期刊文献+

Stability analysis for continuous-time systems with actuator saturation 被引量:3

Stability analysis for continuous-time systems with actuator saturation
下载PDF
导出
摘要 The aim of this paper is to study the determination of the stability regions for continuous-time systems subject to actuator saturation. Using an affine saturation-dependent Lyapunov function, a new method is proposed to obtain the estimation of the domain of attraction of the closed-loop system. A family of linear matrix inequalities (LMIs) that provides sufficient conditions for the existence of this type of Lyapunov function are presented. The results obtained in this paper can reduce the conservativeness compared with the existing ones. Numerical examples are given to illustrate the effectiveness of the proposed results. The aim of this paper is to study the determination of the stability regions for continuous-time systems subject to actuator saturation. Using an affine saturation-dependent Lyapunov function, a new method is proposed to obtain the estimation of the domain of attraction of the closed-loop system. A family of linear matrix inequalities (LMIs) that provides sufficient conditions for the existence of this type of Lyapunov function are presented. The results obtained in this paper can reduce the conservativeness compared with the existing ones. Numerical examples are given to illustrate the effectiveness of the proposed results.
出处 《控制理论与应用(英文版)》 EI 2009年第4期352-358,共7页
基金 supported by the National Creative Research Groups Science Foundation of China (No.60721062) the National High Technology Research and Development Program of China (863 Program) (No.2006AA04 Z182) National Natural Science Foundation of China (No.60736021)
关键词 Actuator saturation Stability analysis Domain of attraction Invariant set Linear matrix inequality (LMI) Actuator saturation Stability analysis Domain of attraction Invariant set Linear matrix inequality (LMI)
  • 相关文献

参考文献10

  • 1R. L. Kolsut.Design of linear systems with saturating linear control and bounded states[].IEEE Transactions on Automatic Control.1883
  • 2M. Johansson,,A. Saberi.Computation of piecewise quadratic Lyapunov function for hybrid systems[].IEEE Transactions on Automatic Control.2007
  • 3Y. Fujisaki,,R. Sakuwa.Estimation of asymptotic stability regions via homogeneous polynomial Lyapunov functions[].International Journal of Control.2006
  • 4T. Hu,,Z. Lin,,R. Goebel, et al.Stability regions for saturated linear systems via conjugate Lyapunov functions[].Proceedings of therd IEEE conference on Decision and Control.2004
  • 5R. C. L. F. Oliveira,,P. L. D. Peres.Parameter-dependent LMIs in robust analysis: characterization of homogeneous polynomially parameter-dependent solutions via LMI relaxations[].IEEE Trans- actions on Automatic Control.2007
  • 6Khalil HK.Nonlinear systems[]..1996
  • 7T. Hu,Z. Lin,B. M. Chen.An analysis and design method for linear systems subject to actuator saturation and disturbance[].Automatica.2002
  • 8Hu T S,Lin Z L.Control Systems with Actuator Saturation[]..2001
  • 9J. M. Gomes da Silva Jr,S. Tarbouriech.Anti-windup design with guaranteed regions of stability: an LMI-based approach[].IEEE Transactions on Automatic Control.2005
  • 10J.M.Gomes da Silva Jr,S.Tarbouriech.Anti-windup Design with Guaranteed Regions of Stability for Discrete-time Linear Systems[].Systems and Control Letters.2006

同被引文献6

引证文献3

二级引证文献3

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