A ROBUST DISCRETE-TIME DIRECT ADAPTIVE-CONTROL ALGORITHM

被引:4
作者
FENG, G [1 ]
机构
[1] UNIV NEW S WALES,SCH ELECT ENGN,DEPT SYST & CONTROL,KENSINGTON,NSW 2033,AUSTRALIA
关键词
DIRECT ADAPTIVE CONTROL; DISCRETE TIME; ROBUSTNESS; STABILITY;
D O I
10.1016/0167-6911(94)90014-0
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A new robust discrete-time direct adaptive control scheme is proposed with respect to bounded disturbances. A key feature of this scheme is that dead zone is used but no knowledge of the upper bound on the disturbance is required. Global stability and convergence results of the scheme are provided.
引用
收藏
页码:203 / 208
页数:6
相关论文
共 18 条
[11]   DESIGN ISSUES IN ADAPTIVE-CONTROL [J].
MIDDLETON, RH ;
GOODWIN, GC ;
HILL, DJ ;
MAYNE, DQ .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1988, 33 (01) :50-58
[12]  
NARENDRA KS, 1983, 3RD YAL WORKSH APPL
[13]  
Narendra KS., 2012, STABLE ADAPTIVE SYST
[14]   A NOTE ON DIRECT ADAPTIVE-CONTROL OF SYSTEMS WITH BOUNDED DISTURBANCES [J].
ORTEGA, R ;
LOZANOLEAL, R .
AUTOMATICA, 1987, 23 (02) :253-254
[15]   ROBUSTNESS OF ADAPTIVE CONTROLLERS - A SURVEY [J].
ORTEGA, R ;
TANG, Y .
AUTOMATICA, 1989, 25 (05) :651-677
[16]   BOUNDED ERROR ADAPTIVE-CONTROL [J].
PETERSON, BB ;
NARENDRA, KS .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1982, 27 (06) :1161-1168
[17]   ROBUSTNESS OF CONTINUOUS-TIME ADAPTIVE-CONTROL ALGORITHMS IN THE PRESENCE OF UNMODELED DYNAMICS [J].
ROHRS, CE ;
VALAVANI, L ;
ATHANS, M ;
STEIN, G .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1985, 30 (09) :881-889
[18]   STABILITY ANALYSIS OF ADAPTIVELY CONTROLLED SYSTEMS SUBJECT TO BOUNDED DISTURBANCES [J].
SAMSON, C .
AUTOMATICA, 1983, 19 (01) :81-86