Agile Missile Autopilot Design using Nonlinear Backstepping Control with Time-Delay Adaptation

• LEE Chang-Hun

  Agency for Defense Development (ADD)

• KIM Tae-Hun

  Agency for Defense Development (ADD)

• TAHK Min-Jea

  Korea Advanced Institute of Science and Technology (KAIST)

抄録

This paper deals with a nonlinear adaptive autopilot design for agile missile systems. During the agile turn, there exist highly nonlinear, rapidly changing dynamics and aerodynamic uncertainties. To handle these difficulties, we propose a longitudinal autopilot for angle-of-attack tracking based on backstepping control methodology in conjunction with the time-delay adaptation scheme. The performance of the proposed method is investigated through nonlinear 6-DOF simulations using a reference angle-of-attack profile of agile turn that is obtained from trajectory optimization. An intercept scenario is performed to explore the applicability of the proposed control methodology to agile missile systems.

収録刊行物

• TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES

  TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES 57 (1), 9-20, 2014

  一般社団法人 日本航空宇宙学会

キーワード

• Agile Missile
• Missile Autopilot
• Backstepping Control
• Adaptive Control
• Time-Delay Adaptation

詳細情報

• CRID: 1390001204079068160
• NII論文ID: 130003383461
• NII書誌ID: AA0086707X
• DOI: 10.2322/tjsass.57.9
• ISSN: 21894205
• ISSN: 05493811
• NDL書誌ID: 025123900
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I025123900
• Web Site: https://www.jstage.jst.go.jp/article/tjsass/57/1/57_9/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可