3 phase inverters [RE-wrenches]

Bill Brooks billbrooks7 at earthlink.net
Fri Mar 2 16:57:31 PST 2001


Trace Engineering has the software to do it with three SW units. That would
seem to be expensive for this project. I'm not aware of any other options.

Bill.


> -----Original Message-----
> From: Todd Cory, Bald Mtn. Solar [mailto:toddcory at jps.net]
> Sent: Friday, March 02, 2001 4:22 PM
> To: RE-wrenches at topica.com
> Subject: RE: 3 phase inverters [RE-wrenches]
>
>
> Sorry Bill, you are right I neglected to mention that this will be used
> as a battery back up for a very critical water bypass valve at the hydro
> plant I work at part time.
>
> Last month when the plant went down, the Kohler genny did not start, so
> the valve could not open and the river was dry for about an hour... NOT
> GOOD and something that FERC SERIOUSLY frowns upon... so I am trying to
> come up with a proposal for a battery/inverter based feed system for
> this motor.
>
> Suggestions welcome... and I really don't want to try to swap out that
> motor to a non 3 phase one unless there is are other options. Everything
> at the plant is 3 phase 208.
>
> Isn't interesting how we test this generator every Monday and it never
> fails to fire right up.
>
> Todd
>
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 michael.welch at homepower.com

____________________________________________________________
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