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Application filed by Вячеслав Андреевич Барабаш, Николай Владимирович Богаенко, Владимир Сергеевич ПопковfiledCriticalВячеслав Андреевич Барабаш
Priority to UAU201209594UpriorityCriticalpatent/UA77731U/en
Publication of UA77731UpublicationCriticalpatent/UA77731U/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 wind rotor has a vertical shaft with traverses attached to it, there blades with aerodynamical profile are mounted. The blade in cross section is arranged as a cramp with shelves directed along the chord of the blade with imaginary intersection at chord, the shelves have different lengths and are connected to each other with a set of links. At that same in dimension shelves of the blades are directed towards the vertical shaft.
Rotor blade of a wind power installation, where the relative profile thickness defined in relation to the profile thickness and the profile depth has a local maximum in a central region, between the root of the blade and the tip of the blade ; wind power installation.