Fault tolerance analysis for switched ...
Document type :
Compte-rendu et recension critique d'ouvrage
Title :
Fault tolerance analysis for switched systems via global passivity
Author(s) :
Yang, Hao [Auteur]
Cocquempot, Vincent [Auteur]
Systèmes Tolérants aux Fautes [STF]
Jiang, Bin [Auteur]
Cocquempot, Vincent [Auteur]

Systèmes Tolérants aux Fautes [STF]
Jiang, Bin [Auteur]
Journal title :
IEEE Transactions on Circuits and Systems II: Express Briefs
Pages :
1279 - 1283
Publisher :
Institute of Electrical and Electronics Engineers
Publication date :
2008-12-01
ISSN :
1549-7747
English keyword(s) :
Fault diagnosis
fault tolerance
passivity
switched RLC circuits
switched systems
fault tolerance
passivity
switched RLC circuits
switched systems
HAL domain(s) :
Sciences de l'ingénieur [physics]/Automatique / Robotique
English abstract : [en]
In this brief, we introduce the passivity theory into the fault tolerance analysis for switched systems. We propose a ldquoglobal passivityrdquo concept which means that the total energy stored by the switched system is ...
Show more >In this brief, we introduce the passivity theory into the fault tolerance analysis for switched systems. We propose a ldquoglobal passivityrdquo concept which means that the total energy stored by the switched system is less than the total energy supplied from the outside. The individual passivity of each mode is not required, and the stability of the system can be achieved via the global energy dissipativity in the presence of faults. We further provide a ldquoperiodic fault tolerant passivityrdquo to check the fault tolerance easily. The obtained results are extended to feedback interconnected systems. A switched RLC circuit example is taken to illustrate the efficiency of the proposed results.Show less >
Show more >In this brief, we introduce the passivity theory into the fault tolerance analysis for switched systems. We propose a ldquoglobal passivityrdquo concept which means that the total energy stored by the switched system is less than the total energy supplied from the outside. The individual passivity of each mode is not required, and the stability of the system can be achieved via the global energy dissipativity in the presence of faults. We further provide a ldquoperiodic fault tolerant passivityrdquo to check the fault tolerance easily. The obtained results are extended to feedback interconnected systems. A switched RLC circuit example is taken to illustrate the efficiency of the proposed results.Show less >
Language :
Anglais
Popular science :
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