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inside 5 Kw. wind turbine

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Uploaded by on Apr 30, 2009

parts for 5 Kw . wind turbine electric generator.

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Uploader Comments (nunkorat)

  • Show every parts. Very interesting video. How much does it cost this generator in Thailand? I wish to have the same but here in Italy very difficult law to install big like that.

    Thanks

  • this machine from China , We try to re solve problems ,how can we not used battery

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  • Hi! Interesting unit you have there! Using a battery to excite the field coil(s) is a higher maintainence method of achieving what a 'self excited alternator' does. Not all use them but they are less costly to maintain. The shaft of the rotor has a small residual flux which, once spinning, is just enough to excite the field(s) and hence, creating output current.....(if that answers 'how can we not used battery'.....

  • thank you for sharing

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