Reaction Wheel Disturbance Reduction Method Using Disturbance Measurement Table
Momentum changing actuators like reaction wheels and control moment gyros are generally used for spacecraft attitude control. This type of actuators produces force and torque disturbances. These disturbances must be reduced since they degrade the quality of spacecraft attitude control. Major distu...
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| Format: | Article |
| Language: | English |
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The Korean Space Science Society
2011-12-01
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| Series: | Journal of Astronomy and Space Sciences |
| Subjects: | |
| Online Access: | http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2011/v28n4/OJOOBS_2011_v28n4_311.pdf |
| _version_ | 1797370445548224512 |
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| author | Dong-Ik Cheon Eun-Jeong Jang Hwa-Suk Oh |
| author_facet | Dong-Ik Cheon Eun-Jeong Jang Hwa-Suk Oh |
| author_sort | Dong-Ik Cheon |
| collection | DOAJ |
| description | Momentum changing actuators like reaction wheels and control moment gyros are generally used for spacecraft attitude
control. This type of actuators produces force and torque disturbances. These disturbances must be reduced since they
degrade the quality of spacecraft attitude control. Major disturbances are mainly due to static and dynamic imbalances.
This paper gives attention to the reduction of the static and dynamic imbalance. Force/torque measurement system is
used to measure the disturbance of the test reaction wheel. An identification method for the location and magnitude of
the imbalance is suggested, and the corrections of the imbalance are performed using balancing method. Through balancing,
the static and dynamic imbalance is remarkably reduced. |
| first_indexed | 2024-03-08T18:01:41Z |
| format | Article |
| id | doaj.art-b37cf94256644f63bc452c225d0e86e8 |
| institution | Directory Open Access Journal |
| issn | 2093-5587 2093-1409 |
| language | English |
| last_indexed | 2024-03-08T18:01:41Z |
| publishDate | 2011-12-01 |
| publisher | The Korean Space Science Society |
| record_format | Article |
| series | Journal of Astronomy and Space Sciences |
| spelling | doaj.art-b37cf94256644f63bc452c225d0e86e82024-01-02T00:59:05ZengThe Korean Space Science SocietyJournal of Astronomy and Space Sciences2093-55872093-14092011-12-0128431131710.5140/JASS.2011.28.4.311Reaction Wheel Disturbance Reduction Method Using Disturbance Measurement TableDong-Ik Cheon0Eun-Jeong Jang1Hwa-Suk Oh2Department of Aerospace and Mechanical Engineering, Korea Aerospace University, Goyang 412-791, KoreaDepartment of Aerospace and Mechanical Engineering, Korea Aerospace University, Goyang 412-791, KoreaDepartment of Aerospace and Mechanical Engineering, Korea Aerospace University, Goyang 412-791, KoreaMomentum changing actuators like reaction wheels and control moment gyros are generally used for spacecraft attitude control. This type of actuators produces force and torque disturbances. These disturbances must be reduced since they degrade the quality of spacecraft attitude control. Major disturbances are mainly due to static and dynamic imbalances. This paper gives attention to the reduction of the static and dynamic imbalance. Force/torque measurement system is used to measure the disturbance of the test reaction wheel. An identification method for the location and magnitude of the imbalance is suggested, and the corrections of the imbalance are performed using balancing method. Through balancing, the static and dynamic imbalance is remarkably reduced.http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2011/v28n4/OJOOBS_2011_v28n4_311.pdfreaction wheeldisturbancethree-dimensional measurement tableimbalancebalancing |
| spellingShingle | Dong-Ik Cheon Eun-Jeong Jang Hwa-Suk Oh Reaction Wheel Disturbance Reduction Method Using Disturbance Measurement Table Journal of Astronomy and Space Sciences reaction wheel disturbance three-dimensional measurement table imbalance balancing |
| title | Reaction Wheel Disturbance Reduction Method Using Disturbance Measurement Table |
| title_full | Reaction Wheel Disturbance Reduction Method Using Disturbance Measurement Table |
| title_fullStr | Reaction Wheel Disturbance Reduction Method Using Disturbance Measurement Table |
| title_full_unstemmed | Reaction Wheel Disturbance Reduction Method Using Disturbance Measurement Table |
| title_short | Reaction Wheel Disturbance Reduction Method Using Disturbance Measurement Table |
| title_sort | reaction wheel disturbance reduction method using disturbance measurement table |
| topic | reaction wheel disturbance three-dimensional measurement table imbalance balancing |
| url | http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2011/v28n4/OJOOBS_2011_v28n4_311.pdf |
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