Volume 36 Issue 11
Nov.  2010
Turn off MathJax
Article Contents
Li Huifeng, Li Zhaoying. Adaptive feedback control design for hypersonic cruise flight vehicle[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(11): 1382-1386. (in Chinese)
Citation: Li Huifeng, Li Zhaoying. Adaptive feedback control design for hypersonic cruise flight vehicle[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(11): 1382-1386. (in Chinese)

Adaptive feedback control design for hypersonic cruise flight vehicle

More Information
  • Corresponding author: Li Huifeng
  • Received Date: 19 Jan 2010
  • Publish Date: 30 Nov 2010
  • Because of strong nonlinear characteristics, modeling uncertainties and complicated flight environment, the control of hypersonic flight vehicle becomes a challenge. An approach which combines feedback linearization and adaptive control for a multiple-input-multiple-output(MIMO) nonlinear system with parameter uncertainty was proposed. Feedback linearization was used to obtain the linear input-output dynamics and a feedback controller was designed. The uncertain parameters were estimated online by an adaptive control law and the Lyapunov method was introduced to analyse the close-loop system stability. For the conditions of choosing different outputs, a discussion was made on how to remove the inner dynamics to avoid unexpected unstable dynamics. A hypersonic cruise flight vehicle longitude model was used to testify the reliability of the proposed approach. In order to control altitude and velocity channel, a feedback controller with adaptive online estimator was designed for the parameter uncertainties in vehicle model and atmosphere model. The simulation was operated to track the altitude and velocity step commands. Results show the controller has good tracking performance with rapid converge speed.

     

  • loading
  • [1] Gibson T E,Annaswamy A M.Adaptive control of hypersonic vehicles in the presence of thrust and actuator uncertainties .AIAA-2008-6961,2008 [2] Fiorentini L,Serrani A,Bolender M A,et al.Nonlinear robust/adaptive controller design for an air-breathing hypersonic vehicle model .AIAA-2007-6329,2007 [3] Wang Q,Stengel R F.Robust nonlinear control of a hypersonic aircraft [J].Journal of Guidance,Control and Dynamics,2000,23(4):577-585 [4] 孟斌,吴宏鑫.高超声速飞行器基于特征模型的自适应控制 // 程代展,吴敏.第26届中国控制会议论文集.北京:北京航空航天大学出版社,2007:720-724 Meng Bin,Wu Hongxin.Adaptive control based on characteristic model for a hypersonic vehicle //Chen Daizhan,Wu min.Proceeding of the 26th Chinese Control Conference.Beijing:Beijing University of Aeronautics and Astronautics,2007:720-724(in Chinese) [5] 刘燕斌,陆宇平.非线性动态逆控制在高超飞控系统中的应用[J].应用科学学报,2006,24(6):613-617 Liu Yanbin,Lu Yuping.Application of nonlinear dynamic inversion control in flight control of hypersonic vehicle[J].Journal of Sciences,2006,24(6):613-617(in Chinese) [6] 朱亮,姜长生,陈海通,等.基于单隐层神经网络的空天飞行器直接自适应轨迹线性化控制[J].宇航学报,2006,27(3):338-344 Zhu Liang,Jiang Changsheng,Chen Haitong,et al.Directed adaptive trajectory linearization control of aerospace vehicle using SHL NN[J].Journal of Astronautics,2006,27(3):338-344(in Chinese) [7] Slotine J J E,Li W P.Applied nonlinear control[M].Upper Saddle River,New Jersey :Prentice Hall,1991 [8] Xu H J,Mirmirani M,Ioannou P A.Robust neural adaptive control of a hypersonic aircraft .AIAA-2003-5641,2003
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views(4270) PDF downloads(407) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return