every motor has a maximum voltage rating. it is a disservice to dismiss a part of the calculations without describing why.
32 * VL = VMAX
(80,000 * I) / V = C(uF)
Ecellent text, and really needed. What could be added is that power supplies should be unregulated with a filter/reservoir capacitor with a value of:
So the main issue is having large enough caps which should be stated.
robin it would be a good idea to add in the steeps need to work out what size stepper a person would need to get
just a note on my router I have 1400w 16 amp 80vdc power supply's the motors don't get hot at all I can push them to 150vdc then they will get hot.having a decent stepper driver takes care of its motors.robin it would be a good idea to add in the steeps need to work out what size stepper a person would need to get
And without intending the least disrespect to your knowledge I have not yet got any sense of how much difference it would make to have an unregulated rather than a regulated power supply with the same voltage assuming both can deliver enough amps....R