Paper Title:
Robust Reliable Sliding Mode H Control for Uncertain Stochastic Nonlinear Jump Systems with Actuator Failures
  Abstract

The problems of stochastic stability and robust reliable sliding mode H∞ control for a class of nonlinear matched and mismatched uncertain systems with stochastic jumps are considered in this paper. A more practical model of actuator failures than outage is considered. Based on the state feedback method, the resulting closed-loop systems are reliable in that they remain robust stochastically stable and satisfy a certain level of H∞ disturbance attenuation not only when all actuators are operational, but also in case of some actuator failures. The uncertain system under consideration may have mismatched norm bounded uncertainties in the state matrix. The transition of the jumping parameters in the systems is governed by a finite-state markov process. A sufficient condition is given for the existence of integral sliding surface in terms of linear matrix inequalities (LMIs). Then, a reaching motion controller is designed such that the resulting closed-loop system can be driven onto the desired sliding surface in finite time. Moreover, a state feedback controller is also constructed by using the solution of LMIS. Finally, we give a design example in order to show the effectiveness of our method.

  Info
Periodical
Key Engineering Materials (Volumes 480-481)
Edited by
Yanwen Wu
Pages
1475-1479
DOI
10.4028/www.scientific.net/KEM.480-481.1475
Citation
Z. Y. Tang, S. C. Ni, W. P. Duan, "Robust Reliable Sliding Mode H Control for Uncertain Stochastic Nonlinear Jump Systems with Actuator Failures", Key Engineering Materials, Vols. 480-481, pp. 1475-1479, 2011
Online since
June 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Zdzisław Gosiewski, Maciej Henzel
Abstract:Highly maneuverable aircraft has redundant electrohydraulic actuators that generate the forces to drive the aircraft control surfaces. Two...
61
Authors: Jin Wei Liang, Hung Yi Chen, Shy Yaw Chiang
Abstract:The fuzzy sliding-mode control strategy is used to tackle tracking problem of a piezo-actuated stage in this paper. The piezo-actuated...
401
Authors: Amezquita S. Kendrick, Lin Yan, Waseem Aslam Butt
Chapter 22: Metrology and Measurement
Abstract:An adaptive dynamic surface control scheme for actuator failures compensation in a class of nonlinear system is presented. Radial basis...
4381
Authors: Guo Long Fan, Xiao Geng Liang, Yong Hua Fan
Chapter 2: Manufacturing Technology
Abstract:Base on the Lyapunov stability theory, an improved suboptimal control system scheme is advanced in this paper. Aiming at hypersonic reentry...
976
Authors: Liu Hsu Lin, Jai Yush Yen, Fu Cheng Wang
Chapter 7: Sensors, Mechatronics and Robotics
Abstract:This paper describes the application of system identification techniques and robust control strategies to a pneumatic muscle actuator system....
1936