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| Phase Converters and VFD Running 3 phase machines on single phase power and variable frequency drive discussion |
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#1
 
12-29-2009, 09:27 PM
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I am trying to use a VFD as a motor controller for an electric car project. I am following in the footsteps of this person: http://etischer.com/awdev/ Since I have batteries as a power supply rather than a 3-phase line connection, I need a way to get the controller to ignore the under-voltage condition on the input. Anyone know how to do this? By the way, I could probably figure this out more easily if I had a user manual, but I bought this thing off eBay and it didn't come with a manual. Anyone know how to get one? Thanks, Brian  |
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#2
12-29-2009, 09:29 PM
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| Oops. One more thing, I currently have the batteries connected to the DC bus inside the controller. Maybe that's important to know. Thanks again, Brian |
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