Vane and turbine generator using vane

A blade and head technology, applied in the field of turbine generators, can solve the problems of low utilization rate of wind energy or water energy, low power generation efficiency, etc., and achieve high utilization rate of wind energy or water energy, light weight, and small loss of wind energy or water energy. Effect
CN103133239AInactive Publication Date: 2013-06-05易兵
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
易兵
Publication Date
2013-06-05
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention belongs to the field of generators and provides a vane. A cross section of the vane is in a symmetrical fish-shaped structure or a dissymmetrical fish-shaped structure. The invention further provides a turbine generator using the vane. Due to the fact that the tail of the vane is in a lathy cone shape or a bar-shaped structure, the tail is light and a wind area is large, so that the tail is easy to drive, and the utilization rate of wind energy or water energy is high. In addition, the head of the vane is in an elliptic or round structure, windage of the head is small, and losses of the wind energy or the water energy are little. By the adoption of the turbine generator using the vane, in the process of converting the wind energy or the water energy into an electric energy, capacity usage ratio is high, and generating efficiency is improved.
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Description

technical field

[0001] The invention belongs to the technical field of generators, in particular to a blade and a turbine generator using the blade. Background technique

[0002] At present, the existing turbine generators mainly include wind generators or hydroelectric generators. The blades of these two generators are all thin-sheet structures, and their cross-sections are curved structures or inline structures. Although the manufacturing cost of such blades is low , a wide range of applications, but the utilization rate of wind energy or water energy is low, and the power generation efficiency is not high. Contents of the invention

[0003] The object of the present invention is to overcome the disadvantages of the above-mentioned prior art, and provide a blade with high utilization rate of wind energy or water energy.

[0004] The present invention is achieved in this way, a blade, the cross section of the blade is fish-shaped.

[0005] Specifically, the cross-sectio...

Claims

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