Electric heating type universal thermophotovoltaic system

A thermal photovoltaic and electric heating technology, applied in photovoltaic modules, photovoltaic power generation, circuits, etc., can solve problems such as lack of versatility, and achieve the effect of increasing recycling efficiency, high sealing and vacuum, and increasing the area of ​​​​the cloth.

Active Publication Date: 2013-06-12
SHANGHAI INST OF SPACE POWER SOURCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] It can be seen that compared with the existing thermoelectric conversion forms such as thermoelectric power generation systems, the efficiency of thermo-photovoltaic systems has been improved to a certain extent. There are two forms of solar heating, and the system structu

Method used

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  • Electric heating type universal thermophotovoltaic system
  • Electric heating type universal thermophotovoltaic system
  • Electric heating type universal thermophotovoltaic system

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Embodiment Construction

[0023] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0024] Such as figure 1 As shown, the electric heating universal thermal photovoltaic system provided by the present invention includes a support frame 1, an insulating gasket 2, a heating pipe 3, a thermal radiator 4, a filter 5, a thermal photovoltaic cell 6, a radiator 7, and an insulating sealing cover 8 And temperature control device 9 (not shown in the figure). The heat insulating gasket 2 , the heating pipe 3 , the heat radiator 4 , the filter 5 , the thermal photovoltaic cell 6 , the radiator 7 and the heat insulating sealing cover 8 are all arranged on the supporting frame 1 . The heating pipe 3 is arranged at the center above the support frame 1 . The heat radiator 4 , the filter 5 , the thermal photovoltaic cell 6 and the heat sink 7 are arranged coaxially around the heating tube 3 from inside to outside in sequence. An insulat...

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Abstract

The invention discloses an electric heating type universal thermophotovoltaic system, which comprises a support frame, a heat insulation gasket, a heating pipe, a heat radiator, a filter, a thermophotovoltaic cell, a radiator, heat insulation sealing covers and a temperature control device, wherein the support frame is arranged beneath, the heating pipe is arranged at the center above the support frame, the heat radiator, the filter, the thermophotovoltaic cell and the radiator are respectively and sequentially arranged around the heating pipe from the interior to the exterior in an axial way, the heat insulation sealing covers are arranged in the inner side of the radiator and above the heating pipe, the heat radiator, the filter and the thermophotovoltaic cell, the heat insulating gasket is arranged between the heating pipe and the support frame, and the temperature control device is connected with the heating pipe and the heat radiator. The electric heating type universal thermophotovoltaic system has the advantages that the conversion efficiency and the output power are high, the recovery and utilization efficiency of energy is improved, and the system can be directly suitable for any heat source.

Description

technical field [0001] The invention relates to a thermoelectric direct conversion device, in particular to a general thermal photovoltaic power generation system using electric heating as an alternative energy source. Background technique [0002] The thermal photovoltaic system heats the radiator through a heat source (isotope energy, solar energy, combustion, etc.), and effectively modulates the radiation band through the thermal radiator to obtain high conversion efficiency. The principle is: heat the radiator through the heat source to make it reach a higher temperature, so as to emit radiant energy to the outside. A spectral filter is set between the radiator and the photocell, so that the radiant energy within the convertible wavelength range of the battery reaches the battery through the filter, and is converted into electrical energy by the photocell for external output, while the energy that the battery cannot convert is reflected back by the filter The radiator c...

Claims

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Application Information

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IPC IPC(8): H02N6/00H01L31/052H02S40/22
CPCY02E10/52
Inventor 陈雪钱子勍杨惠伊
Owner SHANGHAI INST OF SPACE POWER SOURCES
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