CN216054736U - Ultra-light carbon fiber composite heat insulation structure solar cell panel for airship - Google Patents

Ultra-light carbon fiber composite heat insulation structure solar cell panel for airship Download PDF

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Publication number
CN216054736U
CN216054736U CN202122573896.0U CN202122573896U CN216054736U CN 216054736 U CN216054736 U CN 216054736U CN 202122573896 U CN202122573896 U CN 202122573896U CN 216054736 U CN216054736 U CN 216054736U
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China
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carbon fiber
solar cell
heat insulation
paper honeycomb
cell panel
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CN202122573896.0U
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武哲
杨永强
韩佳星
彭钜锴
卢小飞
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Iridium Gasman Aviation Technology Group Co ltd
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Dongguan Lingkong Remote Sensing Technology Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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Abstract

The utility model discloses an ultra-light carbon fiber composite heat insulation structure solar cell panel for an airship, which comprises a solar cell panel, a carbon fiber paper honeycomb composite hollow back panel, a carbon tube, a heat insulation film and an aramid fiber paper honeycomb, wherein the solar cell panel has flexibility, the solar cell panel is arranged on the upper side of the carbon fiber paper honeycomb composite hollow back panel, the carbon tube is arranged on the lower side of the carbon fiber paper honeycomb composite hollow back panel, the heat insulation film and the aramid fiber paper honeycomb both have flexibility, the upper side of the heat insulation film is connected with the carbon tube, and the lower side of the heat insulation film is connected with the aramid fiber paper honeycomb. The light airship has the advantages of light weight, high conversion efficiency, high heat insulation performance and the like.

Description

Ultra-light carbon fiber composite heat insulation structure solar cell panel for airship
Technical Field
The utility model relates to the technical field of aerostat energy production, in particular to an ultralight carbon fiber composite heat insulation structure solar cell panel for an airship.
Background
Along with continuous exploration of people in the field of aerospace, research on high-altitude aerostats is more and more concerned by people, the high-altitude aerostats have extremely high economic value and strategic value, and can realize long-term high-altitude residence which cannot be realized by airplanes and fixed-point residence which cannot be realized by satellites. The system can replace a synchronous satellite to carry out communication, fixed-point monitoring, scientific experiments and the like in civilian use, and can be used as a general platform with functions of military communication, remote investigation, information, navigation, early warning and the like in military use. And when the aerostat flies or dwells in the sky, a power mechanism is needed to propel or finely adjust the dwell position of the aerostat. The solar cell panel of the conventional airship has two mounting modes; the solar cell panel is arranged on a truss and suspended at the bottom of an airship, and has the defects that the covering exists after the suspension, and the conversion efficiency of the solar cell panel is reduced due to the shadow covering; the second is attached at the top of airship, just so does not have the problem of covering, but solar cell panel heat absorption is very serious, hugs closely the utricule again and leads to solar cell panel to give the utricule with the heat inside, leads to the inside temperature rise of utricule too high, and the too big problem that can explode of gas expansion exists, can't satisfy current demand.
At present, the solar cell panel with the ultra-light carbon fiber composite heat insulation structure for the airship needs to be provided to overcome the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ultra-light carbon fiber composite heat insulation structure solar cell panel for an airship, which is light in weight, high in conversion efficiency and high in heat insulation performance.
In order to achieve the purpose, the solar cell panel with the ultra-light carbon fiber composite heat insulation structure for the airship comprises a solar cell panel, a carbon fiber paper honeycomb composite hollowed back panel, a carbon tube, a heat insulation film and an aramid fiber paper honeycomb, wherein the solar cell panel is flexible, the solar cell panel is installed on the upper side of the carbon fiber paper honeycomb composite hollowed back panel, the carbon tube is installed on the lower side of the carbon fiber paper honeycomb composite hollowed back panel, the heat insulation film and the aramid fiber paper honeycomb are both flexible, the upper side of the heat insulation film is connected with the carbon tube, and the lower side of the heat insulation film is connected with the aramid fiber paper honeycomb.
Preferably, the solar cell panel comprises an upper layer rubber membrane, a lower layer rubber membrane and cell pieces, the cell pieces are arranged in an array mode, all the cell pieces are connected in series, and the cell pieces are located between the upper layer rubber membrane and the lower layer rubber membrane to be compounded into the flexible solar cell panel.
Preferably, the carbon tubes are arranged around the edge of the carbon fiber paper honeycomb composite hollowed-out back plate at equal intervals.
Preferably, the carbon fiber paper honeycomb composite hollowed-out back plate is formed by compounding paper honeycombs and carbon fiber dry filament woven cloth.
Preferably, the carbon fiber paper honeycomb composite hollowed-out back plate is provided with through holes for ventilation and weight reduction.
Specifically, the through holes are arranged in an array.
Preferably, the height of the carbon tube is 50 mm.
Preferably, the carbon tube has a cylindrical structure.
Preferably, the cross sections of the solar cell panel, the carbon fiber paper honeycomb composite hollowed-out back plate, the heat insulation film and the aramid fiber paper honeycomb are all rectangular structures with the same size.
Compared with the prior art, the ultralight carbon fiber composite heat insulation structure solar cell panel for the airship is formed by combining a solar cell panel, a carbon fiber paper honeycomb composite hollow back panel, a carbon tube, a heat insulation film, an aramid fiber paper honeycomb and the like together, wherein the solar cell panel has flexibility, the solar cell panel is arranged on the upper side of the carbon fiber paper honeycomb composite hollow back panel, the carbon fiber paper honeycomb composite hollow back panel can increase the strength of the solar cell panel, the carbon tube is arranged on the lower side of the carbon fiber paper honeycomb composite hollow back panel, because the carbon pipe is the tubular structure, the carbon pipe layer also has the flexibility like this, and thermal-insulated membrane and aramid fiber paper honeycomb all have the flexibility, and the upside and the carbon pipe of thermal-insulated membrane are connected, and the downside and the aramid fiber paper honeycomb of thermal-insulated membrane are connected, and aramid fiber paper honeycomb is used for being in the same place with the utricule of airship is fixed, and the thermal-insulated membrane can block partly radiant heat for the utricule of connecting. Meanwhile, the carbon tubes can form intervals so that the solar cell panel and the bag body form intervals, and heat of the solar cell panel is reduced to be transferred to the bag body. In addition, the solar cell panel, the carbon fiber paper honeycomb composite hollow back plate, the carbon tube, the heat insulation film and the aramid fiber paper honeycomb are flexible, so that the solar cell panel, the carbon fiber paper honeycomb composite hollow back plate and the aramid fiber paper honeycomb composite hollow back plate can be more easily attached to the surface of the arc-shaped bag body. In conclusion, the ultralight carbon fiber composite heat insulation structure solar cell panel for the airship not only meets the requirement that the airship has strict control on the overall light weight, but also is convenient to fix on the top of the airship, has excellent mechanical properties, simple manufacturing process and easy assembly, solves the problem of temperature rise of the cell panel fixed on the top of the airship, and has the advantages of high conversion efficiency and high heat insulation performance.
Drawings
Fig. 1 is a schematic perspective view of a solar cell panel with an ultra-light carbon fiber composite heat insulation structure for an airship according to the present invention.
Fig. 2 is a schematic perspective view of a disassembled solar cell panel with an ultra-light carbon fiber composite heat insulation structure for an airship according to the present invention.
Fig. 3 is a schematic perspective view of a solar cell panel in an exploded state in the ultra-light carbon fiber composite heat insulation solar cell panel for an airship according to the present invention.
Detailed Description
In order to explain technical contents, structural features, and effects achieved by the present invention in detail, the following detailed description is given with reference to the embodiments and the accompanying drawings.
Referring to fig. 1 to 3, the utility model provides a solar cell panel 100 with an ultra-light carbon fiber composite heat insulation structure for an airship, which comprises a solar cell panel 1, a carbon fiber paper honeycomb composite hollowed back panel 2, a carbon tube 3, a heat insulation film 4 and an aramid fiber paper honeycomb 5, wherein the solar cell panel 1 has flexibility, the solar cell panel 1 is installed on the upper side of the carbon fiber paper honeycomb composite hollowed back panel 2, the carbon fiber paper honeycomb composite hollowed back panel 2 has certain flexibility, the carbon fiber paper honeycomb composite hollowed back panel 2 can increase the strength of the solar cell panel 1, the carbon tube 3 is installed on the lower side of the carbon fiber paper honeycomb composite hollowed back panel 2, the carbon tube 3 is in a tubular structure, so that the carbon tube 3 layer also has flexibility, the heat insulation film 4 and the aramid fiber paper honeycomb 5 both have flexibility, the upper side of the heat insulation film 4 is connected with the carbon tube 3, and the lower side of the heat insulation film 4 is connected with the aramid fiber paper honeycomb 5, the aramid paper honeycomb 5 is used for being fixed with a bag body of an airship, and the heat insulation film 4 can block a part of radiant heat for the connected bag body. Meanwhile, the arrangement of the carbon tubes 3 can form intervals so that the solar cell panel 1 and the capsule form intervals, the heat of the solar cell panel is reduced and transferred to the capsule, and the heat dissipation space is formed so as to facilitate heat dissipation. In addition, the solar cell panel 1, the carbon fiber paper honeycomb composite hollow back plate 2, the carbon tube 3, the heat insulation film 4 and the aramid fiber paper honeycomb 5 are all flexible, so that the solar cell panel can be more easily attached to the surface of the arc-shaped bag body. In conclusion, the ultra-light carbon fiber composite heat insulation structure solar cell panel 100 for the airship not only meets the requirement that the airship has strict control on overall light weight, but also is convenient to fix on the top of the airship, has excellent mechanical properties, simple manufacturing process and easy assembly, solves the problem of temperature rise of the cell panel fixed on the top of the airship, and has the advantages of high conversion efficiency and high heat insulation performance. In addition, most of the carbon fiber is made of carbon fiber, so that the carbon fiber has the advantage of light weight. More specifically, the following:
referring to fig. 1 to 3, the solar cell panel 1 includes an upper layer of adhesive film 11, a lower layer of adhesive film 13 and cells 12, the cells 12 are arranged in an array, all the cells 12 are connected in series, and the cells 12 are located between the upper layer of adhesive film 11 and the lower layer of adhesive film 13 to form the flexible solar cell panel 1. Preferably, the upper film 11 and the lower film 13 are both PET films, but not limited thereto. The cell 12 adopts a high-conversion-rate cell 12, and the conversion efficiency can reach 22-24%.
Referring to fig. 1 to 3, the carbon tubes 3 are disposed around the edge of the carbon fiber paper honeycomb composite hollowed-out back plate 2 at equal intervals, so as to improve the connection stability and the thermal conductivity. The carbon fiber paper honeycomb composite hollowed-out back plate 2 is formed by compounding paper honeycombs and carbon fiber dry filament woven cloth.
Referring to fig. 1 to 3, the carbon fiber paper honeycomb composite hollowed-out back plate 2 is provided with through holes 21 for ventilation and weight reduction, so that the weight can be effectively reduced, and the effects of ventilation and heat dissipation can be achieved. Preferably, the through holes 21 are arranged in an array, but not limited thereto.
Referring to fig. 1 to 3, the height of the carbon tube 3 is 50mm, and the carbon tube 3 is a cylindrical structure, but not limited thereto. The cross sections of the solar cell panel 1, the carbon fiber paper honeycomb composite hollowed-out back plate 2, the heat insulation film 4 and the aramid fiber paper honeycomb 5 are all rectangular structures with the same size.
Referring to fig. 1 to 3, a detailed description will be made of a production process of the ultra-light carbon fiber composite heat insulation solar cell panel 100 for an airship according to the present invention:
firstly, the composite solar cell panel 1 and the cut carbon fiber paper honeycomb composite hollowed-out back panel 2 are pasted together through a resin film, a baking oven is put in for high-temperature curing, a carbon tube 3 is bonded in a hole site reserved during cutting of the carbon fiber paper honeycomb composite hollowed-out back panel 2 through low-temperature resin glue after curing, the glue is heated by a hot air gun to have a certain strength, then the prepared heat insulation film 4 and the aramid fiber paper honeycomb 5 are bonded together through the low-temperature glue, and finally the pasted solar cell panel 1 and the carbon fiber paper honeycomb composite hollowed-out back panel 2 are connected with the heat insulation film 4 through a carbon fiber tube and the bonded aramid fiber paper honeycomb 5.
Through with solar cell panel 1, the compound fretwork backplate of carbon fiber paper honeycomb 2, carbon pipe 3, thermal-insulated membrane 4 and aramid fiber paper honeycomb 5 etc. combine together, solar cell panel 1 has the flexibility, solar cell panel 1 installs in the upside of the compound fretwork backplate of carbon fiber paper honeycomb 2, the compound fretwork backplate of carbon fiber paper honeycomb 2 can increase solar cell panel 1's intensity, carbon pipe 3 installs in the downside of the compound fretwork backplate of carbon fiber paper honeycomb 2, because carbon pipe 3 is the tubular structure, 3 layers of carbon pipe also have the flexibility like this, thermal-insulated membrane 4 and aramid fiber paper honeycomb 5 all have the flexibility, the upside and the carbon pipe 3 of thermal-insulated membrane 4 are connected, the downside and the aramid fiber paper honeycomb 5 of thermal-insulated membrane 4 are connected, aramid fiber paper honeycomb 5 is used for being in the same place with the utricule of dirigible is fixed, thermal-insulated membrane 4 can block some radiant heat for the utricule of connecting. Meanwhile, the carbon tubes 3 can form intervals so that the solar cell panel 1 and the bag body form intervals, and heat of the solar cell panel is reduced to be transferred to the bag body. In addition, the solar cell panel 1, the carbon fiber paper honeycomb composite hollow back plate 2, the carbon tube 3, the heat insulation film 4 and the aramid fiber paper honeycomb 5 are all flexible, so that the solar cell panel can be more easily attached to the surface of the arc-shaped bag body. In conclusion, the ultra-light carbon fiber composite heat insulation structure solar cell panel 100 for the airship not only meets the requirement that the airship has strict control on overall light weight, but also is convenient to fix on the top of the airship, has excellent mechanical properties, simple manufacturing process and easy assembly, solves the problem of temperature rise of the cell panel fixed on the top of the airship, and has the advantages of high conversion efficiency and high heat insulation performance.
The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the present invention, which is therefore intended to cover all equivalent changes and modifications within the scope of the present invention.

Claims (9)

1. The utility model provides an airship is with compound thermal-insulated structure solar cell panel of ultralight carbon fiber, its characterized in that, it includes solar cell panel, the compound fretwork backplate of carbon fiber paper honeycomb, carbon pipe, thermal-insulated membrane and aramid fiber paper honeycomb, solar cell panel has the flexibility, solar cell panel install in the upside of the compound fretwork backplate of carbon fiber paper honeycomb, carbon pipe install in the downside of the compound fretwork backplate of carbon fiber paper honeycomb, thermal-insulated membrane and aramid fiber paper honeycomb all have the flexibility, the upside of thermal-insulated membrane with the carbon pipe is connected, the downside of thermal-insulated membrane with aramid fiber paper honeycomb connects.
2. The solar panel with the ultra-light carbon fiber composite heat insulation structure for the airship as claimed in claim 1, wherein the solar panel comprises an upper rubber membrane, a lower rubber membrane and battery pieces, the battery pieces are arranged in an array, all the battery pieces are connected in series, and the battery pieces are located between the upper rubber membrane and the lower rubber membrane to be compounded into the flexible solar panel.
3. The solar panel with the ultra-light carbon fiber composite heat insulation structure for the airship as claimed in claim 1, wherein the carbon tubes are arranged around the edge of the carbon fiber paper honeycomb composite hollowed-out back plate at equal intervals.
4. The solar cell panel with the ultralight carbon fiber composite heat insulation structure for the airship as claimed in claim 1, wherein the carbon fiber paper honeycomb composite hollowed-out back plate is formed by compounding paper honeycombs and carbon fiber dry filament woven cloth.
5. The solar cell panel with the ultralight carbon fiber composite heat insulation structure for the airship of claim 1, wherein through holes for ventilation and weight reduction are formed in the carbon fiber paper honeycomb composite hollowed-out back plate.
6. The solar panel with the ultra-light carbon fiber composite heat insulation structure for the airship as claimed in claim 5, wherein the through holes are arranged in an array.
7. The solar panel with an ultralight carbon fiber composite heat insulation structure for the airship according to claim 1, wherein the height of the carbon tube is 50 mm.
8. The solar panel with an ultralight carbon fiber composite heat insulation structure for the airship according to claim 1, wherein the carbon tube has a cylindrical structure.
9. The solar cell panel with the ultralight carbon fiber composite heat insulation structure for the airship as claimed in claim 1, wherein the cross sections of the solar cell panel, the carbon fiber paper honeycomb composite hollowed-out back plate, the heat insulation film and the aramid paper honeycomb are all rectangular structures with the same size.
CN202122573896.0U 2021-10-25 2021-10-25 Ultra-light carbon fiber composite heat insulation structure solar cell panel for airship Active CN216054736U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122573896.0U CN216054736U (en) 2021-10-25 2021-10-25 Ultra-light carbon fiber composite heat insulation structure solar cell panel for airship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122573896.0U CN216054736U (en) 2021-10-25 2021-10-25 Ultra-light carbon fiber composite heat insulation structure solar cell panel for airship

Publications (1)

Publication Number Publication Date
CN216054736U true CN216054736U (en) 2022-03-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122573896.0U Active CN216054736U (en) 2021-10-25 2021-10-25 Ultra-light carbon fiber composite heat insulation structure solar cell panel for airship

Country Status (1)

Country Link
CN (1) CN216054736U (en)

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Effective date of registration: 20221021

Address after: Room 1101, 11th floor, College International Building, No. 1, Zhichun Road, Haidian District, Beijing 100083

Patentee after: Iridium gasman Aviation Technology Group Co.,Ltd.

Address before: 523000 Room 201, building 6, No.4 Xingye Road, Songshanhu Park, Dongguan City, Guangdong Province

Patentee before: Dongguan Lingkong Remote Sensing Technology Co.,Ltd.

TR01 Transfer of patent right