三相光伏逆变并网的仿真，能量熵的计算，使用matlab实现智能预测控制算法，详细画出了时域和频域的相关图，对信号进行频谱分析及滤波。- Three-phase photovoltaic inverter and network simulation, Energy entropy calculation, Use matlab intelligent predictive control algorithm, Correlation diagram shown in detail the tim