| 摘要 |
A wind turbine structure, including: a hollow cylindrical main body having an upper part and a lower part, a generator part surrounded by the main body. The generator part including: a hollow cylindrical wind turbine rotor body having an exterior surface and, a stator body surrounding the wind turbine rotor body and having an inner surface and an exterior surface, a bearing surrounding the exterior surface of the wind turbine rotor body at an impeller head end and rotatably coupling between the exterior surface of the wind turbine rotor body and the inner surface of the stator body, and wherein the stator body is secured only at the impeller head end to the lower part of the main body, whereas the exterior surface of the stator body is separated by an air gap from the upper part of the main body.
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