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Conception de signal de détection et d ’ isolation de panne pour les systèmes dynamiques linéaires
| Content Provider | Semantic Scholar |
|---|---|
| Author | Rubio, Héctor Eduardo |
| Abstract | We present a new methodology to calculate a filter that permits failure detection and isolation in a dynamic system. Assuming that the normal and the failed behaviors of a process can be modeled by two linear systems subject to inequality bounded perturbations, a method for on line implementation of a detection signal, guaranteeing detection of failure, is presented. To make the failures detectable, the injection of the test signal that improves the detectability property of failure in the dynamic process is proposed which achieves detectability on line. All the operations needed for our method are implemented by using large linear optimization problems. Examples are shown. Key-words: failure detection, large scale programming, failure isolation, bounded perturbations, active detection. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://hal.inria.fr/docs/00/07/27/17/PDF/RR-3935.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
