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Application filed by Владимир Петрович Коханевич, Николай Александрович Шихайлов, Валерий Дмитриевич ПотаповfiledCriticalВладимир Петрович Коханевич
Priority to UAU200908455UpriorityCriticalpatent/UA47771U/en
Publication of UA47771UpublicationCriticalpatent/UA47771U/en
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
Y02E10/00—Energy generation through renewable energy sources
Y02E10/70—Wind energy
Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
Wind Motors
(AREA)
Abstract
A windmill device has rigidly installed on main shaft of head a multi-blade rotor with non-rotary blades, with horizontal axis displaced with respect to vertical axis of turn of the head. On the free end of the main shaft of the head a crank mechanism is installed, its con-rod is hinged to the pump rod. The head is hinged to the tail element and is arranged with possibility of turn with respect to fixed triangle support in the shore of which mechanism of start-stop and manual drive of the pump are placed. Hinged joint of the head and the tail element is arranged by means of at least two holders with openings and axle that goes through those, at that the holders are rigidly fixed on the head in such way that the axle is at angles to vertical axis in plane normal and parallel to plane of the rotor.
Transport vehicle for the transport of rotor blades of wind power installations and / or tower segments, it has a frame with a basic frame, a housing frame attached to the basic frame at a first angle, and a rotating regulation unit which has at least a first pivot bearing with a rotating first plane; and transport frame.
A system comprising a drum submerged in water, three curved blades fixed to the drum, an electric generator coupled to the drum to convert the rotational energy produced by the rotation around the shaft into an electric energy; and associated method.
Wind turbine that comprises a set of curved blades mounted on a rotating central hub, a frame surrounding the tips of the blades and attached to the end of said blades, each of the blades has a fixed pitch and a pitch angle of the blade in the tip end from 54 to 75 degrees, and rotational speed control means.
Wind-powered type apparatus for electrical generation, where the axis of the turbine rotor is parallel to the length of the rotor blades, with a compact design and adaptable to the variable speed of the wind.