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A wind energy utilization system

A wind energy and low-voltage system technology, applied in the field of wind energy utilization systems, can solve the problems of large power consumption and consumption, and achieve the effect of low construction cost and manufacturing cost

Active Publication Date: 2016-04-27
周登荣 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Conversely, if electric energy is used to properly adjust the high-voltage and low-pressure chambers in the system, a large amount of electricity will be consumed

Method used

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  • A wind energy utilization system
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Embodiment Construction

[0052] The present invention will be further described in detail below in conjunction with the embodiments shown in the accompanying drawings.

[0053] figure 1 and Figure 5 A schematic diagram of a preferred embodiment of the wind energy utilization system according to the present invention is shown. The electric energy generated by the wind energy power station 1 is divided into two paths, one path is sent to the parallel grid system 8, and the other path is provided to the wind river utilization system. When the external wind is strong and the power consumption of the parallel grid system 8 is small, the excess power generated by the wind energy power station 1 is sent to the Wind River system to ensure sufficient power supply in the Wind River system. Since the Wind River system is a huge system, its energy storage is sufficient to accept the excess power of many wind power generation systems and use it to adjust the high and low voltages in the Wind River system.

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Abstract

A wind energy utilization system is provided with a wind power generation station and a wind river utilization system. The wind power generation station comprises multiple wind energy turbines or wind power generators, the wind river utilization system is provided with a high voltage system and a low voltage system, a voltage increase / reduction device is mounted in each of the low voltage system and the high voltage system, and an output end of the wind power generation station is respectively connected to a power grid and the wind river utilization system which are parallelly connected to power the power grid and the voltage increase / reduction devices in the wind river system. The wind energy utilization system has the advantages that the wind river utilization system is huge, so that waste of wind energy and electric energy is avoided, and in the long run, construction cost and manufacturing cost are relatively low.

Description

technical field [0001] The invention relates to a wind energy utilization system. Background technique [0002] It is estimated that the total wind energy in the world is about 130 billion kilowatts, and the total wind energy in China is about 1.6 billion kilowatts. The power generated by wind power in the world is about 94.1 million kilowatts, and the power supplied has exceeded 1% of the world's consumption. Wind energy, although not yet a major source of energy for most countries, more than quadrupled between 1999 and 2005. The history of human utilization of wind energy can be traced back to BC, but for thousands of years, the development of wind energy technology has been slow and has not attracted enough attention. Since the world oil crisis in 1973, under the dual pressure of conventional energy shortage and global ecological environment deterioration, wind energy, as a part of new energy, has made great progress again. As a non-polluting and renewable new energy, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03D9/25F03D1/06H02J3/38
CPCY02E10/72Y02E10/76Y02P70/50
Inventor 周登荣周剑
Owner 周登荣