Title :
A Kind of Multi-rate Predictive Control for Time-delay Systems
Author :
Xiaohua, Liu ; Jing, Liu
Author_Institution :
Univ. of Ludong, Yantai
Abstract :
In this paper, we establish the input-output predictive models containing time delays for a class of dual-rate systems that the control is applied at a slower rate than the available measurements of the plant output signal, and a new dual-rate predictive control algorithm for time-delay systems is presented. Furthermore, the robust stability of the closed-loop system is analyzed using linear matrix inequalities (LMI) method. A simulation example illustrates the efficiency of the arithmetic.
Keywords :
closed loop systems; delay systems; linear matrix inequalities; predictive control; robust control; LMI method; closed-loop system; dual-rate system; linear matrix inequalities; multirate predictive control; robust stability; time-delay system; Control system synthesis; Control systems; Delay effects; Electrical equipment industry; Linear matrix inequalities; Prediction algorithms; Predictive control; Predictive models; Robust stability; Time measurement; Dual-rate system; LMI; Predictive control; Robustness; Time delay;
Conference_Titel :
Control Conference, 2007. CCC 2007. Chinese
Conference_Location :
Hunan
Print_ISBN :
978-7-81124-055-9
Electronic_ISBN :
978-7-900719-22-5
DOI :
10.1109/CHICC.2006.4346854
