一种新型GEO卫星在轨捕获机构的设计与分析

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摘要针对地球静止轨道（GEO）卫星在轨服务需求不断增加，但缺乏专用捕获接口的问题，提出一种 GEO 卫星远地点发动机喷管捕获机构。该机构主要包括三爪式喷管捕获机构、伞状导向缓冲机构及喷管支撑与分离机构。介绍了喷管包络捕获原理，通过对喷管包络捕获过程中运动学关系及碰撞检测问题的分析，给出了喷管无碰撞包络的捕获条件，并提出了减速捕获策略。引入赫兹模型建立了捕获机构接触碰撞动力学模型，采用ADAMS进行了动力学仿真分析。结果表明，在两星接近速度及捕获爪驱动速度满足捕获条件的情况下捕获机构能可靠地捕获目标星喷管，采用减速捕获策略可使捕获时碰撞力峰值减小50%以上。

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关键词 ：地球静止轨道卫星, 远地点发动机喷管, 在轨服务, 捕获机构

Abstract：On-orbit servicing for GEO satellites, such as orbital life extension, rescuing and deorbiting, is going to be a valuable task from the commercial prospective. However, GEO satellites lack capturing interface as cooperative targets have. So a three-claw type capturing mechanism is designed to grasp the liquid apogee nozzle that is a common part in GEO Satellites. The kinetic model of the capturing process is established. According to that, a collision-free enveloping method and a decelerating grasping strategy are proposed. The Hertz model is applied as the impact model when capturing and dynamic analysis is conducted by using ADAMS software. Results show that by controlling the approach speed of satellites and the drive speed of capturing mechanism the GEO satellite’s nozzle can be enveloped and captured reliably, using decelerating grasping strategy the amplitude of impact force is reduce by 50%, and the process is more smooth and steady.

Key words： Geostationary satellite Apogee engine nozzle On-orbit servicing Capturing mechanism

收稿日期: 2015-11-23 出版日期: 2016-12-15

引用本文:

黄意新 1，赵阳 1，郭剑 2，田浩 1. 一种新型GEO卫星在轨捕获机构的设计与分析[J]. 振动与冲击, 2016, 35(24): 132-138.
HUANG Yi-xin 1 ZHAO Yang 1 GUO Jian 2 TIAN Hao 1. Design and analysis of a novel on-orbit capture mechanism for GEO satellites. JOURNAL OF VIBRATION AND SHOCK, 2016, 35(24): 132-138.

链接本文:

http://jvs.sjtu.edu.cn/CN/ 或 http://jvs.sjtu.edu.cn/CN/Y2016/V35/I24/132

[1]. 翟光, 仇越, 梁斌, 等. 在轨捕获技术发展综述[J]. 机器人, 2008, 30(5): 467-480.
ZHAI Guang, QIU Yue, LIANG Bin, et al. Development of on-orbit capture technology[J]. Robot, 2008, 30(5): 467-480.
[2]. 潘冬, 张越, 魏承,等. 空间大型末端执行器绳索捕获动力学建模与仿真[J]. 振动与冲击, 2015, 34(1):74-79.
PAN Dong, ZHANG Yue, WEI Cheng, et al. Dynamic modeling and simulation on rope capturing by space large end effector[J]. Journal of vibration and shock, 2015, 34(1):74-79.
[3]. 张大伟, 田浩, 赵阳, 等. 类杆锥式对接机构捕获动力学分析与参数设计[J]. 宇航学报, 2008, 29(6): 1717-1722. ZHANG Da-wei, TIAN Hao, ZHAO Yang, et al. Quasi Probe-Cone Docking Mechanism Capturing Dynamics Analysis and Parameter Design [J]. Journal of Astronautics, 2008, 29(6): 1717-1722.
[4]. 张翔, 黄奕勇, 韩伟,等. 基于杆-锥式对接机构柔性杆碰撞振动特性探究[J]. 振动与冲击, 2012, 31(16):138-141.
ZHANG Xiang, HUANG Yi-yong, HAN Wei, et al. Impact vibration of flexible beam in probe-cone docking mechanism[J]. Journal of vibration and shock, 2012, 31(16): 138-141.
[5]. Oda M, Kibe K, Yamagata F. ETS-VII, space robot in-orbit experiment satellite[C]. International Conference on Robotics and Automation, Minneapolis, USA, April 22-28, 1996.
[6]. Friend RB. Orbital express program summary and mis-sion overview[C]. Conference on Sensors and Systems for Space Applications II, Orlando, USA, March 17-18, 2008.
[7]. 梁斌, 徐文福, 李成, 等. 地球静止轨道在轨服务技术研究现状与发展趋势[J]. 宇航学报, 2010, 31(1): 1-13. LIANG Bin, XU Wen-fu, LI Cheng, et al. The Status and Prospect of Orbital Servicing in the Geosta-tionary Orbit[J]. Journal of Astronautics, 2012, 31(1): 1-13.
[8]. 翟光, 张景瑞, 周志成. 静止轨道卫星在轨延寿技术研究进展[J]. 宇航学报, 2012, 33(7): 849-859.
ZHAI Guang, ZHANG Jing-rui, ZHOU Zhi-cheng. A Review of On-Orbit Life-Time Extension Technologies for GEO Satellites[J]. Journal of Astronautics, 2012, 33(7): 849-859.
[9]. 卢山, 徐帷, 刘宗明, 等. 面向高轨航天器的在轨操控技术[J]. 宇航学报, 2014, 35(4): 425-431.
Lu Shan, Xu Wei, Liu Zong-Ming, et al. On-orbit manipulation technique for spacecraft in HEO[J]. Journal of Astro-nautics, 2014, 35(4): 425-431.
[10]. 梁斌, 杜晓东, 李成, 等. 空间机器人非合作航天器在轨服务研究进展[J]. 机器人, 2012, 34(3): 242-256.
LIANG Bin, Du Xiaodong, LI Cheng, et al. Advances in space robot on-orbit servicing for non-cooperative spacecraft[J]. Robot, 2012, 34(3): 242-256.
[11]. Wingo D R. Orbital recovery’s responsive commercial space tug for life extension missions[C]. AIAA 2nd Re-sponsive Space Conference, Los Angeles, USA 2004.
[12]. Inaba N, Oda M, Asano M. Rescuing a stranded satellite in space-experimental robotic capture of non-cooperative satellites[J]. Transactions of the Japan Society for Aeronautical and Space Sciences, 2006, 48(162): 213-220.
[13]. 周红玲, 姜文龙, 刘昌国. 国内外卫星用液体远地点发动机发展综述[J]. 火箭推进, 2011, 37(5): 1-8.
ZHOU Hong-ling, JIANG Wen-long, LIU Chang-guo. Development of liquid apogee engine for satellite at home and abroad[J]. Journal of rocket propulsion, 2011, 37(5): 1-8.
[14]. Kaiser C, Sjöberg F, Delcura J M, et al. SMART-OLEV-An orbital life extension vehicle for servicing commercial spacecrafts in GEO[J]. Acta As-tronautica, 2008, 63(1): 400-410.
[15]. Tarabini L, Gil J, Gandia F, et al. Ground guided CX-OLEV rendez-vous with uncooperative geostationary satellite[J]. Acta Astronautica, 2007, 61(1): 312-325.
[16]. 王晓雪. 非合作目标对接捕获机构的研究[D]. 哈尔滨: 哈尔滨工业大学, 2009.
Wang Xiaoxue. Research on the docking and capturing mechanism for the unco-operative target satellites[D]. Harbin: Harbin Institute of Technology, 2009.
[17]. Cheng W, Tianxi L, Yang Z. Grasping strategy in space robot capturing floating target[J]. Chinese Journal of Aeronautics, 2010, 23(5): 591-598.