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Artigo em periódicoOpen Access

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

PEIXOTO, Márcia Luciana da Costa2025PEIXOTO, Márcia Luciana da Costa; OLIVEIRA, Pedro Moreira de; BESSA, Iury Valente; COUTINHO, Pedro Henrique Silva; PESSIM, Paulo Sérgio Pereira; PUIG, Vicenç; PALHARES, Reinaldo Martinez

2025 • Automatica • 10 citações

Resumo

Resumo

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.

Autoria

Autores do grupo (2)

A lista completa de autores está no topo da página. Abaixo, apenas os pesquisadores do e-Controls vinculados a esta publicação.

Iury Valente de Bessa

Iury Valente de Bessa

Líder

Pedro Henrique Silva Coutinho

Pedro Henrique Silva Coutinho

Pesquisador

palavras-chave

Palavras-chave

fault-tolerant controldynamic output feedbacklinear parameter-varying systemssensor faultsactuator faultsclosed-loop stabilitycontroller design conditions

Volume

174

Páginas

112191

Editora

Elsevier BV

Status

Published

links

DOI

10.1016/j.automatica.2025.112191

Link Externo

https://doi.org/10.1016/j.automatica.2025.112191

Repositório

https://hdl.handle.net/2117/443680

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