WHY DO STABILIZING CONTROLLERS STABILIZE

被引:35
|
作者
KUIJPER, M
机构
[1] Mathematics Institute, University of Groningen, 9700 AV Groningen
关键词
BEHAVIORS; CLOSED-LOOP SYSTEMS; FEEDBACK CONTROL; INTERCONNECTION; LINEAR MULTIVARIABLE SYSTEMS; PARAMETRIZATION; SINGULARITY; STABILITY;
D O I
10.1016/0005-1098(95)98493-P
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
An alternative notion of a stabilizing controller is presented. Being defined in terms of the trajectories of plant and controller, it is well suited for situations in which the controller's action is an interconnecting one. In the second part of the paper, a parametrization is given of the kernel representations of all controllers that give rise to an a priori specified closed-loop behavior. As a special case, the parametrization yields all stabilizing controllers. Unlike the Youla parametrization, it also includes the so-called singular stabilizing controllers.
引用
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页码:621 / 625
页数:5
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