ACTA AERONAUTICAET ASTRONAUTICA SINICA >
A two-way flat plate folding unit mechanism and motion process analysis
Received date: 2021-11-29
Revised date: 2022-01-05
Accepted date: 2022-02-24
Online published: 2022-03-22
Supported by
National Natural Science Foundation of China(52075467)
To meet the planar deployable antenna with larger physical aperture, a new expandable two-way flat plate folding unit mechanism is proposed, and its expansion mode, degree of freedom and kinematic characteristics are analyzed. Firstly, a new configuration of two-way flat plate folding unit mechanism is proposed, and its basic composition and expansion law are briefly described. Secondly, according to the deployment motion characteristics, the mechanism is simplified to a plane mechanism, the degrees of freedom are calculated, and the number and position of drives are determined. Finally, the kinematics model is established by using the closed-loop vector method. The motion characteristics such as deployment trajectory, singular position, rod angle, angular velocity and angular acceleration are analyzed. The analytical solution of the kinematic model is compared with the simulation results to verify the correctness of the kinematic model.
Bo CHEN , Luyao GUO , Baozhu LIANG , Ze JIANG , Ming LI , Yundou XU , Yongsheng ZHAO . A two-way flat plate folding unit mechanism and motion process analysis[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2023 , 44(2) : 426720 -426720 . DOI: 10.7527/S1000-6893.2022.26720
1 | 刘荣强, 田大可, 邓宗全. 空间可展开天线结构的研究现状与展望[J]. 机械设计, 2010, 27(9):1-10. |
LIU R Q, TIAN D K, DENG Z Q. Research status and Prospect of space deployable antenna structure[J]. Journal of Mechanical Design, 2010, 27(9):1-10 (in Chinese). | |
2 | TAYLOR F, CARPENTER B, HACKER J, et al. Geostationary small satellite for Operationally Responsive Space (ORS) communications missions[C]∥AIAA Space 2008 Conference & Exposition, 2008. |
3 | 刘荣强, 史创, 郭宏伟, 等. 空间可展开天线机构研究与展望[J]. 机械工程学报, 2020, 56(5):1-12. |
LIU R Q, SHI C, GUO H W, et al. Review of space deployable antenna mechanisms[J]. Journal of Mechanical Engineering, 2020, 56(5):1-12 (in Chinese). | |
4 | 段宝岩. 大型空间可展开天线的研究现状与发展趋势[J]. 电子机械工程, 2017, 33(1):1-14. |
DUAN B Y. The state-of-the-art and development trend of large space-borne deployable antenna[J]. Electro-Mechanical Engineering, 2017, 33(1):1-14 (in Chinese). | |
5 | 李团结, 马小飞. 大型空间可展开天线技术研究[J].空间电子技术, 2012, 9(3):35-39, 43. |
LI T J, MA X F. Technologies of large deployable space antennas[J]. Space Electronic Technology, 2012, 9(3):35-39, 43 (in Chinese). | |
6 | 胡飞, 宋燕平, 郑士昆, 等. 空间构架式可展天线研究进展与展望[J]. 宇航学报, 2018, 39(2):111-120. |
HU F, SONG Y P, ZHENG S K, et al. Advances and trends in space truss deployable antennae[J]. Journal of Astronautics, 2018, 39(2):111-120 (in Chinese). | |
7 | 马小飞, 李洋, 肖勇, 等. 大型空间可展开天线反射器研究现状与展望[J]. 空间电子技术, 2018, 15(2):16-26. |
MA X F, LI Y, XIAO Y, et al. Development and tendency of large space deployable antenna reflector[J]. Space Electronic Technology, 2018, 15(2):16-26 (in Chinese). | |
8 | 王从思, 韩如冰, 王伟, 等. 星载可展开有源相控阵天线结构的研究进展[J]. 机械工程学报, 2016, 52(5):107-123. |
WANG C S, HAN R B, WANG W, et al. Development of spaceborne deployable active phased array antennas[J]. Journal of Mechanical Engineering, 2016, 52(5):107-123 (in Chinese). | |
9 | 陈传志, 董家宇, 陈金宝, 等. 空间大型星载抛物面天线研究进展[J]. 航空学报, 2021, 42(1):523833. |
CHEN C Z, DONG J Y, CHEN J B . et al. Large spaceborne parabolic antenna: Research progress[J]. Acta Aeronautica et Astronautica Sinica, 2021, 42(1):523833 (in Chinese). | |
10 | 邱慧, 刘志全, 曾惠忠, 等. 航天器可展SAR天线结构综述[J]. 宇航学报, 2021, 42(10):1197-1206. |
QIU H, LIU Z Q, ZENG H Z, et al. Review of deployable SAR antenna structures of spacecraft[J]. Journal of Astronautics, 2021, 42(10): 1197-1206 (in Chinese). | |
11 | 刘明治, 高桂芳. 空间可展开天线结构研究进展[J]. 宇航学报, 2003, 24(1):82-87. |
LIU M Z, GAO G F. Advances in the study on structure for space deployable antenna[J]. Journal of Astronautics, 2003, 24(1):82-87 (in Chinese). | |
12 | PUIG L, BARTON A, RANDO N. A review on large deployable structures for astrophysics missions[J]. Acta Astronaut, 2010, 67(1-2):12-26. |
13 | CAMPBELL B E, HAWKINS W. An 11-meter deployable truss for the SEASAT radar antenna[C]∥12th Aerospace Mechanisms Symposium, 1979. |
14 | LUHMANN H J, ETZLER C, WAGNER R. Design and verification of mechanisms for a large foldable antenna[C]∥23rd Aerospace Mechanisms Symposium, 1989. |
15 | GRALEWAKI M R, ADAMS L, HEDGPETH J M. Deployable extendable support structure for the RADARSAT synthetic aperture radar antenna[C]∥43rd International Astronautical Congress, 1992. |
16 | THOMAS W D R. RADARSAT-2 extendible support structure[J]. Canadian Journal of Remote Sensing, 2004, 30(3):282-286. |
17 | 邓宗全. 空间折展机构设计[M]. 哈尔滨: 哈尔滨工业大学出版社, 2013. |
DENG Z Q. Design of space folding mechanism[M]. Harbin: Harbin Institute of Technology Press, 2013 (in Chinese). | |
18 | LIU R Q, TIAN D K, DENG Z Q, et al . Kinematic modeling and driving spring design of truss structure for deployable truss antenna[J].Advanced Materials Research,2012,1639(457/458):1337-1341. |
19 | 王丹丹. 可展开平面天线支撑机构展开运动学及动力学分析[D]. 哈尔滨:哈尔滨工业大学, 2013. |
WANG D D. Kinematic and dynamic analysis of deployable planar antenna support structure[D]. Harbin:Harbin Institute of Technology, 2013 (in Chinese). | |
20 | 董玉红, 田素玲, 王志忠. 基于闭环矢量法的骨盆位姿机构运动学分析[J]. 机电一体化, 2012, 18(11):26-29, 39. |
DONG Y H, TIAN S L, WANG Z Z. Kinematics analysis of pelvis position mechanism based on closedloop vector method[J]. Mechatronics, 2012, 18(11):26-29, 39 (in Chinese). | |
21 | 于红英, 唐德威, 王建宇. 平面五杆机构运动学和动力学特性分析[J]. 哈尔滨工业大学学报, 2007, 39(6):940-943. |
YU H Y, TANG D W, WANG J Y. Analysis of the kinematic and dynamic characteristics of a planar five-bar mechanism[J]. Journal of Harbin Institute of Technology, 2007, 39(6):940-943 (in Chinese). | |
22 | 杨毅, 丁希仑. 四棱锥单元平板式可展开收拢机构的运动特性分析[J]. 航空学报, 2010, 31(6):1257-1265. |
YANG Y, DING X L. Kinematic analysis of a plane deployable mechanism assembled by four pyramid cells [J]. Acta Aeronautica et Astronautica Sinica, 2010, 31(6):1257-1265 (in Chinese). |
/
〈 |
|
〉 |