Title :
Performance based fault diagnosis
Author_Institution :
Tech. Univ. Denmark, Lyngby, Denmark
Abstract :
Different aspects of fault detection and fault isolation in closed-loop systems are considered. It is shown that using the standard setup known from feedback control, it is possible to formulate fault diagnosis problems based on a performance index in this general standard setup. It is also shown that feedback controllers can be applied directly as residual generators in some cases.
Keywords :
closed loop systems; fault diagnosis; feedback; performance index; closed-loop systems; fault detection; fault isolation; feedback control; feedback controllers; performance based fault diagnosis; performance index; residual generators; Adaptive control; Automation; Control system synthesis; Fault detection; Fault diagnosis; Feedback control; Feedback loop; Performance analysis; Postal services; System performance;
Conference_Titel :
American Control Conference, 2002. Proceedings of the 2002
Print_ISBN :
0-7803-7298-0
DOI :
10.1109/ACC.2002.1024545
