期刊文献+

基于SOS方法的非线性不确定系统的可靠保性能控制

Nonlinear Guaranteed Performance Control by Using the Sum of Squares Technique
下载PDF
导出
摘要 本文针对一类非线性不确定系统,提出了基于多项式平方和(Sum of squares,SOS)方法的一种设计可靠保性能控制器的新方法,考虑执行器故障的前提下,利用Lyapunov理论和SOS理论,设计了可靠保性能控制器。仿真结果验证了基于SOS方法的可靠保性能控制器在非线性和不确定性条件下具有良好的控制性能。 Based on polynomial sum of squares (Polynomial SOS) technique, this paper proposes a new design method of guaranteed performance control for nonlinear uncertain systems. A reliable guaranteed performance controller against actuator faults is designed using Lyapunov theory and the Polynomial SOS method. Simulation results show that the new controller based on the proposed method can provide good cost tracking control against nonlinearity and uncertainty.
作者 吴丽芬
出处 《自动化博览》 2013年第2期94-96,共3页 Automation Panorama1
关键词 可靠保性能控制 不确定性 多项式平方和 Guaranteed performance control Nonlinear uncertain systems Polynomial SOS
  • 相关文献

参考文献12

二级参考文献49

  • 1薛安克.不确定线性系统鲁棒二次最优控制理论及应用研究(学位论文)[M].杭州:浙江大学工业控制技术研究所,1997.. 被引量:1
  • 2Chang S S L, Peng T K C. Adaptive guaranteed cost control of systems with uncertain parameters. IEEE Transactions on Automatic Control, 1972, 17(4): 474-483. 被引量:1
  • 3Yu L, Chu J, Su H. Robust memory-less H- controller design for linear time-delay systems with norm-bounded time-varying uncertainty. Automatica, 1996, 32(9) : 1759 - 1762. 被引量:1
  • 4Lee B, Lee J G. Robust stability and stabilization of linear delayed systems with structured uncertainty. Automatica, 1999, 35(6): 1149-1154. 被引量:1
  • 5Petersen I R, McFarlane D C. Optimal guaranteed cost control and filtering for uncertain linear systems. IEEE Transactions on Automatic Control, 1994, 39(9): 1971-1977. 被引量:1
  • 6Moheimani S O R, Petersen I R. Optimal quadratic cost control of a class of uncertain time delay systems. IEE Proceedings of Control Theory and Applications, 1997, 144(2) : 183-188. 被引量:1
  • 7Yu L, Chu J. An LMI approach to guaranteed cost control of linear uncertain time-delay systems. Automatica,1999, 35(6): 1155-1159. 被引量:1
  • 8Liu Y Q, Wang J L, Yang G-H. Reliable control of uncertain nonlinear systems. Autornatica, 1998, 34(7) : 875-879. 被引量:1
  • 9Veillette R J. Reliable linear quadratic state feedback control. Automatica, 1995, 31(1):137-143. 被引量:1
  • 10Yang G-H, Lamj, Wang .1 L. Reliable Ha control for affine nonlinear systems. IEEE Transactions on Automatic Control, 1998, 43(8): 1112-1116. 被引量:1

共引文献105

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