基于负熵最大的独立分量分析，三相光伏逆变并网的仿真，FIR 底通和带通滤波器和IIR 底通和带通滤波器，一种流形学习算法（很好用）。- Based on negative entropy largest independent component analysis, Three-phase photovoltaic inverter and network simulation, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, A fluid manifold learning algorithm (good use).