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基于backstepping/RHO的变体飞机控制器设计

DOI: 10.13700/j.bh.1001-5965.2013.0510, PP. 1060-1065

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Abstract:

为了确保变体飞机在变体过程中的飞行稳定性,提出了一种并行修正控制器设计方案.采用backstepping方法进行标称控制器设计,提供基本的飞行稳定性和跟踪性能.使用雅可比线性化方法对变体飞机非线性方程进行线性化得到线性化模型,采用基于指令滤波器的滚动时域优化(RHO,RecedingHorizonOptimal)方法进行修正控制器设计.在有限时域区间内实时解算修正控制量,对标称控制器进行补偿.从航迹角控制系统仿真结果可以看出,航迹角能够较好地跟踪指令信号,基本不受变体过程的影响,飞行控制系统满足实时性和鲁棒性的要求.

References

[1]  Gandhi N, Cooper J,Ward D,et al.A hardware demonstration of an integrated adaptive wing shape and flight control law for morphing aircraft[C]//AIAA Guidance,Navigation,and Control Conference and Exhibit.Reston,VA:American Institute of Aeronautics and Astronautics,2009:1-12
[2]  Baldelli D H, Lee D H,Pena R S,et al.Modeling and control of an aeroelastic morphing vehicle[J].Journal of Guidance, Control, and Dynamics,2008,31(6):1687-1699
[3]  Khan Z A, Agrawal S K.Optimal hovering kinematics of flapping wings for micro air vehicles[J].AIAA Journal,2011,49(2): 257-268
[4]  Seigler T M, Neal D A.Analysis of transition stability for morph- ing aircraft[J].Journal of Guidance,Control,and Dynamics,2009,32(6):1947-1953
[5]  Abdulrahim M, Lind R.Control and simulation of a multi-role morphing micro air vehicle[C]//AIAA Guidance,Navigation,and Control Conference.Reston,VA:American Institute of Aeronautics and Astronautics,2005:6408-6426
[6]  Hurst A, Garcia E.Controller design for a morphing perching aircraft[C]//Active and Passive Smart Structures and Integrated Systems.Bellingham,WA:The Society of Photo-Optical Instrumentation Engineers,2011:79771L
[7]  Baldelli D H, Lee D H,Pena R S,et al.Practical modeling,control and simulation of an aeroelastic morphing uav[C]//AIAA Structures,Structural Dynamics, and Materials Conference.Reston,VA:American Institute of Aeronautics and Astronautics,2007,7:6481-6499
[8]  Yue T, Wang L X,Ai J Q.Gain self-scheduled H∞ control for morphing aircraft in the wing transition process based on an LPV model[J].Chinese Journal of Aeronautics,2013,26(4):909-917
[9]  Ward D G, Monaco J F.System identification for retrofit reconfigurable control of an F/A-18[J].Journal of Aircraft,2005, 42(1): 63-72
[10]  Seigler T M, Neal D A,Bae J S,et al.Modeling and flight control of large-scale morphing aircraft[J].Journal of Aircraft,2007,44(4):1077-1084
[11]  Seigler T M. Dynamics and control of morphing aircraft[D].Virginia:Virginia Polytechnic Institute and State University,2005
[12]  Guillaume J J. Fault-tolerant flight control and guidance systems[M].London:Springer,2009:167-168
[13]  周丽,姜长生,文杰. 超机动飞行的非线性鲁棒自适应控制系统研究[J].系统工程与电子技术,2008,30(4):710-714 Zhou Li,Jiang Changsheng,Wen Jie.Research on robust and adaptive nonlinear control system of supermaneuverable flight[J].Systems Engineering and Electronics,2008,30(4):710-714(in Chinese)
[14]  Sonneveldt L, Chu Q P,Mulder J A.Nonlinear flight control design using constrained adaptive backstepping[J].Journal of Guidance,Control,and Dynamics,2007,30(2):322-335
[15]  陈洁,周绍磊,宋召青. 高超声速飞行器迎角观测器及控制器设计[J].北京航空航天大学学报,2011,37(7):827-832 Chen Jie,Zhou Shaolei,Song Zhaoqing.Nonlinear modelling and open-loop dynamatics characteristics for one hypersonic aircraft[J].Journal of Beijing University of Aeronautics and Astronautics,2011,37(7):827-832(in Chinese)

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