Téma:

I performed the first tests with EGIS engine control using PWM. I was most interested in the influence of the discussed frequencies in the range of 50Hz to 500Hz. In my subjective opinion, the motor has more power at slow speeds at lower frequencies. But I did not make any accurate measurements. Even at low frequencies, the motor "sings" less. So I will probably choose a frequency of 50 Hz for my motor control.