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Disturbance observer based constrained multi-model predictive control for Mars entry trajectory tracking

  • Chao Wu
  • , Shihua Li
  • , Jun Yang
  • , Lei Guo
  • Southeast University, Nanjing

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

For future Mars entry missions, a composite entry tracking strategy is studied in this article. For precision entry, the nonlinear entry dynamics, complex uncertainties and multi-source disturbance are considered specially. The composite entry tracking strategy includes constrained multi-model predictive control (CMPC), to optimize tracking performance, as well as disturbance observer based control for active disturbance rejection. Monte Carlo simulations demonstrate the effectiveness of the proposed method under control saturation constraint, multi-source disturbances and uncertainties of initial states and aerodynamic parameters.

源语言英语
主期刊名2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
出版商Institute of Electrical and Electronics Engineers Inc.
2341-2346
页数6
ISBN(电子版)9781479946990
DOI
出版状态已出版 - 12 1月 2015
活动6th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014 - Yantai, 中国
期限: 8 8月 201410 8月 2014

出版系列

姓名2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014

会议

会议6th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
国家/地区中国
Yantai
时期8/08/1410/08/14

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