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Heat pipe type solar energy thermophotovoltaic and optothermal integrated device

A solar thermal and heat pipe technology, applied in photovoltaic power generation, semiconductor devices, electrical components, etc., can solve the problem of low solar energy conversion efficiency, and achieve the effect of obvious heat dissipation, high efficiency, and high photovoltaic power generation efficiency.

Inactive Publication Date: 2016-04-20
陆玉正
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Problems solved by technology

[0003] Purpose of the invention: In view of the existing problems and deficiencies mentioned above, the purpose of this invention is to solve the problem of low conversion efficiency of solar energy

Method used

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  • Heat pipe type solar energy thermophotovoltaic and optothermal integrated device
  • Heat pipe type solar energy thermophotovoltaic and optothermal integrated device

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specific Embodiment approach

[0028] Specific implementation method: combined with figure 1 and figure 2 The present invention is further explained.

[0029] A heat-pipe solar-thermal-photovoltaic-photothermal integrated device, comprising a heat pipe (1), a battery (2), an optical filter (3), a first layer of quartz glass plate (4), and a second layer of quartz glass plate (5) , silicon carbide radiator (6), vacuum laminated quartz glass cover (7), side heat shield (8), lower clamping steel plate (9), upper clamping steel plate (10), fastening bolts (11), cooling Water header (12), top insulation board (13);

[0030] The silicon carbide radiator (6) is hollow cylindrical, and the first layer of quartz glass plate (4) is installed at the light inlet, and the other port of the silicon carbide radiator (6) is installed on the top heat shield (13), and the top heat shield (13) Installed on the upper clamping steel plate (10), a vacuum laminated quartz glass cover (7) is installed outside the silicon carb...

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Abstract

The invention discloses a heat pipe type solar energy thermophotovoltaic and optothermal integrated device. The device mainly comprises a heat pipe, a battery, a glass fiber, a quartz glass plate, a silicon carbide radiator, a vacuum interlayer quartz glass cover and a side face heat insulation plate. Sunlight enters a cavity of the silicon carbide radiator from an opening of the quartz glass plate after being condensed, the silicon carbide radiator converts the sunlight into heat energy which is radiated around, radiation energy penetrates through the vacuum interlayer quartz glass cover to reach the glass fiber, the glass fiber transfers radiation energy conforming to the energy gap of the battery to the battery, radiation energy not conforming to the energy gap of the battery is returned to the silicon carbide radiator, the battery converts the radiation energy into electric energy, some residual radiation energy is not absorbed or converted by the battery into heat energy, the heat energy reaches the evaporation section of the heat pipe, a working medium in the heat pipe is evaporated to reach the condensation section, a cooling water collection box transfers the heat energy inside the heat pipe into cooling water, and combined heat and power generation is achieved.

Description

technical field [0001] The invention relates to a heat-pipe solar thermo-photovoltaic photothermal integrated device, which utilizes thermo-photovoltaic cells and heat pipe technology to realize high-efficiency combined heat and power generation of solar energy, and belongs to the technical field of new energy. Background technique [0002] The power generation method that uses a device to convert solar radiation energy into electrical energy is called solar power generation. At present, there are two basic ways of solar power generation: one is to convert solar radiation energy into heat energy first, and then convert heat energy into electrical energy according to a certain power generation method, which is called solar thermal power generation; the other is through Photovoltaic devices directly convert solar radiation energy into electrical energy. The comprehensive utilization of batteries is one of the hotspots in the current development and research of new energy sour...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/042H01L31/052
CPCY02E10/50H01L31/0521H01L31/042
Inventor 陆玉正李俊娇吴迪
Owner 陆玉正
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