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xakepp35
xakepp35
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I have 2560 mega, and I Want to generate 3-phase PWM signal at 62.5khz, synced and shifted 120 degrees apart. Seems to be very common task,

I need that for motor control apps3-phase split-coil boost converter (somethingor even isolated flyback converter), that typical e-bike controller does with ease)3 phase transformer coupled inductor. So I dont need sine wave table like here, or inverterbut actually, a direct square wave PWM output, from 3 synced digital pins, with chosen duty cycle. How can I do that?

I have 2560 mega, and I Want to generate 3-phase PWM signal at 62.5khz, synced and shifted 120 degrees apart. Seems to be very common task, for motor control apps (something, that typical e-bike controller does with ease), or inverter. How can I do that?

I have 2560 mega, and I Want to generate 3-phase PWM signal at 62.5khz, synced and shifted 120 degrees apart.

I need that for 3-phase split-coil boost converter (or even isolated flyback converter), with 3 phase transformer coupled inductor. So I dont need sine wave table like here, but actually, a direct square wave PWM output, from 3 synced digital pins, with chosen duty cycle. How can I do that?

Source Link
xakepp35
xakepp35
  • 133
  • 1
  • 8

How to generate 3 PWM signals

I have 2560 mega, and I Want to generate 3-phase PWM signal at 62.5khz, synced and shifted 120 degrees apart. Seems to be very common task, for motor control apps (something, that typical e-bike controller does with ease), or inverter. How can I do that?