期刊文献+

基于输出反馈的双线性控制系统 被引量:1

Output feedback based bilinear control system
原文传递
导出
摘要 非线性和不确定性是制约控制系统性能的主要因素,鉴于此,提出了一种基于偏差分离的双线性输出反馈控制策略,并给出了双线性输出反馈控制系统指数渐近稳定的充分条件.该策略由常规PID控制器和线性补偿控制器两部分组成,在线获取模型偏差信息并进行补偿控制,控制器结构简单,具有较好的工程意义.仿真结果表明了所提出的双线性输出反馈控制策略的有效性. Nonlinearity and uncertainty are main factors which restrict the system performance.Bilinear output feedback control strategy based on model bias separation is proposed,which is the integration of a conventional PID controller and a linear compensator.The sufficient condition for system exponential stability is proposed.The bilinear output feedback control obtains the model bias information online,and adopts the simple bilinear control structure,so it has good engineering significance.The simulation results show the effectiveness of the proposed bilinear output feedback control strategy.
出处 《控制与决策》 EI CSCD 北大核心 2011年第10期1549-1552,1561,共5页 Control and Decision
基金 国家自然科学基金项目(U0735003 60974047) 教育部博士点基金项目(20070562005) 广东省基金团队项目(8351009001000002)
关键词 双线性控制 输出反馈 偏差分离 非线性 不确定性 bilinear control output feedback model bias separation nonlinearity uncertainty
  • 相关文献

参考文献13

  • 1Wu H N. An ILMI approach to robust H2 static output feedback fuzzy control for uncertain discrete-time nonlinear systems[J]. Automatica, 2008, 44(9): 2333- 2339.
  • 2Wang Z D, Huang B, Unbehauen H. Robust reliable control for a class of uncertain nonlinear state-delayed systems[J]. Automatica, 1999, 35(5): 955-963.
  • 3Liu Y Q, Wang J L, Yang G H. Reliable control of uncertain nonlinear systems[J]. Automatica, 1998, 34(7): 875-879.
  • 4Yang G H, Wang J L, Soh Y C. Reliable guaranteed cost control for uncertain nonlinear systems[J]. IEEE Trans on Automatic Control, 2000, 45(11): 2188-2192.
  • 5Qu z H, Ihlefeld C M, Jin Y F, et al. Robust fault-tolerant self-recovering control of nonlinear uncertain systems[J]. Automatica, 2003, 39(10): 1763-1771.
  • 6Yang H, Jiang B, Staroswiecki M. Supervisory fault tolerant control for a class of uncertain nonlinear systems[J]. Automatica, 2009, 45(10): 2319-2324.
  • 7Ma H J, Yang G H. Adaptive output control of uncertain nonlinear systems with non-symmetric dead-zone input[J]. Automatica, 2010, 46(2): 413-420.
  • 8Zhou J, Zhang C J, Wen C Y. Robust adaptive output control of uncertain nonlinear plants with unknown backlash nonlinearity[J]. IEEE Trans on Automatic Control, 2007, 52(3): 503-509.
  • 9Zhou J, Wen C, Zhang Y. Adaptive output control of nonlinear systems with uncertain dead-zone nonlinearity [J]. IEEE Trans on Automatic Control, 2006, 51(3): 504- 511.
  • 10Chang Y C. Intelligent robust tracking control for a class of uncertain strict-feedback nonlinear systems[J]. IEEE Trans on System, Man and Cybernetics, 2009, 39(1): 142-155.

二级参考文献7

共引文献549

同被引文献8

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部