Fault diagnosis using adaptive technique

被引:0
|
作者
Siahi, M. [1 ]
Sadrnia, M.A. [1 ]
Darabi, A. [1 ]
机构
[1] Shahrood University of Technology, Postal Code 3619995161, P.O. Box 317, Shahrood, Iran
关键词
Signal analysis;
D O I
10.3923/jas.2008.4129.4136
中图分类号
TN911 [通信理论];
学科分类号
081002 ;
摘要
In this study, by use of adaptive technique, a new method for fault detection and isolation is investigated. In the proposed method, estimation of fault signal obtains that it provides significant information about fault characteristics including size and severity of the fault, which are essential for many applications. The proposed technique is examined on a model of an aircraft and reconstructed fault signal is obtained. The simulation results are compared with the results achieved by use of sliding mode technique. Simulation results and comparison illustrate the capability of the proposed method. © 2008 Asian Network for Scientific Information.
引用
收藏
页码:4129 / 4136
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