ON TRANSFER-FUNCTION ZEROS OF GENERAL COLOCATED CONTROL-SYSTEMS WITH MECHANICAL FLEXIBILITIES

被引：17

作者：

MIU, DK ^{[1
]}

YANG, BG ^{[1
]}

机构：

[1] UNIV SO CALIF,DEPT MECH ENGN,LOS ANGELES,CA 90089

来源：

JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME | 1994年 / 116卷 / 01期

关键词：

General collocated control systems - Mechanical flexibilities - Transfer function zeros;

D O I：

10.1115/1.2900670

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In our previous work, it was shown that for simple control systems with mechanical flexibilities such as spring-mass systems or uniform cross-section linear elastic beams, the complex conjugate transfer function zeros can be interpreted as the resonances of a sub-portion of the flexible structure with additional constraints imposed by the sensor and actuator. In this paper, the aforementioned intuitive physical observation is verified mathematically for general lumped and distributed parameter flexible control systems with colocated sensor/actuator.

引用

页码：151 / 154

页数：4

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[No title captured]

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