| 摘要 |
FIELD: wind power engineering. ^ SUBSTANCE: proposed wind drive has fixed axle and windwheel made in form of turret and containing vertical axle and horizontal circular metal structure fitted on axle and furnished with vertical blades orientated by radii in planes. Said blades are furnished with flexible sails suspended on rigid sail skeletons to provide adjustment of blade sail area from maximum to zero. ^ EFFECT: increased single-unit power of plant, enlarged capacity of wind drive, reduced vibrations. ^ 2 cl, 2 dwg |
