期刊文献+

惯性导航中转位控制系统的自适应控制 被引量:1

Adaptive Control of Rotary Position System in Inertial Navigation
下载PDF
导出
摘要 针对未知非线性、外界干扰和参数摄动等不确定性因素对惯性导航中转位控制系统的影响,采用Back-stepping方法对转位系统进行控制.通过引入动态面技术(dynamic surface control,DSC)降低Backstepping方法设计控制器的复杂度,利用Lyapunov稳定性分析,证明了设计后的闭环系统半全局渐近稳定.仿真结果表明,当外部干扰存在非线性和不确定性时,作者所设计的控制器表现出良好的自适应性和鲁棒性,稳态精度满足惯性导航系统多位置初始对准的使用要求. To deal with the problems of unknown non-linearity,external disturbance and parameter perturbation in the rotary position system of inertial navigation,the adaptive Backstepping controller was designed to control the rotary position system.The dynamic surface control(DSC) technique was used to lessen the designing complexity.It was proved by using Lyapunov stability analysis that the designed closed-loop adaptive system is hemi-global asymptotic stable.Simulation results show that the controller designed in this paper has apparent adaptability and favorable robustness when there exist external disturbance and unknown non-linearity.The steady precision of controller satisfies the application of multi-position initial alignment in SINS.
出处 《北京理工大学学报》 EI CAS CSCD 北大核心 2010年第5期552-556,572,共6页 Transactions of Beijing Institute of Technology
基金 教育部新世纪人才支持计划项目(NCET-05-0177)
关键词 转位控制系统 动态面 BACKSTEPPING rotary position system dynamic surface control(DSC) Backstepping
  • 引文网络
  • 相关文献

参考文献9

  • 1张洪越,尔联洁.液压飞行模拟转台的数字自适应控制[C] ∥中国航空学会自动化专业委员会学术年会论文集.北京:北京航空航天大学出版社,1987:305-310.
  • 2Krstic M.Nonlinear and adaptive control design[M].New York:Wiley,1995.
  • 3Peresada S,Tonielli A,Morici R.High performance indirect field-oriented output-feedback control of induction motors[J].Auto-Matical,1999,35(6):1033-1047.
  • 4Maulana A P,Ohmori H,Sano A.Friction compensation strategy via smooth adaptive dynamic surface control[C] ∥Proceedings of the 2006 IEEE International Conference on Control Applications.Hawaii,USA:IEEE,2006:1090-1096.
  • 5EL Fadil H,Giri F.Robust control of DC motor velocity through DC-DC buck power converter[C] ∥Proceedings of IECON 2006-32nd Annual Conference on Industrial Electronics.Orlando,Florida,USA:IEEE,2006:1563-1568.
  • 6Swaroop D,Gerdes J C,Yip P P,et al.Dynamic surface control of nonlinear systems[J].IEEE Transaction on Automatic Control,1997,45(10):3028-3034.
  • 7Yip P P,Hedrick J K.Adaptive dynamic surface control:a simplified algorithm for adaptive backstepping control of nonlinear systems[J].Int J Control,2000,71(5):959-979.
  • 8Wang Don,Huang Jie.Neural network based adaptive dynamic surface control for nonlinear system in strict-feedback form[C] ∥Proceedings of the 40th IEEE conference on Decision and Control.Florida,USA:IEEE,2001,4:3524-3529.
  • 9王青伟,刘正华,尔联洁.飞行转台Backstepping与神经网络并行控制[J].系统仿真学报,2006,18(12):3475-3478. 被引量:6

二级参考文献5

  • 1M L Corradini,G Orlando.Robust tracking control of mobile robots in the presence of uncertainties in the dynamical model[J].Journal of Robotic Systems (S0741-2223),2001,18(6):317–323.
  • 2John Martens.Lyapunov-based,on-line identification for backstepping control[D].Case Western Reserve University,Doctoral dissertation.2000.
  • 3Jagannathan S,Lewis F L.Neural network controller design and the effort of neural network size on speed of learning[J].International Journal of Intelligent Control and systems (S0218-7965),1996,1(1):119-132.
  • 4Refaat S Ahmed,Kuldip S Rattan,Iraki H.Khalifa.Real-time tracking control of a DC motor using a neural network[J].IEEE Trans.on Neural Networks (S1045-9227).1995,593-600.
  • 5扈宏杰,陈敬泉,刘强,尔联洁.基于神经网络补偿的PID控制方法的研究[J].电气传动,2000,30(5):3-5. 被引量:8

共引文献5

同被引文献8

引证文献1

二级引证文献4

;
使用帮助 返回顶部