Introduction - If you have any usage issues, please Google them yourself
Space voltage vector control PWM (SVPWM), also known as magnetic flux sine PWM method. It generates three-phase waveforms overall effect as a precondition to approximate the ideal circular locus motor rotating magnetic field gap for the purpose inverter different switching modes actual flux generated by the magnetic flux to approximate reference circle, they compare the results of the decision by the inverter switching, the formation of PWM waveform. This method starting the perspective of the motor, the inverter and the motor as a whole, endo polygonal approximation control the way round the motor to get a constant circular magnetic field amplitude (sinusoidal flux).