An optimal fast rate fault detection scheme for multirate sampled-data systems

被引：1
|
作者：
Izadi, I [1 ]
Zhao, Q [1 ]
Chen, TW [1 ]
机构：
[1] Univ Alberta, Dept Elect & Comp Engn, Edmonton, AB T6G 2V4, Canada
来源：
2004 43RD IEEE CONFERENCE ON DECISION AND CONTROL (CDC), VOLS 1-5 | 2004年
关键词：
D O I：
10.1109/CDC.2004.1429545
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Multirate systems are abundant in industry. In this paper, the problem studied is designing a residual generator for fault detection based on multirate sampled data. The key new feature of such a residual generator is that it operates at a fast rate. The design is based on optimizing a performance index to obtain a robust parity space based residual generator. The lifting technique is used. A procedure for computing an explicit optimal causal solution is proposed.
引用
收藏
页码：4776 / 4781
页数：6
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