An event-trigger control scheme for spacecraft attitude control
This report discussed on the proposal of event-trigger control design scheme for spacecraft attitude stabilization problem to reduce communication burden between spacecraft attitude controller and actuator. Both controller and event-trigger controller are designed simultaneously in order to compensa...
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| Other Authors: | |
| Format: | Final Year Project (FYP) |
| Language: | English |
| Published: |
2017
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| Online Access: | http://hdl.handle.net/10356/71837 |
| _version_ | 1826118159985278976 |
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| author | Leong, Wei Yang |
| author2 | Wen Changyun |
| author_facet | Wen Changyun Leong, Wei Yang |
| author_sort | Leong, Wei Yang |
| collection | NTU |
| description | This report discussed on the proposal of event-trigger control design scheme for spacecraft attitude stabilization problem to reduce communication burden between spacecraft attitude controller and actuator. Both controller and event-trigger controller are designed simultaneously in order to compensate the measurement error caused by event-trigger mechanism. Two different strategies are proposed, ie. fixed threshold strategy and relative threshold strategy. Models are simulated using Matlab Simulink. The event-trigger scheme is proved by Lypunov analysis that the angular velocity error and attitude tracking error will converge to an arbitrary small residue value around zero. |
| first_indexed | 2024-10-01T04:38:51Z |
| format | Final Year Project (FYP) |
| id | ntu-10356/71837 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:38:51Z |
| publishDate | 2017 |
| record_format | dspace |
| spelling | ntu-10356/718372023-07-07T16:27:30Z An event-trigger control scheme for spacecraft attitude control Leong, Wei Yang Wen Changyun School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering This report discussed on the proposal of event-trigger control design scheme for spacecraft attitude stabilization problem to reduce communication burden between spacecraft attitude controller and actuator. Both controller and event-trigger controller are designed simultaneously in order to compensate the measurement error caused by event-trigger mechanism. Two different strategies are proposed, ie. fixed threshold strategy and relative threshold strategy. Models are simulated using Matlab Simulink. The event-trigger scheme is proved by Lypunov analysis that the angular velocity error and attitude tracking error will converge to an arbitrary small residue value around zero. Bachelor of Engineering 2017-05-19T05:53:06Z 2017-05-19T05:53:06Z 2017 Final Year Project (FYP) http://hdl.handle.net/10356/71837 en Nanyang Technological University 69 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering Leong, Wei Yang An event-trigger control scheme for spacecraft attitude control |
| title | An event-trigger control scheme for spacecraft attitude control |
| title_full | An event-trigger control scheme for spacecraft attitude control |
| title_fullStr | An event-trigger control scheme for spacecraft attitude control |
| title_full_unstemmed | An event-trigger control scheme for spacecraft attitude control |
| title_short | An event-trigger control scheme for spacecraft attitude control |
| title_sort | event trigger control scheme for spacecraft attitude control |
| topic | DRNTU::Engineering::Electrical and electronic engineering |
| url | http://hdl.handle.net/10356/71837 |
| work_keys_str_mv | AT leongweiyang aneventtriggercontrolschemeforspacecraftattitudecontrol AT leongweiyang eventtriggercontrolschemeforspacecraftattitudecontrol |