| 摘要 |
This invention relates to vertical axis wind turbine and in particular, refers to a method for installing blades and a wind rotor of vertical axis wind turbine, wherein support limbs connect with vertical axis, a wind rotor consists of a plurality of blades installed at blade support limbs, an aerofoil of the blade is dissymmetrical aerofoil with camber, the blade is mounted in the manner that its convex surface faces vertical axis, characterized in that a ratio of rotation radius of the wind rotor to chord length of the blade is the range of 1.8ˆ¼4 |
