High-altitude wind power generation system

A wind power generation system, a technology of a power generation system, applied in the direction of wind power generation, wind power engine, wind power motor combination, etc., can solve the problems of high construction cost of wind power generation facilities, strong airflow, and geographical constraints

Inactive Publication Date: 2016-09-07
覃小卫
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing wind power generation, wind power generation towers are installed, and then blades are installed on the towers. In order to obtain greater wind energy, the power generation towers need to reach a certain height, or be installed at higher altitudes. Therefore, the co

Method used

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  • High-altitude wind power generation system
  • High-altitude wind power generation system

Examples

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Embodiment

[0017] Example: as figure 1 As shown, the high-altitude wind power generation system is composed of a suspended balloon system 1, a wind wheel system 2 and a ground power generation system 3. The suspended balloon system 1 is connected to the wind wheel system 2 through a connecting cable 101, and the wind wheel system 2 is suspended in the sky. The wind wheel system 2 is connected to the generator shaft of the ground power generation system 3 through a power rope 7 . Suspension balloon system 1 adopts hydrogen balloon or helium balloon, one or more are used in combination, and the wind wheel is hoisted by the balloon to a height of several thousand meters. The wind wheel is equipped with a rope reel 204 and wound with a power rope 7, and the power rope 7 is connected to the ground through a pulley. Generator, the wind blows the wind wheel at high altitude to rotate, and the wind wheel drives the connected rope reel to rotate, and the power rope drives the generator on the gro...

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Abstract

The invention relates to the technical field of wind power generation, in particular to a high-altitude wind power generation system which comprises a suspension balloon system, a wind wheel system and a terrestrial power generation system, wherein the suspension balloon system is connected with the wind wheel system through a connection strand, and thus the wind wheel system is suspended in the air; the wind wheel system is connected with a rotary shaft of a power generator in the terrestrial power generation system through dynamic ropes, and comprises a wind wheel composed of inflatable circular rings, fan blades and a spindle; coaxial rope discs are connected onto the wind wheel; a connection part is arranged at one end of the spindle, and fixed with the suspension balloon system through the connection strand; a plurality of pulleys and an auxiliary rope disc are fixed on the spindle; and the dynamic ropes are winded around and connected with the rope discs, the auxiliary rope disc, the pulleys and the rotary shaft of the terrestrial power generator, so that a linkage mechanism is defined by the wind wheel system and the rotary shaft of the power generator and used for driving the power generator to generate electricity through power transmission. The high-altitude wind power generation system can be mounted and connected onto the ground, thereby avoiding the danger of high-altitude operation in a tower structure; and the wind wheel can be raised or lowered as required, so that maintenance and repairing are facilitated.

Description

technical field [0001] The invention relates to the technical field of wind power generation, in particular to a high-altitude wind power generation system. Background technique [0002] Energy is an essential element for the development of modern society. With the excessive consumption of non-renewable energy such as oil and natural gas, it is bound to require more use of renewable energy to maintain social development. Solar power generation, wind power generation, and hydropower generation are all research directions for sustainable utilization of natural energy power generation. In the existing wind power generation, wind power generation towers are installed, and then blades are installed on the towers. In order to obtain greater wind energy, the power generation towers need to reach a certain height, or be installed at higher altitudes. Therefore, the construction of wind power generation facilities The cost is high, equipment maintenance is difficult, and it is restr...

Claims

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Application Information

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IPC IPC(8): F03D9/25F03D7/02F03D1/06
CPCF03D1/06F03D7/02F05B2240/922F05B2270/602Y02E10/72
Inventor 覃小卫
Owner 覃小卫
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