HANKEL-NORM MODEL-REDUCTION WITH FIXED MODES

被引：9

作者：

HUNG, YS ^{[1
]}

MUZLIFAH, MA ^{[1
]}

机构：

[1] UNIV SURREY, DEPT ELECTR & ELECT ENGN, GUILDFORD GU2 5XH, SURREY, ENGLAND

来源：

IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 1990年 / 35卷 / 03期

关键词：

D O I：

10.1109/9.50363

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 constrained Hankel-norm approximation problem is considered. The reduced-order model is required to retain as a subset of its poles some prescribed eigenvalues from the original system. The constraint approximation problem is solved with an optimal Hankel-norm criterion and an L∞ error bound for the approximation error is provided. © 1990 IEEE

引用

页码：373 / 377

页数：5

共 11 条

[1] CONTROL OF LARGE-SCALE DYNAMIC SYSTEMS BY AGGREGATION [J].

AOKI, M .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1968, AC13 (03) :246-&

[2] A METHOD FOR SIMPLIFYING LINEAR DYNAMIC SYSTEMS [J].

DAVISON, EJ .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1966, AC11 (01) :93-+

[3]

DOYLE JC, 1984, ADV MULTIVARIABLE CO

[4] ALL OPTIMAL HANKEL-NORM APPROXIMATIONS OF LINEAR-MULTIVARIABLE SYSTEMS AND THEIR L INFINITY-ERROR BOUNDS [J].

GLOVER, K .

INTERNATIONAL JOURNAL OF CONTROL, 1984, 39 (06) :1115-1193

[5] MODEL-REDUCTION FOR LINEAR-MULTIVARIABLE SYSTEMS [J].

HICKIN, J ;

SINHA, NK .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1980, 25 (06) :1121-1127

[6] OPTIMAL HANKEL-NORM APPROXIMATION OF STABLE SYSTEMS WITH 1ST-ORDER STABLE WEIGHTING FUNCTIONS [J].

HUNG, YS ;

GLOVER, K .

SYSTEMS & CONTROL LETTERS, 1986, 7 (03) :165-172

[7] FREQUENCY-WEIGHTED OPTIMAL HANKEL-NORM APPROXIMATION OF STABLE TRANSFER-FUNCTIONS [J].

LATHAM, GA ;

ANDERSON, BDO .

SYSTEMS & CONTROL LETTERS, 1985, 5 (04) :229-236

[8] PRINCIPAL COMPONENT ANALYSIS IN LINEAR-SYSTEMS - CONTROLLABILITY, OBSERVABILITY, AND MODEL-REDUCTION [J].

MOORE, BC .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1981, 26 (01) :17-32

[9] MODEL-REDUCTION BY POWER DECOMPOSITION AND FREQUENCY-RESPONSE MATCHING [J].

OUYANG, M ;

LIAW, CM ;

PAN, CT .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1987, 32 (01) :59-62

[10] UNSTABLE RATIONAL-FUNCTION APPROXIMATION [J].

PARKER, PJ ;

ANDERSON, BDO .

INTERNATIONAL JOURNAL OF CONTROL, 1987, 46 (05) :1783-1801

← 1 2 →