induction motor winding styles, which is better.

Thread Starter

l0vot

Joined Apr 29, 2013
107
I'm planning on re-winding an induction motor, I'm trying to figure out the best winding style for a 3600RPM single phase induction motor, for the sake of simplicity (and curiosity), I'm making both the run winding and auxiliary winding identical. There are 3 winding styles I have found so far. I would like to know which one would work the best, images related
 

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Thread Starter

l0vot

Joined Apr 29, 2013
107
no replies, so I guess I will go with #2, for now. I still want to know for future reference.
 
Last edited:

Kermit2

Joined Feb 5, 2010
4,162
I can't quite make out the windings of the first pic.
#2 and 3 show a concentric winding and an over lapped winding.
The concentric winding will concentrate the field in the center, while the overlapped winding will have a lower peak magnetic field, but it will be stronger than the concentric winding across a larger arc of the stator.
 

Thread Starter

l0vot

Joined Apr 29, 2013
107
I see. overlapping winds seems to be the best, it uses one coil size for all of the coils too which makes winding easier. Thank you.
 
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