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A new fault tolerant strategy for commercial aircraft based on adaptive control

  • Beihang University
  • Shanghai Engineering Research Center of Intelligent Service Robot

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper focuses on the fault tolerant control (FTC) approach using model reference adaptive control (MRAC). The fault in flight control system will lead to destructive accident. Firstly a new general post-fault system model of both additive and multiplicative actuator faults was presented. The new strange of MRAC will overcome the disadvantages of the previous ones, that is, the fault information will be used to compose the control law so that this method will process more fault situations. The performance effectiveness of the proposed control approach is illustrated through studying the control of Boeing 747 numerical model and simulation results validate the effectiveness of the proposed AFTC approach could guarantee the longitudinal control system stability and acceptable performance degradation under typical lock in and loss of effectiveness actuator faults.

源语言英语
主期刊名Proceedings - 2017 International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2017
编辑Wei Guo, Jose Valente de Oliveira, Chuan Li, Yun Bai, Ping Ding, Juanjuan Shi
出版商Institute of Electrical and Electronics Engineers Inc.
377-382
页数6
ISBN(电子版)9781509040209
DOI
出版状态已出版 - 9 12月 2017
活动2017 International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2017 - Shanghai, 中国
期限: 16 8月 201718 8月 2017

出版系列

姓名Proceedings - 2017 International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2017
2017-December

会议

会议2017 International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2017
国家/地区中国
Shanghai
时期16/08/1718/08/17

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