As I am working toward a two phase motor project I've done some research on it. Heres a good link if anyone is interested; http://www.3phasepower.org/2phasesystems.htm

The new motors in the Chevy Volt car are two phase, although their listed as three phase on some web sites. Most of the literature on the Volt just says "poly-phase motor"

Tesla's original poly-phase induction motors were two phase. That was what he worked with and maybe the secret to unlocking his experiments that everyone says don't work. From what I've read people are trying to duplicate his work by using either single or three phase. Or I'm wrong

Hey there; you link is expired please can you help me through the 2 phase motors?

 

Welcome to AAC!
You posted your question to a very old thread so now you have your own. You should repost with a specific question to get help on your specific problem.
Old thread at:
http://forum.allaboutcircuits.com/threads/2-phase-electric-motor.62569/#post-1083186