[ausev] GE 11.5 inch motor
Willie McKemie
mckemie at spamcop.net
Tue Jan 1 17:20:46 GMT 2008
> This is a good question in general. I'm wondering how hard it would be
> to build a dyno...? maybe with water and some vanes swishing it around
> or something. Eh, just another distraction I guess. What's unfortunate
> is that neither Netgain nor Warfield (their manufacturing partner) have
> a dyno that's large enough to fully test their larger motors at
> realistic voltages and current.
A big centrifugal water pump with a choke valve on it's outlet would
certainly make a good load. It might be possible to make some power
estimate by measuring the flow and the temperature difference between
inlet and outlet.
--
Willie, ONWARD! Through the fog!
http://counter.li.org Linux registered user #228836 since 1995
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