Synergistic method and device with effects of realizing cyclic water pumping and simultaneously impulsing two generators to generate power

A technology for generators and generator sets, applied in engine components, machines/engines, mechanical equipment, etc., can solve problems such as large projects, difficulties, and long construction periods, saving national finance and manpower, simple equipment and methods, and cost. low cost effect

Inactive Publication Date: 2015-03-11
邹中华 +1
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  • Application Information

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Problems solved by technology

[0002] Existing hydroelectric power stations are all built on large barrages or large reservoirs, using the water resources accumulated in large barrages or large reservoirs to drive hydroelectric generators to generate electricity, and then erecting high-voltage lines for long-distance high-voltage power transmission, which requires a lot of equipment. The project is huge, the investment is amazing, and the construction period is long
At the same time, the construction of hydroelectric power stations is limited by economic conditions, geographical environment and water resources distribution, and cannot be carried out in vast rural towns, especially for remote and impoverished mountainous areas. It is very difficult to erect high-voltage lines and install power transmission and transformation equipment across mountains and mountains.
In addition, for ships and warships sailing on water, they can only rely on diesel generators to generate electricity, which has high energy consumption and serious smoke pollution, but the water resources under the ship cannot be used

Method used

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  • Synergistic method and device with effects of realizing cyclic water pumping and simultaneously impulsing two generators to generate power

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Embodiment

[0050] Four 25KW high-pressure pumps and two 100KW horizontal water turbines are used to generate electricity (the generating power of the unit can be large or small, and the unit can be matched at will according to the required power, from 100KW to 1 million KW). The turbo-generator set is installed above the pool of the power station, and the high-pressure pump is installed next to the two horizontal hydro-generator sets. The axes of the two horizontal hydro-generator sets are parallel, the two impellers are on the same horizontal line, and the distance between the joints of the two impellers is At about 1cm, the high-pressure pump pumps the water in the pool of the power station and sprays it out through the fire-fighting pipes and high-pressure water guns. The sprayed water column is aimed at the junction of the impeller blades of the two horizontal hydro-generator sets, and the water after impacting the impeller blades returns to the power station. pool.

[0051] First st...

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Abstract

The invention relates to a synergistic method and device with effects of realizing cyclic water pumping and simultaneously impulsing two generators to generate power. Two generator sets are arranged above a power station water pool or are arranged on the same ship platform, in addition, the spacing gap of combining parts of impeller blades of the two generators is smaller than 1cm, and four high-pressure water pumping pumps are connected with a high-pressure water gun through firefighting pipelines, pump water in the power station water pool and aim at the positions of the combining parts of two impeller blades of the two generator sets through outlet water columns of the high-pressure water gun, so that the two generator sets operate for generate power, a diesel generator or a commercial power three-phase power supply is used for starting the four high-pressure water pumping pumps, the power generating quantity output of the two generator sets is returned to the high-pressure water pumping pumps through a power distribution output part of a distributor in different power quantities, and the other part of power quantity is connected to the power supply and distribution of users. The method and the device have the advantages that the method and equipment are simple, the limitation by economic conditions, geographical environment and water resource distribution is avoided, the investment is little, the power generation efficiency is high, the energy is saved, the environment is protected, the pollution is avoided, and the method and the device are widely applied to towns and countries as well as water ships and warships.

Description

technical field [0001] The invention belongs to the technical field of electric power systems, and in particular relates to a method and device for synergizing the efficiency of circulating pumping water and impulsing two generators to generate electricity at the same time. Background technique [0002] Existing hydroelectric power stations are all built on large barrages or large reservoirs, using the water resources accumulated in large barrages or large reservoirs to drive hydroelectric generators to generate electricity, and then erecting high-voltage lines for long-distance high-voltage power transmission, which requires a lot of equipment. The project is huge, the investment funds are astonishing, and the construction period is long. At the same time, the construction of hydroelectric power stations is restricted by economic conditions, geographical environment and distribution of water resources, and cannot be carried out in vast rural towns, especially in remote and ...

Claims

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Application Information

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IPC IPC(8): F03B13/00
CPCF03B13/00
Inventor 邹中华
Owner 邹中华
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