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Solar energy closed medium circulating electricity generating method and its device

A technology of medium circulation and solar energy, applied in solar thermal power generation, solar thermal energy, solar collectors, etc., can solve the problems of high power generation cost and inability to use large solar energy in a large area, and achieve simple equipment and low operating costs , Conceive scientific and reasonable effects

Inactive Publication Date: 2007-10-24
武瑞
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

These forms, according to the current technical level, the cost of power generation is too high, and it is impossible to use large areas of solar energy

Method used

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  • Solar energy closed medium circulating electricity generating method and its device
  • Solar energy closed medium circulating electricity generating method and its device
  • Solar energy closed medium circulating electricity generating method and its device

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Embodiment Construction

[0013] With reference to FIG. 1, the embodiment of the present invention is implemented as follows: a heat collection unit is formed by using a multi-level solar reflector 1 and a heat collector 2, each heat collector 2 is equipped with a solar reflector 1, and each heat collector 2 is connected to the heat collector. Between 2, connect in series and then in parallel to form a large-scale hybrid array to form a heat collection unit array. The temperature and pressure of the gas can be increased in series, and a large amount of high-pressure gas can be collected in parallel, and the high-pressure gas can be supplied to the generator 4 in a centralized manner. A temperature switch 12 is connected behind the first-stage heat collecting unit, and a water-gas separator 6 is installed in the middle of the multi-stage heat-collecting unit. The water-gas separator 6 is connected to the upper and lower heat collecting units respectively. The lower outlet is connected to a water cooling ...

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Abstract

The disclosed solar energy closed medium cycle power generation comprises: forming a heat-collection unit array with multi-level solar reflection plates and heat-collection pipes, heating the closed medium water dissolved NH3 or CO2 to generate high-temperature high-pressure gas and drive the assembly for generating power; applying the cooling pipes to discharge heat of high-pressure gas into water; after passing the hydraulic pump, recombining the separated water and gas into the relative closed medium. This invention has solid scientific base, uses simple equipments and low cost, and thereby has bright application future.

Description

Technical field: [0001] The invention relates to the field of new energy utilization, in particular to a method and device for collecting and utilizing solar energy. Background technique: [0002] Due to the rapid development of industry, the energy on the earth is continuously consumed and the environment is polluted. In the current prior art, power generation equipment is mainly divided into two types: thermal power generation and hydropower generation. Thermal power generation needs to consume a large amount of coal resources or oil and gas resources, which is not only costly, but also seriously damages the natural environment for human survival. At the same time, in the process of consuming these energy sources, it will also cause great pollution to the atmosphere. Hydropower generation is strictly limited by geographical conditions, and with the reality of increasing water shortage, the prospect of hydropower generation is not very bright. Therefore, human society urg...

Claims

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Application Information

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IPC IPC(8): H02N6/00H01L31/052F03G6/06F24S10/70F24S23/70
CPCY02E10/52Y02E10/44Y02E10/46
Inventor 武瑞
Owner 武瑞
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