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Forum Index : Windmills : 3KW wind turbine with five blade

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szwindturbine

Newbie

Joined: 09/11/2009
Location: China
Posts: 4

Posted: 09:28am 09 Nov 2009

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Start-up wind speed: 2.5M/S
Rated wind speed: 12M/S
Cut-in wind speed: 3M/S
Rated voltage: 48DCV
Rated power: 3000W
Windwheel Dia: 3.1M
Overspeed protection: Blade stalling & electromagnetic brake
Overload protection: Electromagnetic brake or unloader

KarlJ

Guru

Joined: 19/05/2008
Location: Australia
Posts: 1178

Posted: 11:56am 09 Nov 2009

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and yet so close to the ground
and on a building......

still beats mine so far!

Luck favours the well prepared

montyLalor

Newbie

Joined: 17/12/2008
Location: Australia
Posts: 21

Posted: 06:08am 14 Nov 2009

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Any chance of a 'blade stalling' mechanism write-up? With images/diagrams if we could be so lucky? If it's your own build, then surely you want to show off your prowess!

"So are you doin' this project to make us money or cost us money?" she asks again...

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