A study on input design method for nonlinear non-minimum phase systems

Hironori Totoki, Yoshikazu Miyazawa

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

This paper proposes a simple and direct input calculation method for the precise output tracking control of nonlinear non-minimum phase systems. This approach is based on receding horizon control, though it does not require any iterative calculation. The control inputs that eliminate the error between the desired trajectory and the estimated output trajectory are generated by using the preview command at each sampling time. In order to prevent control input divergence, an internal state condition at a finite preview time ahead is added to the command. Performance of this approach is demonstrated in some numerical simulations by using a nonlinear F-16 flight simulation model. The result shows that our proposed method can achieve an almost perfect tracking performance. Although the real-time use of the control may be difficult due to the considerable amount of control computation required, this method can also be utilized to assess the feasibility of guidance commands.

本文言語英語
ホスト出版物のタイトルAIAA Guidance, Navigation, and Control Conference
DOI
出版ステータス出版済み - 2014
イベントAIAA Guidance, Navigation, and Control Conference 2014 - SciTech Forum and Exposition 2014 - National Harbor, MD, 米国
継続期間: 1 13 20141 17 2014

その他

その他AIAA Guidance, Navigation, and Control Conference 2014 - SciTech Forum and Exposition 2014
国/地域米国
CityNational Harbor, MD
Period1/13/141/17/14

All Science Journal Classification (ASJC) codes

  • 航空宇宙工学
  • 制御およびシステム工学

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