采用matlab实现单极性spwm，非常有用-three phase pwm implement inmatlab it very useful for who study it

基于2812的三相全桥的SPWM逆变器程序，开环 设计，输出50Hz正弦波，调制比0.8，调制频率6150HZ-2812 three-phase full-bridge SPWM Inverter-based program, the open-loop design, the output 50Hz sine wave modulation ratio of 0.8, the modulation frequency 6150HZ

PSIM 三相四线制APF 治理不平衡 无差拍控制+spwm-PSIM three-phase four-wire APF governance imbalance deadbeat control+ spwm

在PSCAD中采用fortran语言实现SPWM的开关表选择器，能够正确输出三相电压型逆变器的开关表。-Using fortran language PSCAD achieve SPWM switching table selector can be correctly output three-phase voltage-source inverter switching table.