SUFFICIENT STABILITY CONDITION FOR A SAMPLED-DATA SYSTEM WITH DIGITAL CONTROLLER

被引:6
|
作者
TOKARZEWSKI, J [1 ]
OLBROT, AW [1 ]
机构
[1] WAYNE STATE UNIV,DEPT ELECT & COMP ENGN,DETROIT,MI 48202
关键词
D O I
10.1109/9.400486
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 quantitative stability condition for a sampled-data feedback system is formulated. The system is obtained from a stable continuous-time feedback system by digitalization of the controller, The condition shows how to determine a sampling frequency f(0) such that for all f larger than f(0) the discrete-time system remains stable.
引用
收藏
页码:1241 / 1243
页数:3
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