Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Sensor-fault tolerance using robust MPC with set-based state estimation and active fault isolation

Autor
Xu, F.; Olaru, Sorin; Puig, V.; Ocampo-Martinez, C.A.; Niculescu, S.
Tipus d'activitat
Article en revista
Revista
International journal of robust and nonlinear control
Data de publicació
2017-05-25
Volum
27
Número
8
Pàgina inicial
1260
Pàgina final
1283
DOI
https://doi.org/10.1002/rnc.3627 Obrir en finestra nova
URL
http://onlinelibrary.wiley.com/doi/10.1002/rnc.3627/abstract Obrir en finestra nova
Resum
In this paper, a sensor fault-tolerant control scheme using robust model predictive control (MPC) and set-theoretic fault detection and isolation (FDI) is proposed. The robust MPC controller is used to control the plant in the presence of process disturbances and measurement noises while implementing a mechanism to tolerate faults. In the proposed scheme, fault detection (FD) is passive based on interval observers, while fault isolation (FI) is active by means of MPC and set manipulations. The b...
Paraules clau
Fault Detection And Isolation, Fault-tolerant Control, Set-theoretic Methods, Model Predictive Control, Sensor Faults
Grup de recerca
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Sistemes Avançats de Control

Participants