Method for defining pulse width modulation (PWM) waveform patterns to produce inverter outputs having a low harmonic content

摘要: A method for defining a pulse width modulation (PWM) waveform pattern to control the switching bridges in power inverter system produce low harmonic content output voltage signal includes assigning waiting factor each produced by system. Harmonics reduced are identified and other harmonics selected be reduced. The represented one-for-one corresponding set of equations solved switch points PWM pattern. program finding is also presented.