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Hydroelectric generation method using artificial river course unstable water flow

A technology for hydroelectric generators and river channels, which is applied in the direction of hydroelectric power generation, reaction engines, engine components, etc., can solve the problems of waste of power generation potential in small river channels, and achieve the effect of improving power generation efficiency

Inactive Publication Date: 2018-12-14
ZHENJIANG COLLEGE
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  • Abstract
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  • Claims
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Problems solved by technology

[0002] Hydropower is a science and technology that studies technical and economic issues such as engineering construction and production operation that convert water energy into electrical energy. The water energy used by hydropower is mainly the potential energy stored in water bodies. In order to convert water energy into electrical energy, it is necessary Construct different types of hydropower stations; under the strong pull of my country's electricity demand, my country's hydroelectric generator and auxiliary equipment manufacturing industry has entered a period of rapid development, its economic scale and technical level have significantly improved, and my country's hydroelectric generator manufacturing technology has reached the world's advanced level level, but most of the hydropower generation is completed in larger rivers, but no improvements have been made for small rivers with unstable flows, and matching power generation equipment has been designed, resulting in the waste of power generation potential of small rivers

Method used

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  • Hydroelectric generation method using artificial river course unstable water flow

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Embodiment Construction

[0017] The preferred technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0018] A kind of hydropower generation method of the present invention utilizing the unstable water flow of an artificial river is based on its hydropower structure, including setting a river partition 1 in the river, the river usually chooses an artificial river, the width of which is the best between 5m-20m, and the river The partition 1 is parallel to the flow direction of the river, and the height of the river partition 1 is generally not higher than the river bank. The river partition 1 is arranged on one side of the river, and the river partition 1 forms a main channel 5 with a large water flow with one side of the river. The river divider 1 and the river on the other side form an auxiliary channel 6 with a small water flow. The width of the main channel 5 is more than twice the width of the auxiliary channel 6. It is selecte...

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Abstract

The invention discloses a hydroelectric generation method using artificial river course unstable water flow. A river course baffle is mounted on one side, close to a river course, in the river course,a rotary shaft is mounted on the end portion, facing to the upriver of a river, of the river course baffle, a flow-direction adjusting plate is mounted on the rotary shaft, a main hydroelectric generator is mounted in a main channel, an auxiliary hydroelectric generator is mounted in an auxiliary channel, when the water flow is larger, the main channel is introduced, and when the water flow is smaller, the auxiliary channel is introduced. Compared with the prior art, the hydroelectric generation method using the artificial river course unstable water flow divides the river course into two channels with different quantities of flow to adapt different seasons, in different meteorological conditions and different flood seasons, utilization of different quantities of water flow on the upriverof the river channel is achieved, the river channel water flow is sufficiently and reasonably used for electricity generating, and the electricity generating efficiency is improved.

Description

technical field [0001] The invention relates to a hydroelectric power generation method utilizing unstable water flow of an artificial river, and belongs to the technical field of new energy utilization. Background technique [0002] Hydropower is a science and technology that studies technical and economic issues such as engineering construction and production operation that convert water energy into electrical energy. The water energy used by hydropower is mainly the potential energy stored in water bodies. In order to convert water energy into electrical energy, it is necessary Construct different types of hydropower stations; under the strong pull of my country's electricity demand, my country's hydroelectric generator and auxiliary equipment manufacturing industry has entered a period of rapid development, its economic scale and technical level have significantly improved, and my country's hydroelectric generator manufacturing technology has reached the world's advanced l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/00F03B3/18
CPCF03B3/183F03B13/00F05B2220/706Y02E10/20
Inventor 徐沛胡春花
Owner ZHENJIANG COLLEGE
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