The key technology of the project “New Vertical Windmill” is based on the theory of
aerodynamics by the inventor,i.e. Mr. Dong Yi, It is developed by TOYOU Industrial Corporation，building up the blades by the wind-catching vanes that rotate around the sub-shafts, and running at any direction of wind without the yawing movement. The mechanism is simple than the vertical mode windmill of the Savonius type and the Darrieus type, and easy to be manufacturing in the local factory because that isn’t the complex 3-axis curve blade. We can take the cost down for the project “Generate electricity of wind-energy” , increase the application prospect of wind-energy.

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