Adaptive Finite-Time Control for Spacecraft Rendezvous under Unknown System Parameters
In this study, we investigated the sliding mode control (SMC) technology for the spacecraft rendezvous maneuver under unknown system parameters and external disturbance. With no knowledge of the mass and inertial matrix of the pursuer spacecraft, an adaptive SMC approach was devised using the hyperb...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-01-01
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| Series: | International Journal of Aerospace Engineering |
| Online Access: | http://dx.doi.org/10.1155/2020/3648260 |
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| _version_ | 1850210964699348992 |
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| author | Yuan Liu Guojian Tang Yuhang Li Hang Li Jing Ren Sai Zhang |
| author_facet | Yuan Liu Guojian Tang Yuhang Li Hang Li Jing Ren Sai Zhang |
| author_sort | Yuan Liu |
| collection | DOAJ |
| description | In this study, we investigated the sliding mode control (SMC) technology for the spacecraft rendezvous maneuver under unknown system parameters and external disturbance. With no knowledge of the mass and inertial matrix of the pursuer spacecraft, an adaptive SMC approach was devised using the hyperbolic tangent function to realize the control objective of reducing the chattering problem. In addition, the finite-time stability of the relative dynamics and the boundedness of the signals in the closed-loop system were derived under proposed method. The effectiveness and advantages of the proposed method were verified through theoretical analysis and numerical simulations. |
| format | Article |
| id | doaj-art-8e094e925c384e7e98ac03581880e8c0 |
| institution | OA Journals |
| issn | 1687-5966 1687-5974 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Aerospace Engineering |
| spelling | doaj-art-8e094e925c384e7e98ac03581880e8c02025-08-20T02:09:40ZengWileyInternational Journal of Aerospace Engineering1687-59661687-59742020-01-01202010.1155/2020/36482603648260Adaptive Finite-Time Control for Spacecraft Rendezvous under Unknown System ParametersYuan Liu0Guojian Tang1Yuhang Li2Hang Li3Jing Ren4Sai Zhang5School of Astronautics, National University of Defense Technology, Changsha 410022, ChinaSchool of Astronautics, National University of Defense Technology, Changsha 410022, ChinaSchool of Electronic and Information Engineering, Northeast Agricultural University, Harbin 150030, ChinaSchool of Astronautics, National University of Defense Technology, Changsha 410022, ChinaSchool of Astronautics, National University of Defense Technology, Changsha 410022, ChinaCollege of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, ChinaIn this study, we investigated the sliding mode control (SMC) technology for the spacecraft rendezvous maneuver under unknown system parameters and external disturbance. With no knowledge of the mass and inertial matrix of the pursuer spacecraft, an adaptive SMC approach was devised using the hyperbolic tangent function to realize the control objective of reducing the chattering problem. In addition, the finite-time stability of the relative dynamics and the boundedness of the signals in the closed-loop system were derived under proposed method. The effectiveness and advantages of the proposed method were verified through theoretical analysis and numerical simulations.http://dx.doi.org/10.1155/2020/3648260 |
| spellingShingle | Yuan Liu Guojian Tang Yuhang Li Hang Li Jing Ren Sai Zhang Adaptive Finite-Time Control for Spacecraft Rendezvous under Unknown System Parameters International Journal of Aerospace Engineering |
| title | Adaptive Finite-Time Control for Spacecraft Rendezvous under Unknown System Parameters |
| title_full | Adaptive Finite-Time Control for Spacecraft Rendezvous under Unknown System Parameters |
| title_fullStr | Adaptive Finite-Time Control for Spacecraft Rendezvous under Unknown System Parameters |
| title_full_unstemmed | Adaptive Finite-Time Control for Spacecraft Rendezvous under Unknown System Parameters |
| title_short | Adaptive Finite-Time Control for Spacecraft Rendezvous under Unknown System Parameters |
| title_sort | adaptive finite time control for spacecraft rendezvous under unknown system parameters |
| url | http://dx.doi.org/10.1155/2020/3648260 |
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