Study on Characterization Method of Aircraft Health Status
Health monitoring technology is the key technology to improve the safety, combat readiness and quick response ability of equipment, which has become the necessary technology of modern high-tech equipment.In order to characterize the aircraft health status clearly and effectively, the parameters &quo...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Advances in Aeronautical Science and Engineering
2021-06-01
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| Series: | Hangkong gongcheng jinzhan |
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| Online Access: | http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2021015?st=article_issue |
| _version_ | 1811166381328039936 |
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| author | HE Yuting |
| author_facet | HE Yuting |
| author_sort | HE Yuting |
| collection | DOAJ |
| description | Health monitoring technology is the key technology to improve the safety, combat readiness and quick response ability of equipment, which has become the necessary technology of modern high-tech equipment.In order to characterize the aircraft health status clearly and effectively, the parameters "health degree" is put forward to characterize the health level of aircraft and its sub-systems.Based on it, the calculation and determination methods of the basic health degree and the mission health degree of aircraft and its sub-systems were given out.Then, the health status evaluation methods of aircraft and its sub-systems were established based on the "health degree" parameter as well as the "healthy", "sub-healthy" and "unhealthy" employed to express the typical three healthy statuses of them.Finally, the condition-based maintenance(CBM) strategies for aircraft and its sub-systems based on the health statuses were described by means of an example:the aircraft and its sub-systems do not need maintenance when they are healthy, the aircraft and its sub-systems need to make maintenance plan when they are subhealthy, the aircraft and its sub-systems need maintenance at once when they are unhealthy, and the final implementation maintenance strategy should be carried out considering the economic requirements.The results of this paper lay a foundation for the effective applications of health monitoring technology in aircraft and its sub-systems, and they can also be extended to the health monitoring of other equipment and systems. |
| first_indexed | 2024-04-10T15:52:27Z |
| format | Article |
| id | doaj.art-1a721028a71645c58cba100a4c5b8ce9 |
| institution | Directory Open Access Journal |
| issn | 1674-8190 |
| language | zho |
| last_indexed | 2024-04-10T15:52:27Z |
| publishDate | 2021-06-01 |
| publisher | Editorial Department of Advances in Aeronautical Science and Engineering |
| record_format | Article |
| series | Hangkong gongcheng jinzhan |
| spelling | doaj.art-1a721028a71645c58cba100a4c5b8ce92023-02-11T02:44:04ZzhoEditorial Department of Advances in Aeronautical Science and EngineeringHangkong gongcheng jinzhan1674-81902021-06-011231810.16615/j.cnki.1674-8190.2021.03.0120210301Study on Characterization Method of Aircraft Health StatusHE Yuting0College of Aeronautics Engineering, Air Force Engineering University, Xi'an 710038, ChinaHealth monitoring technology is the key technology to improve the safety, combat readiness and quick response ability of equipment, which has become the necessary technology of modern high-tech equipment.In order to characterize the aircraft health status clearly and effectively, the parameters "health degree" is put forward to characterize the health level of aircraft and its sub-systems.Based on it, the calculation and determination methods of the basic health degree and the mission health degree of aircraft and its sub-systems were given out.Then, the health status evaluation methods of aircraft and its sub-systems were established based on the "health degree" parameter as well as the "healthy", "sub-healthy" and "unhealthy" employed to express the typical three healthy statuses of them.Finally, the condition-based maintenance(CBM) strategies for aircraft and its sub-systems based on the health statuses were described by means of an example:the aircraft and its sub-systems do not need maintenance when they are healthy, the aircraft and its sub-systems need to make maintenance plan when they are subhealthy, the aircraft and its sub-systems need maintenance at once when they are unhealthy, and the final implementation maintenance strategy should be carried out considering the economic requirements.The results of this paper lay a foundation for the effective applications of health monitoring technology in aircraft and its sub-systems, and they can also be extended to the health monitoring of other equipment and systems.http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2021015?st=article_issueequipmentaircraftsystemhealth monitoringhealth statushealth degreemaintenance strategy |
| spellingShingle | HE Yuting Study on Characterization Method of Aircraft Health Status Hangkong gongcheng jinzhan equipment aircraft system health monitoring health status health degree maintenance strategy |
| title | Study on Characterization Method of Aircraft Health Status |
| title_full | Study on Characterization Method of Aircraft Health Status |
| title_fullStr | Study on Characterization Method of Aircraft Health Status |
| title_full_unstemmed | Study on Characterization Method of Aircraft Health Status |
| title_short | Study on Characterization Method of Aircraft Health Status |
| title_sort | study on characterization method of aircraft health status |
| topic | equipment aircraft system health monitoring health status health degree maintenance strategy |
| url | http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2021015?st=article_issue |
| work_keys_str_mv | AT heyuting studyoncharacterizationmethodofaircrafthealthstatus |