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Wind energy generator

A generator and wind energy technology, applied in wind power generation, wind generator components, wind engines, etc., can solve problems such as poor adaptability of wind blades, low output power of generators, and unstable operating speed, etc., and achieve low manufacturing costs, The effect of high utilization rate of wind energy and high power generation efficiency

Inactive Publication Date: 2005-11-30
韩永勤
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the main shafts of existing wind power generators are horizontal axes, which are greatly restricted by wind direction and wind speed. When the wind direction is unstable or the wind speed is too high, it is easy to cause mechanical or electrical damage to the wind energy generator. When encountering high-speed wind, it needs to change direction and brake to stop the control, and the structure is unreasonable; the patent application number is 02122378. Generator, but its wind blades are superposed and arranged, it is not limited by the wind direction, but still cannot get rid of the restrictions of wind speed and wind flow, and cannot realize real constant speed operation

Method used

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Embodiment Construction

[0010] In order to better understand the present invention, it will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0011] Such as figure 1 The new wind energy generator with six wind wing arms shown mainly includes machine tower 1, main shaft 9, wind wing arm 2, main wind blade 3 installed on the outer end of wind wing arm, generator 4, speed-up box 7, electrical appliances The control device 5, the machine tower 1 is installed on the machine base 20, and the top of the machine tower 1 is provided with a vertical machine cabin 6, and the vertical machine cabin 6 is equipped with a generator 4, a speed increasing box 7 and a brake 8, and the speed increasing The two ends of the shaft of the box 7 are respectively connected with the rotating shaft of the generator 4 and the lower end of the main shaft 9 through a shaft coupling, and the brake 8 is installed on the main shaft 9; There are 6 symmetrically distributed horizont...

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Abstract

This invention discloses a wind-driven generator, which is not limited by the wind speed and direction. The generator primarily comprises a tower, a chief axis, an aerofoil arm, a main fly fitted on two ends of the aerofoil arm, a generator and en electric equipment controlling device, characterized in that the vertical cabin is arranged on the top of the tower, inside the cabin is installed the generator, the speed increasing box and the brake machine, and the brake machine is fit on the chief axis; the jointing sleeve is arranged on the top of the chief axis, and several aerofoil arms are set on the jointing sleeve; inside each aerofoil arm is arranged a horizontal driving shaft, both sides of the main fly are set a speed regulation flap, in the main fly is arranged several divided beard distributed evenly; on each aerofoil arm is fitted a commutator.

Description

1. Technical field [0001] The invention discloses a wind power generator, in particular a novel wind power generator which operates at a constant speed without being limited by wind speed and wind direction, and belongs to the technical field of design and manufacture of wind power generators. 2. Background technology [0002] Most of the main shafts of existing wind power generators are horizontal axes, which are greatly restricted by wind direction and wind speed. When the wind direction is unstable or the wind speed is too high, it is easy to cause mechanical or electrical damage to the wind energy generator. When encountering high-speed wind, it needs to change direction and brake to stop the control, and the structure is unreasonable; the patent application number is 02122378. Generator, but its fan blades are superimposed and arranged, it is not limited by wind direction, but still cannot get rid of the restrictions of wind speed and wind flow, and cannot realize real ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/25F03D13/20F03D80/80
CPCY02E10/728Y02E10/74
Inventor 韩永勤
Owner 韩永勤