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Water energy storage device

A storage device and water energy technology, which is applied in the direction of engine components, machines/engines, mechanical equipment, etc., can solve the problems of waste of resources, insufficient use, mismatch between power generation and users, etc., and achieve the effect of easy realization and high utilization efficiency

Inactive Publication Date: 2015-06-24
XIAN SHENKE ELECTRONICS RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages are: the power generation does not match the user, it is not enough during the day, it cannot be used at night, and resources are wasted
Second: large reservoirs store large amounts of energy, and there are certain difficulties and risks in terms of height and capacity

Method used

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  • Water energy storage device

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Embodiment Construction

[0015] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0016] see figure 1 A storage device for water energy, which is special in that it includes a water turbine, an air compressor, a high-pressure pipeline, a high-pressure storage device, and a steam turbine; the high-pressure pipeline communicates with the air compressor and the steam turbine; and the high-pressure storage device is a sealed device.

[0017] The water flow in the power generation device of the reservoir drives the water turbine through the pipeline, drives the air compressor, generates high-pressure gas, and transmits it to the high-pressure storage device of the gas storage device through the high-pressure pipeline. The high-pressure storage device can be placed underground, underwater, or in mountains. It can be stored for 1-360 days, or even longer. If electric energy or kinetic energy is needed, it can be transmitted to the steam turbine or pneuma...

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Abstract

The invention relates to a water energy storage device. According to the water energy storage device, an air compressor is driven by a water turbine to work to generate a high-pressure gas for storage; the high-pressure gas can be stored underground for a long time without taking up the ground surface area; the water energy is utilized thorough, and a reservoir is kept safe throughout the year, and is relatively high in utilization efficiency and easy to realize and maintain. The water energy storage device is a sustainable energy source development foundation work. The water energy storage device comprises the water turbine, the air compressor, a high-pressure pipeline, a high-pressure storage device and a steam turbine; the high-pressure pipeline is communicated with the air compressor and the steam turbine; the high-pressure storage device is an airtight device.

Description

technical field [0001] The invention belongs to the technical field of water energy storage, and in particular relates to a water energy storage device. Background technique [0002] At present, in terms of hydropower generation, the basic method is that water-power generation-power grid-users are used directly without a second of pause in the middle. The disadvantages are: the power generation does not match the user, it is not enough during the day, it cannot be used at night, and resources are wasted. Second: Water-power generation-power grid-users must exist at the same time and are indispensable. Second: large reservoirs store large amounts of energy, and there are certain difficulties and risks in terms of height and capacity. If a method can be used to change a large reservoir into a small reservoir, the energy is connected to the Internet, and the energy is large and the efficiency is high. Contents of the invention [0003] The purpose of the present invention ...

Claims

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Application Information

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IPC IPC(8): F03B13/00
Inventor 苏西安曹英
Owner XIAN SHENKE ELECTRONICS RES INST
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