Modeling and Delay-dependent Stability Analysis of Multi-sampling rate MIMO Networked Control System with State Feedback
A kind of multi-sampling rate MIM0 Multi-Input & Multi-Output) networked control system with state feedback in which the controller of each control loop is connected with the sensor and actuator by a network and each control loop has a different sampling period,is studied in this paper.At first its model is set up,and then this linear time-varying multi-sampling rate system is converted into a single high-dimensional linear time-invariant system by lifting technological method.Next the delay-dependent stability condition was deduced based on the Lyapunov stability criterion and the linear matrix inequality approach and the delay systems theory Finally,a given numerical example demonstrates the correctness and the effectiveness of the derivation method in this paper.
modeling stability multi-sampling delay-dependent networked control system
Liu Dian ting Zhang cui
College of Mechanical and Control Engineering,Guilin University of Technology,Guilin 541004,china
国际会议
济南
英文
565-570
2012-12-29（万方平台首次上网日期，不代表论文的发表时间）