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Robust MPC for actuator-fault tolerance using set-based passive fault detection and active fault isolation

Autor
Xu, F.; Puig, V.; Ocampo-Martinez, C.A.; Olaru, S.; Niculescu, S.
Tipus d'activitat
Article en revista
Revista
International journal of applied mathematics and computer science
Data de publicació
2017-03-01
Volum
27
Pàgina inicial
43
Pàgina final
61
DOI
https://doi.org/10.1515/amcs-2017-0004 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/104260 Obrir en finestra nova
URL
https://www.degruyter.com/view/j/amcs.2017.27.issue-1/amcs-2017-0004/amcs-2017-0004.xml Obrir en finestra nova
Resum
In this paper, a fault-tolerant control (FTC) scheme is proposed for actuator faults, which is built upon tube-based model predictive control (MPC) as well as set-based fault detection and isolation (FDI). In the class of MPC techniques, tubebased MPC can effectively deal with system constraints and uncertainties with relatively low computational complexity compared with other robust MPC techniques such as min-max MPC. Set-based FDI, generally considering the worst case of uncertainties, can rob...
Citació
Xu, F., Puig, V., Ocampo-Martinez, C.A., Olaru, S., Niculescu, S. Robust MPC for actuator-fault tolerance using set-based passive fault detection and active fault isolation. "International journal of applied mathematics and computer science", 1 Març 2017, vol. 27, p. 1-19.
Paraules clau
Fault detection, fault isolation, fault tolerant control, model predictive control, set theoretic method
Grup de recerca
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Sistemes Avançats de Control

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