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Wind driven generator

A technology of wind power generation device and generating set, which is applied in the direction of wind power generation, wind engine, and wind engine consistent with the wind direction, etc. It can solve the problems of automatic adjustment of wind blades, influence on power generation stability, improvement of power generation capacity, and complicated operation , to achieve the effect of increasing rotational force, ensuring stability and improving power generation capacity

Inactive Publication Date: 2004-06-23
曲敬辉 +1
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The blade size of this device cannot be adjusted automatically with the wind force, and the wind direction needs to be determined by directional wind blades, which not only complicates the operation, but also affects the stability of power generation and the improvement of power generation capacity.

Method used

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  • Wind driven generator
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Embodiment Construction

[0015] A wind power generation device, including a tower power generation part and a control part. Tower power generation part, including power tower 1, wind wheel 2, vertical wind wheel shaft 3, protective cover 4, generator set 5, first-level platform 6, second-level platform 7, three tower platform supports 8, generator set room 9 . The power tower 1 is a hollow columnar structure with two air inlets 10 on the lower side wall. The wind wheel 2 is fixed on the upper end of the vertical wind wheel shaft 3, and the bottom of the vertical wind wheel shaft 3 is located in the power tower 1, and its lower end is fixedly connected with the power input shaft of the generator set after passing through the generator set room 9. The protective cover 4 is sleeved on the vertical wind wheel shaft 3, and its lower end is fixed under the top cover of the generator room 9. Three tower platform supports 8 are arranged on the periphery of the power tower 1 in a triangular shape. The first...

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Abstract

The wind driven generator includes a tower generator part and a control part. The tower generator part includes generator set, generator set chamber as well as characterized electric power tower in hollow column structure with lower air intake, wind wheel in the top of the vertical wind wheel shaft, vertical wind wheel shaft with lower end fixed to power input shaft of the generator set, the first platform, the second platform and tower platform supports around the electric power tower. The first platform is installed in the top end of the electric power tower and below the wind wheel and is welded to the platform supports; and the second platform over the wind wheel is also welded to the platform supports. The present invention has increased rotation force of the vertical wind wheel shaft, raised electricity generating capacity and stable power output.

Description

(1) Technical field [0001] The invention relates to a power generating device, in particular to a tower structure, which utilizes wind force and hot steam input upward from the bottom of the tower to drive the wind wheel to rotate. (2) Background technology [0002] With the rapid development of industrial and agricultural production and the improvement of people's living standards, the demand for electricity is increasing rapidly, and the contradiction between supply and demand is very prominent. At present, the power generation methods are mainly thermal power generation and hydropower generation. For a country, the water resources available for power generation are limited, and thermal power generation uses coal as fuel, which will cause certain pollution to the environment, especially coal is a non-renewable energy source and is a valuable chemical raw material, while underground The storage capacity is limited, but wind power and solar energy are inexhaustible cheap an...

Claims

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Application Information

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IPC IPC(8): F03D1/04
CPCY02E10/72
Inventor 曲敬辉姜德清
Owner 曲敬辉
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