QUADRATIC WEIGHTS FOR ASYMPTOTIC REGULATOR PROPERTIES

被引：132

作者：

HARVEY, CA ^{[1
]}

STEIN, G ^{[1
]}

机构：

[1] MIT,DEPT ELECT ENGN & COMP SCI,CAMBRIDGE,MA 02139

来源：

IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 1978年 / 23卷 / 03期

关键词：

D O I：

10.1109/TAC.1978.1101741

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 describes a new procedure for selecting weighting matrices in linear-quadratic optimal control designs. The procedure is based on asymptotic modal characteristics of multivariable LQ-regulators as control weights tend to zero. The asymptotic behavior of both eigenvalues and eigenvectors is used to provide complete, unique specification of the weighting matrices. The procedure is illustrated with a simplified lateral-directional flight control design example. © 1978 IEEE

引用

页码：378 / 387

页数：10

共 13 条

[1] ROLE AND USE OF STOCHASTIC LINEAR-QUADRATIC-GAUSSIAN PROBLEM IN CONTROL SYSTEM DESIGN [J].