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Old 07-11-2014, 08:08 PM   #848 (permalink)
MPaulHolmes
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Join Date: Feb 2008
Location: Maricopa, AZ (sort of. Actually outside of town)
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Michael's Electric Beetle - '71 Volkswagen Superbeetle 500000
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Oh ya! My EV conversion cost $2200 before credit card interest. haha. You could do an AC conversion. One limit is the very high voltage associated with it. But maybe you could build a boost stage that takes maybe 150v and sends it up to 300v, and then use that for the bus for the AC controller.

The 2 film caps arrived yesterday. So, I have the IGBTs, cap... Now I'm waiting on performance data from the DC controllers (the driver section) to see if I need to change anything for the AC driver section before I send that board in to be manufactured. Then it's easy peasy, japanezy. bam done! haha. more or less.
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