초록 ▼

A framework composition windmill includes a cylindrical tower and a wind power dynamic component positioned at the top end of the tower. The wind power dynamic component includes a wind-driven rotor and an STS energy exchange coupling element which includes an annular mechanical moving module and an

A framework composition windmill includes a cylindrical tower and a wind power dynamic component positioned at the top end of the tower. The wind power dynamic component includes a wind-driven rotor and an STS energy exchange coupling element which includes an annular mechanical moving module and an annular stationary electronic module. The stationary electronic module is installed on a support structure, and the mechanical moving module is connected to, and driven by the wind-driven rotor, rotating relative to the stationary electronic module. The wind-driven rotor includes at least two blades and a flexible bow-shaped framework; each of the blades being installed on and supported by the bow-shaped framework and vertically connected at bowstring end of the bow-shaped framework. With this wind power dynamic component, the speed of the rotor can be automatically adjusted to match the speed of the energy exchanger and to obtain optimal efficiency.

대표청구항 ▼

I claim: 1. A framework composition windmill comprising a cylindrical tower and a wind power dynamic component positioned at a top end of the tower; the wind power dynamic component comprising a wind-driven rotor and an STS energy exchange coupling element; the STS energy exchange coupling element

I claim: 1. A framework composition windmill comprising a cylindrical tower and a wind power dynamic component positioned at a top end of the tower; the wind power dynamic component comprising a wind-driven rotor and an STS energy exchange coupling element; the STS energy exchange coupling element comprising an annular mechanical moving module and an annular stationary electronic module, one thereof being magnetic and one thereof being electromagnetic; the stationary electronic module being installed on a support structure, the mechanical moving module being connected to, and driven by the wind-driven rotor, rotating relative to the stationary electronic module; and the wind-driven rotor comprising at least two blades and a flexible bow-shaped framework; each of the blades being installed on and supported by the bow-shaped framework and vertically connected at bowstring end of the bow-shaped framework. 2. The framework composition windmill of claim 1, wherein there is a space from about 0.5 mm to about 2.5 mm between the mechanical moving module and the electronic stationary module. 3. The framework composition windmill of claim 2, wherein the windmill further comprises an electrical control terminal located inside the windmill, to timely control the STS energy exchange element. 4. The framework composition windmill of claim 3, wherein the mechanical movement module has therein a speed-increasing mechanical component. 5. The framework composition windmill of claim 1, wherein a lower end of the cylindrical tower has two or more taut cords as a supplementary support. 6. The framework composition windmill of claim 1, wherein a cross-section shape of each of the blades is convex on a back and concave on a belly; and an outer edge of the blade has a longer streamline forming the back of the blade, and an inner edge has a shorter streamline forming the belly of the blade. 7. The framework composition windmill of claim 6, wherein each of the blades is covered with sailcloth or fibreglass material. 8. The framework composition windmill of claim 6, wherein each of the blades is placed vertically at the bowstring end of the bow-shaped framework to form a tension suspension structure.