High flow water energy circulating electricity generating system

A cyclic power generation, large flow technology, applied in the direction of hydropower, hydropower stations, traditional hydropower energy, etc., can solve the problems of large water flow and high water flow drop requirements, and achieve the effect of changing the structure of power production

Inactive Publication Date: 2006-02-08
左家华 +1
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Problems solved by technology

[0003] Hydroelectric power generation requires a large potential energy, not only requires a large water flow, but also requires a high drop in the water flow, which cannot meet the conditions for using hydropower to generate electricity in the eastern flat areas. data record

Method used

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  • High flow water energy circulating electricity generating system

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Embodiment Construction

[0023] As shown in the figure, the large-flow water energy cycle power generation system is mainly composed of a water storage body 1, a pressurized well 4, a guide pipe 3 and a hydro-generator set 2. The water storage depth of the water storage body is 65 meters, and the water storage capacity is as high as 7 million cubic meters, in order to reduce excavation, the excavation construction method is implemented. A pressurized well is set next to the water storage body. The height of the pressurized well is slightly higher than the height of the water level of the water storage body. The bottom of the water storage body is communicated with the pressurized well through the connecting channel 7. The top of the pressurized well is sealed and its inner cavity is The pressurized air intake pipe 5 is connected, and the other end of the pressurized air intake pipe that is communicated with the inner cavity of the pressurized well is connected to the air compressor 6; the bottom of the...

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Abstract

The great flow water energy power generating system operates on circulating utilization of water energy in generating power. It includes water accumulating body and power generator. The pressurizing well beside the water accumulating body in certain depth is communicated with the bottom of the water accumulating body and has sealed top with inner cavity communicated with pressurizing admission pipe and the bottom communicated with guide pipe. The water turbine generator set is set on the guide pipe. The pressurizing well realizes the circulation of water, and the generator set has unlimited capacity. The present invention provides clean energy source and may have various kinds of water, such as river water, lake water, intermediate water and sea water, utilized in generating power.

Description

technical field [0001] The invention belongs to the technical field of power generation using water energy cycle, and in particular relates to a power generation system capable of using a circulating water flow generated by pressure to generate power. Background technique [0002] my country's power generation and power plants are mainly thermal power generation. Restricted by hydropower resources and geographical conditions, hydropower generation is mostly concentrated in the western and southwestern regions of my country. Restricted by the influence of water resources, the proportion of power generation is less than 20% of the total power generation. According to my country's long-term plan, in the next 10 years, the development of conventional hydropower mainstream will be basically completed, and the development of medium and small rivers will also be cascaded, and the development level will reach 40%, but the proportion of hydropower is still low, and coal resources are ...

Claims

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Application Information

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IPC IPC(8): F03B13/06E02B9/00
CPCY02E60/17Y02E10/22Y02E10/20Y02E60/16
Inventor 左家华王瑞生
Owner 左家华
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