AN OBSERVER-BASED COMPENSATOR FOR DISTRIBUTED DELAYS

被引:271
作者
LUCK, R
RAY, A
机构
[1] PENN STATE UNIV,FAC MECH ENGN,DEPT MECH ENGN,UNIVERSITY PK,PA 16802
[2] MISSISSIPPI STATE UNIV,DEPT MECH ENGN,MISSISSIPPI STATE,MS 39762
[3] MISSISSIPPI STATE UNIV,DEPT MECH & NUCL ENGN,MISSISSIPPI STATE,MS 39762
基金
美国国家航空航天局;
关键词
Delayed control systems; integrated control systems; observer design; robustness;
D O I
10.1016/0005-1098(90)90007-5
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper presents an algorithm for compensating delays that are distributed between the sensor(s), controller and actuator(s) within a control loop. This observer-based algorithm is specially suited to compensation of network-induced delays in integrated communication and control systems. The robustness of the algorithm relative to plant model uncertainties has been examined. © 1990.
引用
收藏
页码:903 / 908
页数:6
相关论文
共 14 条
[1]  
[Anonymous], 1980, LINEAR SYSTEMS
[2]  
[Anonymous], 1979, OPTIMAL FILTERING
[3]   OBSERVER THEORY FOR TIME-DELAY SYSTEMS [J].
BHAT, KPM ;
KOIVO, HN .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1976, 21 (02) :266-269
[4]   FEEDBACK-CONTROL FOR LINEAR DISCRETE-TIME-SYSTEMS WITH TIME DELAYS [J].
DROUIN, M ;
ABOUKANDIL, H ;
BERTRAND, P .
AUTOMATICA, 1985, 21 (03) :323-327
[5]   DELAYLESS OBSERVERS FOR SYSTEMS WITH DELAY [J].
FAIRMAN, FW ;
KUMAR, A .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1986, 31 (03) :258-259
[6]  
HALEVI Y, 1988, ASME, V110, P367, DOI DOI 10.1115/1.3152698
[7]  
Isermann R, 1991, DIGITAL CONTROL SYST, V2
[8]  
MARIANNI M, 1973, IEEE T AUTOMATIC CON, V18, P311
[9]  
PYNDICK RS, 1972, IEEE T AUTOMATIC CON, V17, P397