At 10:33 PM 2/10/04, you wrote: >Can a 3 phase induction motor be used as a generator? > >If so has anyone got links for such a project? Here's a guy who worked with some single phase motors http://www.qsl.net/ns8o/Induction_Generator.html A forum discussing that topic http://www.fighting.org/discus/messages/441/704.html An interesting commercial application http://www.inverpower.com/library/UPS_Jan21.pdf That should get you started. Scott -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads