STABILITY OF RATE CONSTRAINED ROBUST POLE PLACEMENT ADAPTIVE-CONTROL SYSTEMS

被引：12

作者：

FENG, G ^{[1
]}

PALANISWAMI, M ^{[1
]}

ZHU, Y ^{[1
]}

机构：

[1] UNIV MELBOURNE,DEPT ELECT & ELECTR ENGN,PARKVILLE,VIC 3052,AUSTRALIA

来源：

SYSTEMS & CONTROL LETTERS | 1992年 / 18卷 / 02期

关键词：

POLE PLACEMENT ADAPTIVE CONTROL; PARAMETER ESTIMATION; ROBUSTNESS; INPUT RATE SATURATION CONSTRAINTS; STABLE MINIMUM PHASE PLANTS;

D O I：

10.1016/0167-6911(92)90014-J

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 stability analysis for discrete time pole placement adaptive control Systems With input rate saturation constraints. It is shown that with appropriate design, the robust adaptive control system is stable for a class of stable minimum phase plants in the sense that all the signals in the loop remain bounded in the presence of modelling uncertainties and disturbances. If the plant is free from modelling uncertainties and disturbances and the control input rate remains unsaturated for a period of time. then the closed loop adaptive control system will asymptotically be characterized by the desired closed loop poles within this time period.

引用

页码：99 / 107

页数：9

共 12 条

[1] ON THE STABILITY OF ADAPTIVE POLE-PLACEMENT CONTROLLERS WITH A SATURATING ACTUATOR [J].

ABRAMOVITCH, DY ;

FRANKLIN, GF .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1990, 35 (03) :303-306

[2]

ABRAMOVITCH DY, 1986, 25TH P IEEE CDC ATH

[3] THE STABILITY OF FEEDBACK-CONTROL WITH NONLINEAR SATURATING ACTUATOR - TIME DOMAIN APPROACH [J].

CHEN, BS ;

WANG, SS .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1988, 33 (05) :483-487

[4] STABILITY ANALYSIS OF SINGLE LOOP CONTROL-SYSTEMS WITH SATURATION AND ANTIRESET-WINDUP CIRCUITS [J].

GLATTFELDER, AH ;

SCHAUFELBERGER, W .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1983, 28 (12) :1074-1081

[5]

Goodwin GC., 1984, ADAPTIVE FILTERING P

[6] DESIGN OF TRACKING-SYSTEMS SUBJECT TO ACTUATOR SATURATION AND INTEGRATOR WIND-UP [J].

KRIKELIS, NJ ;

BARKAS, SK .

INTERNATIONAL JOURNAL OF CONTROL, 1984, 39 (04) :667-682

[7] DESIGN ISSUES IN ADAPTIVE-CONTROL [J].

MIDDLETON, RH ;

GOODWIN, GC ;

HILL, DJ ;

MAYNE, DQ .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1988, 33 (01) :50-58

[8]

PAYNE AN, 1986, INT J CONTROL, V43, P199

[9] SOME DESIGN GUIDELINES FOR DISCRETE-TIME ADAPTIVE CONTROLLERS [J].

ROHRS, CE ;

ATHANS, M ;

VALAVANI, L ;

STEIN, G .

AUTOMATICA, 1984, 20 (05) :653-660

[10] ADAPTIVE POLE-ASSIGNMENT SUBJECT TO SATURATION CONSTRAINTS [J].

ZHANG, C ;

EVANS, RJ .

INTERNATIONAL JOURNAL OF CONTROL, 1987, 46 (04) :1391-1398

← 1 2 →