Wind power generating device and method

A technology for wind power generation devices and generator sets, which is applied to wind power generation, wind turbines, wind turbine combinations, etc., can solve the problems of unstable grid current and voltage, large supporting investment, and high electricity costs, so as to improve gas production efficiency and reduce costs. , the effect of high efficiency

Inactive Publication Date: 2014-07-16
张楠希 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this technology, wind power generation is difficult to control the current and voltage generated by wind power as the wind power varies from time to time. Secondly, the existing wind power generation control current and voltage investment is too large, and it will also affect the entire power grid after being connected to the grid. The current and voltage of the wind turbine are unstable, and the effectiveness of wind energy cannot be exerted. At the same time, the investment of wind turbines is also large, the cost of electricity generated is high, and the cost of maintenance and repair is high.

Method used

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  • Wind power generating device and method
  • Wind power generating device and method

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specific Embodiment approach

[0029] combine figure 1 , figure 2 , a wind power generation device, including fan blade 1, gearbox 2, air compressor 3, compressed air storage tank 6, generator set, fan blade 1 and gearbox 2 are connected through connecting shaft 4, and gearbox 2 drives air compressor Machine 3 does work to compress air. Air compressor 3 includes air outlet 5. Air outlet 5 is connected with compressed air storage tank 6. The compressed air provided by compressed air storage tank 6 is used for generator set to generate electricity. The structure of the generator set is not shown in the accompanying drawings. The generator set includes a steam turbine. During operation, the compressed air in the compressed air storage tank is delivered to the steam turbine.

[0030] The wind power generation device provided by the present invention rotates the wind blades through the wind force, thereby driving the air compressor to perform work, so that the air compressor continuously generates compressed a...

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Abstract

The invention discloses a wind power generating device and method. The wind power generating device comprises wind blades, a gearbox, an air compressor, a compressed air storage tank and a generator unit. The wind blades are connected to the gearbox through a connecting shaft, the gearbox drives the air compressor to compress the air, the air compressor comprises an air outlet connected to the compressed air storage tank, and the compressed air supplied by the compressed air storage tank is used for power generation through the generator unit. By the aid of the wind power generating device and method, continuous power generation can be implemented, the voltage is stable, and cost is low.

Description

technical field [0001] The invention relates to wind power generation technology, in particular to a wind power generation device and method. Background technique [0002] Electricity is an indispensable energy consumption in various industries and fields of industry and agriculture and people's lives. With the development of industry, agriculture and society, the increase in civilian electrical appliances has increased the demand for electricity, especially in summer. In the prior art, electricity is mainly generated through hydropower, thermal power, nuclear power, solar power, etc. The natural resources needed for hydropower and thermal power are non-renewable resources, and the energy consumption is high; nuclear power has natural disasters that cannot be prevented, such as earthquakes. An earthquake in the nuclear power plant area will bring unimaginable disasters to the people, and nuclear power has strict requirements on the construction area; and in solar power gener...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/02
CPCY02E10/72
Inventor 张楠希张谭伟
Owner 张楠希
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