Saturday, August 18, 2007

Wind Generator with Hard Drive Magnets


By mrkooo From Otherpower.com Discussion Borad

I decided to build my first wind generator. No problems with the blades, they are 1m each (2m diameter rotor), I try them without load and work fine, very happy when I saw running so fast. But with the alternator, is anoother story, is very hard to get the magnets here in Peru, so I used HD magnets, I broke them in 2 pieces in order to have one pole. The problem is that nopw I have very little magntes. My winds are #21 wire and 160 turns, I expect to obtain al least 12V to charge a battery. Detail...

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