovoltaic power.)