Integrated Power and Attitude Control Design of Satellites Based on a Fuzzy Adaptive Disturbance Observer Using Variable-Speed Control Moment Gyros
To satisfy the requirements for small satellites that seek agile slewing with peak power, this paper investigates integrated power and attitude control using variable-speed control moment gyros (VSCMGs) that consider the mass and inertia of gimbals and wheels. The paper also details the process for...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2016-01-01
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| Series: | International Journal of Aerospace Engineering |
| Online Access: | http://dx.doi.org/10.1155/2016/7105413 |
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| _version_ | 1850169824543506432 |
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| author | Zhongyi Chu Jing Cui |
| author_facet | Zhongyi Chu Jing Cui |
| author_sort | Zhongyi Chu |
| collection | DOAJ |
| description | To satisfy the requirements for small satellites that seek agile slewing with peak power, this paper investigates integrated power and attitude control using variable-speed control moment gyros (VSCMGs) that consider the mass and inertia of gimbals and wheels. The paper also details the process for developing the controller by considering various environments in which the controller may be implemented. A fuzzy adaptive disturbance observer (FADO) is proposed to estimate and compensate for the effects of equivalent disturbances. The algorithms can simultaneously track attitude and power. The simulation results illustrate the effectiveness of the control approach, which exhibits an improvement of 80 percent compared with alternate approaches that do not employ a FADO. |
| format | Article |
| id | doaj-art-a7386701fbfb4e5caab6cbd2ffbcbd62 |
| institution | OA Journals |
| issn | 1687-5966 1687-5974 |
| language | English |
| publishDate | 2016-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Aerospace Engineering |
| spelling | doaj-art-a7386701fbfb4e5caab6cbd2ffbcbd622025-08-20T02:20:38ZengWileyInternational Journal of Aerospace Engineering1687-59661687-59742016-01-01201610.1155/2016/71054137105413Integrated Power and Attitude Control Design of Satellites Based on a Fuzzy Adaptive Disturbance Observer Using Variable-Speed Control Moment GyrosZhongyi Chu0Jing Cui1School of Instrument Science and Opto-Electronic Engineering, Beihang University, Beijing 100191, ChinaSchool of Mechanical Engineering and Applied Electronics, Beijing University of Technology, Beijing 101100, ChinaTo satisfy the requirements for small satellites that seek agile slewing with peak power, this paper investigates integrated power and attitude control using variable-speed control moment gyros (VSCMGs) that consider the mass and inertia of gimbals and wheels. The paper also details the process for developing the controller by considering various environments in which the controller may be implemented. A fuzzy adaptive disturbance observer (FADO) is proposed to estimate and compensate for the effects of equivalent disturbances. The algorithms can simultaneously track attitude and power. The simulation results illustrate the effectiveness of the control approach, which exhibits an improvement of 80 percent compared with alternate approaches that do not employ a FADO.http://dx.doi.org/10.1155/2016/7105413 |
| spellingShingle | Zhongyi Chu Jing Cui Integrated Power and Attitude Control Design of Satellites Based on a Fuzzy Adaptive Disturbance Observer Using Variable-Speed Control Moment Gyros International Journal of Aerospace Engineering |
| title | Integrated Power and Attitude Control Design of Satellites Based on a Fuzzy Adaptive Disturbance Observer Using Variable-Speed Control Moment Gyros |
| title_full | Integrated Power and Attitude Control Design of Satellites Based on a Fuzzy Adaptive Disturbance Observer Using Variable-Speed Control Moment Gyros |
| title_fullStr | Integrated Power and Attitude Control Design of Satellites Based on a Fuzzy Adaptive Disturbance Observer Using Variable-Speed Control Moment Gyros |
| title_full_unstemmed | Integrated Power and Attitude Control Design of Satellites Based on a Fuzzy Adaptive Disturbance Observer Using Variable-Speed Control Moment Gyros |
| title_short | Integrated Power and Attitude Control Design of Satellites Based on a Fuzzy Adaptive Disturbance Observer Using Variable-Speed Control Moment Gyros |
| title_sort | integrated power and attitude control design of satellites based on a fuzzy adaptive disturbance observer using variable speed control moment gyros |
| url | http://dx.doi.org/10.1155/2016/7105413 |
| work_keys_str_mv | AT zhongyichu integratedpowerandattitudecontroldesignofsatellitesbasedonafuzzyadaptivedisturbanceobserverusingvariablespeedcontrolmomentgyros AT jingcui integratedpowerandattitudecontroldesignofsatellitesbasedonafuzzyadaptivedisturbanceobserverusingvariablespeedcontrolmomentgyros |