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Oscillating wind power compressed air generator

A compressed air and compressed air energy storage technology, which is applied in the direction of wind power engine, wind power motor combination, wind power generation, etc., can solve the problems affecting the quality of wind power

Inactive Publication Date: 2008-12-10
欧子文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the wind power in the nature varies from time to time, and the wind conditions from time to time affect the quality of wind power. When wind power is concentrated on the grid on a large scale, it may have a certain impact on the power grid. The existing power grid has a certain capacity limit for wind power grid connection. It is to prevent the possible impact of wind power on the power grid, which will adversely affect the large-scale development and utilization of offshore wind energy resources

Method used

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  • Oscillating wind power compressed air generator
  • Oscillating wind power compressed air generator
  • Oscillating wind power compressed air generator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Embodiment 1. On-shore wind farm swing type wind-driven compressed air generator (as shown in Figure 4)

[0051] The swing-type wind-driven compressed air generator in the on-shore wind farm is a swing-type wind-driven compressed-air generator installed in the on-shore wind farm. Swing-type wind compressed air generators in on-shore wind farms use centralized air supply to generate electricity. Swing-type wind-driven compressed-air generators on wind farms do not need to install generator sets on each swing-type wind-driven compressed-air generator 10. In this way, the oscillating wind-powered compressed air generator becomes a oscillating wind-powered air compressor, and the super-large or super-large turbogenerator set 10 for centralized power generation can be set in the machine room at the center of the wind farm. In the basement of the machine room, or on the ground next to the machine room, a large-scale central compressed air accumulator 9 is set. In the wind far...

Embodiment 2

[0053] Embodiment 2. Offshore wind farm floating foundation swing type wind-driven compressed air generator

[0054] The floating foundation swing type wind compressed air generator of offshore wind farm is a swing type wind compressed air generator installed in the offshore wind farm. Offshore wind farms can generate electricity in the mode of single-machine power generation, or in the mode of centralized gas supply power generation. From the perspective of the cost of wind farms, the cost of wind farms in the mode of centralized gas supply power generation is much lower than that of wind power in the mode of single-machine power generation. At the same time, the quality of power generation is much higher than that of wind farms in stand-alone power generation mode. The mode of centralized air supply power generation is adopted to generate electricity, and no generating set 10 is arranged on each swing type wind-force compressed air generator, so that the swing-type wind-forc...

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Abstract

The invention discloses a pendulum wind power compression air generator which relates to an engineering machine, in particular to a wind power generator. The pendulum wind power compression air generator converts wind energy into pendulum mechanical energy, and then converts the mechanical energy into compression air energy by an air compressor and stores the compression air energy into a compression air energy accumulator, finally controls to output the compression air from the compression air energy accumulator to push a steam turbine generator set to generate power. All the pendulum wind power compression air generators in a wind power field can supply air to a steam turbine generator set together for power generation, which is actually a wind power plant. Figure 1 is the basic structural drawing of a pendulum wind power compression air generator.

Description

technical field [0001] The invention relates to mechanical engineering, in particular to a wind power generator. Background technique [0002] The oscillating wind generator in the prior art directly converts wind energy into oscillating mechanical energy, which is converted into mechanical energy continuously running in the same direction through a reciprocating oscillating transmission gearbox to drive the generator to generate electricity. The swinging wind turbine is a new generation of wind turbines in the world, and the offshore swinging wind turbine is a pioneer in the large-scale development and utilization of marine wind energy resources. Because the wind power in the nature varies from time to time, and the wind conditions from time to time affect the quality of wind power. When wind power is concentrated on the grid on a large scale, it may have a certain impact on the power grid. The existing power grid has a certain capacity limit for wind power grid connection....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00F03D5/06F03D9/17F03D9/25
CPCY02E10/70Y02E10/72Y02E70/30Y02P90/50
Inventor 欧子文
Owner 欧子文
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