A solution technique for almost perfect tracking of non-minimum-phase, discrete-time linear systems

被引:28
|
作者
Marconi, L [1 ]
Marro, G [1 ]
Melchiorri, C [1 ]
机构
[1] Univ Bologna, Dipartimento Elettron Informat & Sistemist, I-40136 Bologna, Italy
关键词
D O I
10.1080/00207170010014557
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 this paper, the Steering Along Zeros Control technique for achieving a stable inversion of discrete-time non-minimum-phase linear systems is presented. It is shown how the problem reduces to the computation of an ideal initial state from which perfect tracking of a given reference signal can be achieved with a bounded control effort. A case study is presented relative to the control of a one-link flexible arm.
引用
收藏
页码:496 / 506
页数:11
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