Zhang, Ping; Ding, Steven X.:
On Monotonicity of a class of optimal fault detection performance versus sampling period
In: 46th IEEE Conference on Decision and Control : (12-14 Dec. 2007) - New Orleans, 2007, pp. 2596 - 2601
2007book article/chapter in collection
TechnologyFaculty of Engineering » Engineering and Information Technology » Automatic Control and Complex Systems
Title:
On Monotonicity of a class of optimal fault detection performance versus sampling period
Author:
Zhang, Ping;Ding, Steven X.UDE
GND
134302427
LSF ID
2347
ORCID
0000-0002-5149-5918ORCID iD
Other
connected with university
DOI
10.1109/CDC.2007.4434961
Appears in
46th IEEE Conference on Decision and Control : (12-14 Dec. 2007)
Place of publication:
New Orleans
Year of publication:
2007
in:
pp. 2596 - 2601
ISBN
978-1-4244-1498-7

Abstract:

In this paper, the influence of sampling period on a class of optimal fault detection performance has been studied. The background of this study is the important role played by the sampling period in embedded networked control systems, where the sampling period has direct impact on network load, computational efforts and fault detection performance. It is shown that with the increase of the sampling period, the optimal H infinHinfinfault detection performance index will become worse. The main tool used for the analysis is the lifting technique and the introduction of an auxiliary system, which bridges systems with different sampling periods.