Multi-Object Attitude and Rate Tracking for Spacecraft in Formation Flying
This paper presents the application of a Modified State–Dependent Riccati Equation MSDRE approach in multi-object attitude and rate tracking. A nonlinear controller using the MSDRE is developed through a pseudo-linearization of spacecraft augmented nonlinear absolute dynamics and kinematics. The de...
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| Format: | Conference or Workshop Item |
| Language: | English |
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2011
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| Online Access: | http://irep.iium.edu.my/7304/ http://irep.iium.edu.my/7304/1/AIAA-2011-6236-978.pdf |
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iium-73042011-12-28T00:53:09Z http://irep.iium.edu.my/7304/ Multi-Object Attitude and Rate Tracking for Spacecraft in Formation Flying Mohammad Abdelrahman, Mohammad Ibraheem TL787 Astronautics This paper presents the application of a Modified State–Dependent Riccati Equation MSDRE approach in multi-object attitude and rate tracking. A nonlinear controller using the MSDRE is developed through a pseudo-linearization of spacecraft augmented nonlinear absolute dynamics and kinematics. The developed controller is adopted to solve a trajectory tracking/ model following problem. Based on the same approach the relative dynamics and kinematics are augmented to the previous system to represent the overall system process model. The developed controller is applied to spacecraft in formation as a decentralized control algorithm which aims to track absolute and relative attitude and rates simultaneously.The developed controller is applied to a spacecraft formation in a remote sensing mission.The simulations results show the capabilities of the MSDRE to handle the multi-object tracking without any unnecessary control efforts that might lead to actuators saturations or additional control logic to switch between absolute and relative tracking. Finally the stability of the controller is verified using Lyapunov function method. 2011 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/7304/1/AIAA-2011-6236-978.pdf Mohammad Abdelrahman, Mohammad Ibraheem (2011) Multi-Object Attitude and Rate Tracking for Spacecraft in Formation Flying. In: AAIA Guidance, Navigation, and Control Conference, 8-11 August 2011, Portland, Oregon, USA. |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
International Islamic University Malaysia |
| building |
IIUM Repository |
| collection |
Online Access |
| language |
English |
| topic |
TL787 Astronautics |
| spellingShingle |
TL787 Astronautics Mohammad Abdelrahman, Mohammad Ibraheem Multi-Object Attitude and Rate Tracking for Spacecraft in Formation Flying |
| description |
This paper presents the application of a Modified State–Dependent Riccati Equation MSDRE approach in multi-object attitude and rate tracking. A nonlinear controller using
the MSDRE is developed through a pseudo-linearization of spacecraft augmented nonlinear absolute dynamics and kinematics. The developed controller is adopted to solve a trajectory tracking/ model following problem. Based on the same approach the relative dynamics and kinematics are augmented to the previous system to represent the overall system process model. The developed controller is applied to spacecraft in formation as a decentralized control
algorithm which aims to track absolute and relative attitude and rates simultaneously.The developed controller is applied to a spacecraft formation in a remote sensing mission.The simulations results show the capabilities of the MSDRE to handle the multi-object tracking without any unnecessary control efforts that might lead to actuators saturations or additional control logic to switch between absolute and relative tracking. Finally the stability
of the controller is verified using Lyapunov function method.
|
| format |
Conference or Workshop Item |
| author |
Mohammad Abdelrahman, Mohammad Ibraheem |
| author_facet |
Mohammad Abdelrahman, Mohammad Ibraheem |
| author_sort |
Mohammad Abdelrahman, Mohammad Ibraheem |
| title |
Multi-Object Attitude and Rate Tracking for Spacecraft in
Formation Flying
|
| title_short |
Multi-Object Attitude and Rate Tracking for Spacecraft in
Formation Flying
|
| title_full |
Multi-Object Attitude and Rate Tracking for Spacecraft in
Formation Flying
|
| title_fullStr |
Multi-Object Attitude and Rate Tracking for Spacecraft in
Formation Flying
|
| title_full_unstemmed |
Multi-Object Attitude and Rate Tracking for Spacecraft in
Formation Flying
|
| title_sort |
multi-object attitude and rate tracking for spacecraft in
formation flying |
| publishDate |
2011 |
| url |
http://irep.iium.edu.my/7304/ http://irep.iium.edu.my/7304/1/AIAA-2011-6236-978.pdf |
| first_indexed |
2023-09-18T20:16:38Z |
| last_indexed |
2023-09-18T20:16:38Z |
| _version_ |
1777407831283073024 |