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Volume 40 Issue 12
Dec.  2014
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Journal of Beijing University of Aeronautics and Astronautics  > 2014  >  40(12): 1736-1740.
Wang Chengwen, Shang Yaoxing, Jiao Zongxia, et al. Nonlinear robust control of valve controlled electro-hydraulic position servo system[J]. Journal of Beijing University of Aeronautics and Astronautics, 2014, 40(12): 1736-1740. doi: 10.13700/j.bh.1001-5965.2013.0752(in Chinese)
Citation: Wang Chengwen, Shang Yaoxing, Jiao Zongxia, et al. Nonlinear robust control of valve controlled electro-hydraulic position servo system[J]. Journal of Beijing University of Aeronautics and Astronautics, 2014, 40(12): 1736-1740. doi: 10.13700/j.bh.1001-5965.2013.0752(in Chinese)
shu

Nonlinear robust control of valve controlled electro-hydraulic position servo system

doi: 10.13700/j.bh.1001-5965.2013.0752
  • 1.

    Science and Technology on Aircraft Control Laboratory, Beijing University of Aeronautics and Astronautics, Beijing 100191, China

  • 2. Institute of Machinery and Electronics, Taiyuan University of Technology, Taiyuan 030024, China

  • Received Date: 09 Jan 2014
  • Publish Date: 20 Dec 2014
    Abstract
  • To deal with the problem of flow nonlinearity and parametric uncertainties of valve controlled hydraulic position servo system, a nonlinear robust controller was developed based on the Back-Stepping design method. The mathematic model of the valve controlled system was developed, and the nonlinear robust algorithm was derived based on the developed model. The position tracking problem was converted into the load flow planning problem, and the controller was achieved just through one step. The developed controller took the flow nonlinearity and system parametric uncertainties into consideration. The stability of the developed algorithm was proved theoretically. Experimental results show the tracking performance based on the developed controller could be improved compared with that of traditional proportional-integral-derivative (PID) controller.

     

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    • References(15)
  • [1]
    Yao B,Bu F P,Reedy J,et al.Adaptive robust motion control of single-rod hydraulic actuators:theory and experiments[J].IEEE-ASME Transactions on Mechatronics,2000,5(1):79-91
    [2]
    Yao B,Chiu G T C,Reedy J T.Nonlinear adaptive robust control of one-DOF electro-hydraulic servo systems[C]//ASME International Mechanical Engineering Congress and Exposition(IMECE'97),FPST.Los Alamitos,CA:IEEE Comp Soc,1997,4:191-197
    [3]
    Wang C W,Jiao Z X,Wu S,et al.“Dual-loop control”of load simulator[C]//IEEE International Conference on Industrial Informatics(INDIN).Piscataway,NJ:IEEE,2012:530-535
    [4]
    Wang C W,Jiao Z X,Wu S,et al.Nonlinear adaptive control of electro-hydraulic load simulator with active motion disturbance[J].Mechatronics,2014,24(1):32-40
    [5]
    汪成文,焦宗夏,罗才瑾.基于改进的速度同步控制的电液负载模拟器[J].航空学报,2012,33(9):1717-1725 Wang Chengwen,Jiao Zongxia,Luo Caijin.An improvement velocity synchronization control on electro-hydraulic load simulator[J].Acta Aeronautica et Astronautica Sinica,2012,33(9):1717-1725(in Chinese)
    [6]
    Wang C W,Jiao Z X,Wu S,et al.An experimental study of the dual-loop control of electro-hydraulic load simulator[J].Chinese Journal of Aeronautics,2013,26(6):1586-1595
    [7]
    Plummer A R.Robust electrohydraulic force control[J].Proceedings of the Institution of Mechanical Engineers Part I-Journal of Systems and Control Engineering,2007,221(1):717-731
    [8]
    Zhao T N,Virvalo T.Fuzzy control of a hydraulic position servo with unknown load[C]//Second IEEE International Conference on Fuzzy Systems.Piscataway,NJ:IEEE,1993:785-788
    [9]
    Mihajlov M,Nikoli V,Anti D.Position control of an electro-hydraulic servo system using sliding mode control enhanced by fuzzy PI controller[J].Facta Universitatis Series:Mechanical Engineering,2002,1(1):1217-1230
    [10]
    Miller W T,Hewes R P,Glanz F H,et al.Real-time dynamic control of an industrial manipulator using a neural network-based learning controller[J].Robotics and Automation,IEEE Transactions on,1990,6(2):1-9
    [11]
    Zhong W F,He X X.Fuzzy neural network control of electro-hydraulic position servo system[J].Electric Machines and Control,2008,4(2):18-24
    [12]
    Karpenko M,Sepehri N.On quantitative feedback design for robust position control of hydraulic actuators[J].Control Engineering Practice,2010,18(3):289-299
    [13]
    Ahn K,Lee B,Yang S.Design and experimental evaluation of a robust force controller for a six-link electro-hydraulic manipulator via H∞ control theory[J].KSME International Journal,2003,17(3):999-1010
    [14]
    Yao B.Adaptive robust control of nonlinear systems with application to control of mechanical systems[D].California:University of California,1996
    [15]
    Merritt H E,Hydraulic control systems[M].New York:John Wiley & Sons Inc,1967:134-146
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