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 5000w Generator used in windmill?
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Scuba_Dave
Starting Member


USA
3 Posts

Posted - 09/02/2008 :  03:52:17  Show Profile Send Scuba_Dave a Private Message  Reply with Quote
Hi, newbie to this site, I'm on another site - tree-hugger
Found you thru them
I have a 5000w generator
Wondering on the feasability of using it for wind power generation

Thanks
-Dave

gotwind
Forum Admin



United Kingdom
843 Posts

Posted - 09/02/2008 :  11:44:03  Show Profile Send gotwind a Private Message  Reply with Quote
Hi.
Are you talking about a fuel driven generator (gas)?
If so I doubt it would work in a wind environment, it would need too many rpm's to reach cut in speed.
A picture and a bit more detail would be helpful - 5Kw is a huge amount of power for a wind generator, we work on up to about a 1/10th of that rating here, and in most cases a lot less.

Ben.
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MattM
New Member



USA
88 Posts

Posted - 09/02/2008 :  23:32:00  Show Profile Send MattM a Private Message  Reply with Quote
Here's a 7.5 kW rig: http://www.folkecenter.net/gb/rd/wind-energy/tech-trans/danmark/uni/

It looks like this wind turbine is geared to the generator itself. Does your generator look anything like the one on it? Other than it being extremely large it is possible one way or another to do anything. Whether its feasible or not is something left up to you.

--------------------
Go Huskers!
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Scuba_Dave
Starting Member



USA
3 Posts

Posted - 10/02/2008 :  00:56:32  Show Profile Send Scuba_Dave a Private Message  Reply with Quote
Yes, it's a former gas generator
I was thinking the RPMs would need to be high
Its a 10hp model, puts out ~41 amps
I wasn't sure if it would put out some power that could be regulated & used if connected as a windmill
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MattM
New Member



USA
88 Posts

Posted - 10/02/2008 :  01:47:37  Show Profile Send MattM a Private Message  Reply with Quote
You have to remember that generator is optimized for a relatively small rpm range provided by the engine and keeps output in a narrow range with a voltage regulator. You don't have that luxury with wind power. :)

--------------------
Go Huskers!
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Scuba_Dave
Starting Member



USA
3 Posts

Posted - 12/02/2008 :  03:45:43  Show Profile Send Scuba_Dave a Private Message  Reply with Quote
Yeah, kinda what I thought
But I figured be a good idea to check
Thanks
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