Fault-tolerant dynamic output feedback control of LPV systems via fault hiding

This paper deals with the fault-tolerant dynamic output feedback (DOF) control of linear parameter-varying (LPV) systems via reconfiguration blocks. The main contributions of this work are twofold. The first one is the proposal of an enhanced condition for performing a DOF control design for LPV sys...

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Detalles Bibliográficos
Autores: da Costa Peixoto, Márcia Luciana, Moreira de Oliveira, Pedro, Bessa, Iury, Coutinho, Pedro Henrique, Pereira Pessim, Paulo Sergio, Puig Cayuela, Vicenç|||0000-0002-6364-6429, Martínez Palhares, Reinaldo
Tipo de recurso: artículo
Fecha de publicación:2025
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/443680
Acceso en línea:https://hdl.handle.net/2117/443680
https://dx.doi.org/10.1016/j.automatica.2025.112191
Access Level:acceso embargado
Palabra clave:Automatic control -- Linear programming
Linear systems
Control automàtic
Sistemes lineals
Àrees temàtiques de la UPC::Informàtica::Automàtica i control
Descripción
Sumario:This paper deals with the fault-tolerant dynamic output feedback (DOF) control of linear parameter-varying (LPV) systems via reconfiguration blocks. The main contributions of this work are twofold. The first one is the proposal of an enhanced condition for performing a DOF control design for LPV systems. The second one is the design of a reconfiguration block that is inserted between the faulty plant and the nominal DOF controller to ensure the stability of the closed-loop system in the presence of both sensor and actuator faults. Thus, the fault-tolerant control problem is addressed using a fault-hiding approach.

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