FIELD: power industry.
SUBSTANCE: invention refers to wind power industry and can be applied in devices converting wind energy to other energy forms. Wind power plant includes rotating base, tower, boom, cross-beam with joints and braces, and control rod with wind wheel heads and features additionally second cross-beam with additional joints connected with joints of the main cross-beam by additional brackets bearing a cable ring running through pulleys mounted on the boom. Effect of this plant is dynamic load reduction.
EFFECT: increased orienting moment by dynamic load reduction, enhanced resistance to storm gusts due to increased rotation angle of control rods with wind wheel heads.
4 dwg
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Authors
Dates
2015-01-10—Published
2011-04-13—Filed