| 摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to wind-power engineering. Proposed rotor comprises hub, blades, spokes, ring and ferromagnetic bodies arranged at said ring and secured thereto by fasteners. Ferromagnetic bodies are composed by short pipes with mid part furnished with the recess facing the ring while fasteners are composed by tightening band yokes.EFFECT: decreased weight and overall dimensions, lower costs.1 dwg |
