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Citation: Li Yang, Chen Wanchun. Design and simulation of BTT nonlinear controller for hypersonic vehicle[J]. Journal of Beijing University of Aeronautics and Astronautics, 2006, 32(03): 249-253. (in Chinese)

Design and simulation of BTT nonlinear controller for hypersonic vehicle

  • Received Date: 19 Jun 2005
  • Publish Date: 31 Mar 2006
  • Aerodynamics effects of hypersonic vehicle are complex than that of common vehicle. Bank-to-turn(BTT) technique can satisfy the demands of hypersonic vehicle for aerodynamics shape, with which brings dynamics system the character of fast time-varying, strong coupling and high nonlinear. Against the character of the hypersonic vehicle bank-to-turn nonlinear controller, a more effective control method for nonlinear system was applied, which was nonlinear dynamic inversion technique. A nonlinear model was built. Then the dynamics controlled were separated into fast and slow variables in terms of singular perturbation theory. Two dynamic inversion control laws were designed for the fast and slow inversion loop. The outputs of outer loops were used as the inputs of inner loops. The above designed control laws were used to simulate according to the given bank-to-turn command in hypersonic flight conditions. The simulation results show that the control system can achieve bank-to-turn motion and guarantee the stability of the hypersonic vehicle.

     

  • [1] 郭 强,陈万春.自适应反演技术在高超声速巡航导弹自动驾驶仪设计中的应用研究 .飞行力学与飞行试验学术交流年会论文集 .长沙:中国飞行试验研究院飞行力学杂志社,2004.213~219 Guo Qiang, Chen Wanchun. The apply and development of adaptive back-stepping design technique for hypersonic cruise missile autopilot design . Flight Dynamics and Flight Test Academic Communion Annual Conference . Changsha:Chinese Flight Test Establishment Flight Dynamic, 2004.213~219(in Chinese) [2] Antony Snell S. Nonlinear inversion flight control for a supermaneuverable aircraft[J]. Journal of Guidance, Control, and Dynamics, 1992,15(4):976~984 [3] 申功璋,郝健康,彭可茂,等. 综合飞行/推力矢量控制系统设计与仿真 .北京航空航天大学学报, 1998,24 (3):279~282 Shen Gongzhang, Hao Jiankang, Peng Kemao, %et al%. Design and simulation of integrated flight/vectored thrust control system[J].Journal of Beijing University of Aeronautics and Astronautics, 1998, 24 (3):279~282(in Chinese) [4] 朱 恩,郭锁凤.超机动飞机的非线性控制与飞行员在环实时仿真[J].南京航空航天大学学报,1995,27(5):584~593 Zhu En, Guo Suofeng. Nonlinear control for super-maneuvering aircraft and pilot-in-the-loop real-time simulation[J].Journal of Nanjing University of Aeronautics and Astronautics, 1995, 27(5):584~593(in Chinese) [5] 范子强,方振平.超机动飞机的非线性飞行控制研究[J].北京航空航天大学学报, 2000, 26(14):404~407 Fan Ziqiang, Fang Zhenping. Nonlinear flight control design for supermaneuverable aircraft[J]. Journal of Beijing University of Aeronautics and Astronautics, 2000, 26(14):404~407(in Chinese) [6] Ito D. Robust dynamic inversion controller design and analysis (using the X-38 vehicle as a case study) . Houston:Department of Aerospace Engineering, Texas A&M University, 2001
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