Watch.
http://www.youtube.com/watch?feature...&v=m7xGGt-8EnE
Quote:
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10 mph wind is caught in the collector, accelerates to 40 mph at the Venturi then exhausted at 15 mph.
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So then a 60 mph wind accelerates to 240 mph and is exhausted at 90 mph ?
Doesn't sound right to me.
When a conventional wind mill exceeds its recommended wind speed, they turn out of the wind path to prevent over speeding and damage.
How is that controlled in this design ?
Variable pitch blades ?
What sucks about things like this is that the amount of information
released is vague at best.
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