PORTABLE VERTICAL AXIS WIND POWER GENERATOR, VARIABLE ROTOR STRUCTURE FOR THE SAME, AND UNIT ROTOR FOR THE SAME

The present invention relates to wind power generation and, more specifically, to a prefabricated portable wind power generator with a vertical shaft, having a structure suitable for outdoor activities, and a variable rotor structure for the same. According to the present invention, the wind power g...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YEO, JEONG JIN, YANG, YOON SUK, PARK, HEA JEONG, LIM, YOON HO, JO, JONG HYUN, CHOI, YOUNG JEA
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to wind power generation and, more specifically, to a prefabricated portable wind power generator with a vertical shaft, having a structure suitable for outdoor activities, and a variable rotor structure for the same. According to the present invention, the wind power generator with a vertical shaft comprises: a power generation unit having a power generator; and a variable rotor structure which provides a rotational force to the power generator and has a twisted Savonius rotor unit rotated by wind power. The rotor unit has a plurality of unit rotors which are arranged on top of each other along a rotation shaft line. Each of the unit rotors is combined to allow relative rotation against other adjacent unit rotors by an external force.