三相PWM整流器仿真文件，包括S函数实现，实现了四象限整流器输入电流谐波，功率因数可控，输出母线电压稳定。-Three phase PWM rectifier simulation files, including the S function, to achieve the four quadrant rectifier input current harmonics and power factor control, the output voltage stability.

采用arduino MEGA2560做MODBUS从站，配合Labview或者维伦通HMI上位机主从通信，实现00000（读写线圈），10000（读开关量输入），30001（读模拟量），40001（读写保持寄存器即PWM）(Using arduino MEGA2560 do MODBUS from standing, cooperate with Labview or whalen HMI upper machine Lord from communication, achieve 00000