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1 Maszyny Elektryczne : zeszyty problemowe

1 2005

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Małe elektrownie wiatrowe - przykłady praktycznego zastosowania

Polak A., Beżański A.

Maszyny Elektryczne : zeszyty problemowe

2005

Nr 71

131-133

The paper describes small yacht's wind power-stations (also called wind-mills) designed and made by Komel Centre (Katowice, Poland). After marine tests of the first windmill (diameter 1 m) the second, smaller one (diameter 0,75 m) was designed and manufactured. The windmill having nominal output 120 W at wind 12 m/s is intended to be installed on yachts of size up to 15 m. The paper shows results of exploitation tests of the wind power-station, also during very strong wind (up to 22 m/s). In both wind mills permanent magnet alternator designed and manufactured by Komel were used. The alternators having very high efficiency do not have any brushless and can be used in hard working conditions in marine duty.