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论文:2013,Vol:31,Issue(4):577-583 |
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引用本文： |
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高登巍, 罗建军, 马卫华. 基于Lyapunov方法的非合作目标接近与视线跟踪[J]. 西北工业大学 |
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Gao Dengwei, Luo Jianjun, Ma Weihua. Approaching and Tracking a Maneuvering Non-Cooperative Object Using Lyapunov Approach[J]. Northwestern polytechnical university |
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| 基于Lyapunov方法的非合作目标接近与视线跟踪 |
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| 高登巍, 罗建军, 马卫华 |
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| 西北工业大学 航天学院, 陕西 西安 710072 |
| 摘要: |
| 研究了接近和跟踪同时存在姿态翻滚和轨道机动的非合作目标轨道姿态6-DOF联合控制问题。综合视线坐标系下相对运动动力学模型和追踪航天器姿态动力学模型,建立姿轨联合动力学模型。由于系统模型存在很强的非线性,所以对系统模型先进行预处理,将其转化成利于控制器设计的形式,采用Lyapunov最小-最大方法对同时存在姿态翻滚和轨道机动的非合作目标设计了自主接近和随动跟踪控制律。通过仿真验证了模型和控制方法的有效性。 |
| 关键词:
姿轨联合控制
计算机仿真
Lyapunov函数
数学模型
非线性动力学系统
目标
六自由度
跟踪(位置)
轨迹
视线坐标系
非合作
视线
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| Approaching and Tracking a Maneuvering Non-Cooperative Object Using Lyapunov Approach |
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| Gao Dengwei, Luo Jianjun, Ma Weihua |
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| College of Astronautics, Northwestern Polytechnical University, Xi'an 710072, China |
| Abstract: |
| A 6-DOF coupled translational and attitude dynamics model of a non-cooperative target with tumbling and orbital maneuver simultaneously is designed in this paper.On the basis of the relative motion model and the chaser's attitude dynamics described in the line-of-sight coordinate frame, the coupled translational and attitude dy-namics model is established.Because of the nonlinearity, pretreatment of the model should be considered first in order to transform the model into another form which is easier to derive;moreover, the control laws for approaching and tracking the target with tumbling and orbital maneuver are derived using the Lyapunov min-max approach.The simulation results and their analysis validate preliminarily the feasibility of our model and control laws. |
| Key words:
attitude control
computer simulation
Lyapunov functions
mathematical models
nonlinear dynamical systems
targets
degrees of freedom (mechanics)
tracking(position)
trajectories
line-of-sight coordinate frame
non-cooperative
sight-line
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| 收稿日期: 2012-11-06
修回日期:
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| DOI: |
| 基金项目: 国家自然科学基金(11072194、61004124)资助 |
| 通讯作者:
Email： |
| 作者简介: 高登巍(1989-),西北工业大学硕士研究生,主要从事航天飞行动力学与控制研究。
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参考文献: |
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[1] M ohamed Okasha, Brett Newman.Guidance, Navigation and Control for Satellite Proximity Operations Using Tschauner-Hempel Equations.AIAA Guidance, Navigation, and Control Conference and Exhibit, Portland, Oregon, 2011
[2] 车汝才, 张洪华.跟踪空间非合作目标的一种相对轨道确定方法研究.中国空间科学技术, 2007, 27(4): 7-13 Che Rucai, Zhang Honghua.Investigation of Relative Orbit Determination Method for Tracking a Non-cooperative Target.Chinese Space Science and Technology, 2007, 27(4): 7-13 (in Chinese)
[3] Daero Lee, Henry Pernicka.Optimal Control for Proximity Operations and Docking.International Journal of Aeronautical & Space Science.2010, 11 (3): 206-220
[4] Shuichi Matsumoto, Steven Dubowsky.Fly-By Approach and Guidance for Uncontrolled Rotating Satellite Capture.AIAA Guidance, Navigation, and Control Conference, Austin, Texas, 2003
[5] George Boyarko, Oleg Yakimenko, Marcello Romano.Real-Time 6DoF Guidance For of Spacecraft Proximity Maneuvering and Close Approach with a Tumbling Object.AIAA Astrodynamics Specialist Conference, Toronto, Ontario Canada, 2010
[6] Chen Tong, Xu Shijie.A Fuzzy Controller for Terminal Approach of Autonomous Rendezvous and Docking with Non-Cooperative Target.Journal of Astronautics, 2006, 27(3): 416-421
[7] 敬忠良, 袁建平.航天器自主操作的测量与控制.北京: 中国宇航出版社, 2011 Jing Zhongliang, Yuan Jianping.Tracking, Telemetering and Command of Autonomous Sapce Operation.Beijing: China Aerospace Press, 2011 (in Chinese)
[8] 卢 山, 徐世杰.非合作目标的自主接近控制律研究.中国空间科学技术, 2008, 28(5): 7-12 Lu Shan, Xu Shijie.Control Laws for Autonomous Proximity with Noncooperative Target.Chinese Space Science and Technology, 2008, 28(5): 7-12 (in Chinese)
[9] Gutman S.Uncertain Dynamical Systems Lyapunov Min-Max Approach.IEEE Trans on Automatic Control, 1979, 24 (3):437-443
[10] 袁建平, 和兴锁.航天器轨道机动动力学.北京: 中国宇航出版社, 2010 Yuan Jianping, He Xingsuo.Spacecraft Orbital Maneuver Dynamics.Beijing: China Aerospace Press, 2010 (in Chinese) |
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