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Old 08-30-2008, 06:09 PM
buzzforb buzzforb is offline
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Default AC Motor Modifications

I wish i did not have to start a thread to ask this question but i have been unable to find the answer anywhere else. Perhaps I am not looking in the right place. I am looking at the Black Max inverter duty motor for possible use in an EV Conversion. How far can these motors be pushed over there rated capacities based on these assumptions:
  1. Use of quality controller with space vector modulation
  2. High total voltage(460+ which should reduce total amps flowing through motor)
  3. Possible motor alterations including liquid cooling
Second consideration of direct coupling of motor with rear wheel using dual inverter with single controller and new NEC chip. May need gear reduction of 2:1
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