CN113772131B - 热致变形展开式辐射器装置 - Google Patents
热致变形展开式辐射器装置 Download PDFInfo
- Publication number
- CN113772131B CN113772131B CN202111069898.4A CN202111069898A CN113772131B CN 113772131 B CN113772131 B CN 113772131B CN 202111069898 A CN202111069898 A CN 202111069898A CN 113772131 B CN113772131 B CN 113772131B
- Authority
- CN
- China
- Prior art keywords
- temperature
- radiation film
- flexible radiation
- heat
- radiator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005855 radiation Effects 0.000 claims abstract description 63
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 238000010521 absorption reaction Methods 0.000 claims abstract description 22
- 230000008859 change Effects 0.000 claims abstract description 18
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims abstract description 15
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229920002313 fluoropolymer Polymers 0.000 claims description 5
- 239000004811 fluoropolymer Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000033228 biological regulation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000011161 development Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/46—Arrangements or adaptations of devices for control of environment or living conditions
- B64G1/50—Arrangements or adaptations of devices for control of environment or living conditions for temperature control
- B64G1/503—Radiator panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Control Of Temperature (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111069898.4A CN113772131B (zh) | 2021-09-13 | 2021-09-13 | 热致变形展开式辐射器装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111069898.4A CN113772131B (zh) | 2021-09-13 | 2021-09-13 | 热致变形展开式辐射器装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113772131A CN113772131A (zh) | 2021-12-10 |
CN113772131B true CN113772131B (zh) | 2023-02-10 |
Family
ID=78843111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111069898.4A Active CN113772131B (zh) | 2021-09-13 | 2021-09-13 | 热致变形展开式辐射器装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113772131B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01285498A (ja) * | 1988-05-11 | 1989-11-16 | Mitsubishi Heavy Ind Ltd | 宇宙用パネル展開装置 |
JP2003225474A (ja) * | 2002-02-05 | 2003-08-12 | Mitsumi Electric Co Ltd | 形状記憶合金製部材を利用した駆動機構 |
CN104049643B (zh) * | 2014-06-04 | 2015-09-23 | 北京空间飞行器总体设计部 | 一种可调节的真空隔热多层遮阳降温方法 |
CN105346735B (zh) * | 2015-10-23 | 2017-10-24 | 上海利正卫星应用技术有限公司 | 自适应散热面面积调节装置 |
CN109484680B (zh) * | 2018-12-21 | 2021-12-14 | 深圳航天东方红卫星有限公司 | 一种基于三浦折叠的辐射热控机构 |
-
2021
- 2021-09-13 CN CN202111069898.4A patent/CN113772131B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN113772131A (zh) | 2021-12-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Bakos et al. | Design, optimisation and conversion-efficiency determination of a line-focus parabolic-trough solar-collector (PTC) | |
Ahmed et al. | Enhanced radiative cooling of solar cells by integration with heat pipe | |
Nagano et al. | Development of a lightweight deployable/stowable radiator for interplanetary exploration | |
JP2013516754A (ja) | ソーラーパネルデバイスを自動的に方向付ける方法、及びその方法により動作するデバイス | |
Tachikawa et al. | Advanced passive thermal control materials and devices for spacecraft: a review | |
CN113772131B (zh) | 热致变形展开式辐射器装置 | |
CN108791962B (zh) | 一种应用于卫星的智能调节热辐射器 | |
CN112874821B (zh) | 一种航天器用太阳帆板驱动机构及其热设计方法 | |
US5148860A (en) | Thermal control apparatus for satellites and other spacecraft | |
Zheng et al. | Analysis of a three-extensible-rod tracker based on 3-RPS parallel manipulator for space large deployable paraboloid structure with power and communication integration | |
CN109631634B (zh) | 一种旋转展开式变功率空间辐射散热器 | |
Bacciotti et al. | On the use of shape memory alloys for deployable passive heat radiators in space satellites | |
Bannon et al. | Efficient thermal architecture for large space telescopes | |
CN115173022A (zh) | 一种基于形状记忆复合材料控制折叠与展开的抛物面天线 | |
Grob et al. | Parametric study of variable emissivity radiator surfaces | |
Johnson et al. | Cryocooler coldfinger heat interceptor | |
CN112693637B (zh) | 一种镂空框架航天器的热控方法 | |
US20060038082A1 (en) | Thermal design for spacecraft modules | |
Doornink et al. | Sorption cooling: A valid extension to passive cooling | |
Madison et al. | Small Satellite Deployable Radiator Study | |
Saijo et al. | Thermal Design of SPICA cryogenic cooling system | |
Cao et al. | Thermal design and simulation of space-borne membrane antenna | |
Fleming et al. | Radiator selection for space station solar dynamic power systems | |
Ueno et al. | Study on a Functional Thermal Control Systems for High-power Micro-satellite | |
Nagano et al. | Heat rejection/retention characteristics of a re-deployable radiator for venus exploration mission |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Fan Desong Inventor after: Zhai Huatian Inventor after: Wang Qihu Inventor after: Shao Wencong Inventor before: Zhai Huatian Inventor before: Wang Qihu Inventor before: Shao Wencong Inventor before: Fan Desong |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhai Huatian Inventor after: Fan Desong Inventor after: Wang Qihu Inventor after: Shao Wencong Inventor before: Fan Desong Inventor before: Zhai Huatian Inventor before: Wang Qihu Inventor before: Shao Wencong |