基于单位功率因数控制策略的单相有源滤波，去掉非线性负载部分即为单相全控整流。开关器件采用IGBT。-Based on the unity power factor control strategy of single-phase active power filter, remove the part of non-linear load is the single-phase full-controlled rectifier. Switching device IGBT.

用excel做的IGBT 损耗计算工具，IGBT损耗计算采用了塞米控手册建议的复杂模型。-Use excel to do IGBT loss calculation tools, IGBT loss calculation Sammy control manual recommends using a complex model.