On Sat, 5 Feb 2022 at 12:34, Stuart Stevenson <stus...@gmail.com> wrote: > > Guys, > Causing me to 'think' this early hurts my head but I need to express this > thought. It may be totally crazy but is there a way to 'double wind' a > motor to cancel/use the back emf?
Yes, absolutely. Unfortunately this also cancels out all the torque :-) (In fact this is the way to identify the pole pairs and pole directions on an 8-wire motor, by working out what combinations make the rotor hard to turn, and which not, when the wires are shorted in various combinations.) -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
