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Passive Fault Tolerant Control of Piecewise Affine Systems Based on H Infinity Synthesis
World Congress, Volume # 18 | Part# 1
Location: Università Cattolica del Sacro Cuore, Milano, Italy
National Organizing Committee Chair: Mosca, Edoardo,
Bonivento, Claudio
International Program Committee Chair: Bittanti, Sergio,
Colaneri, Patrizio
Conference Editor: Bittanti, Sergio,
Cenedese, Angelo,
Zampieri, Sandro
Authors
Gholami, Mehdi; Cocquempot, Vincent; Schiøler, Henrik; Bak, Thomas
Digital Object Identifier (DOI)
10.3182/20110828-6-IT-1002.02935
Page Numbers:
3084-3089
Index Terms
Intelligent controllers; Identification and control methods; Cost reduction with e-maintenance systems
Abstract
In this paper we design a passive fault tolerant controller against actuator faults for discrete-time piecewise affine (PWA) systems. By using dissipativity theory and analysis, fault tolerant state feedback controller design is expressed as a set of Linear Matrix Inequalities (LMIs). In the current paper, the PWA system switches not only due to the state but also due to the control input. The method is applied on a large scale livestock ventilation model.
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