Lei HAN
- 29th June 2005, 13:21
I am doing a project about control a motor whose power supplied by a inverter.
The inverter is drived by Sinusoidal PWM waveform generated by PIC.
I try to use look-up table to generate but difficult to control the frequency and firing angle.
Thanks for your answers.
The inverter is drived by Sinusoidal PWM waveform generated by PIC.
I try to use look-up table to generate but difficult to control the frequency and firing angle.
Thanks for your answers.