Carregant...
Carregant...

Vés al contingut (premeu Retorn)

FDI and FTC of wind turbines using the interval observer approach and virtual actuators/sensors

Autor
Blesa, J.; Rotondo, D.; Puig, V.; Nejjari, F.
Tipus d'activitat
Article en revista
Revista
Control engineering practice
Data de publicació
2014-03-24
Volum
24
Pàgina inicial
138
Pàgina final
155
DOI
https://doi.org/10.1016/j.conengprac.2013.11.018 Obrir en finestra nova
Projecte finançador
FI-DGR 2013FIB00218
PI-UPC E-0110
SYSTEM HEALTH MANAGEMENT AND RELIABLE CONTROL OF COMPLEX SYSTEMS
i-Sense (FP7- ICT-270428)
URL
http://authors.elsevier.com/sd/article/S096706611300230X Obrir en finestra nova
Resum
In this work, the problem of Fault Detection and Isolation (FDI) and Fault Tolerant Control (FTC) of wind turbines is addressed. Fault detection is based on the use of interval observers and unknown but bounded description of the noise and modeling errors. Fault isolation is based on analyzing the observed fault signatures on-line and matching them with the theoretical ones obtained using structural analysis and a row-reasoning scheme. Fault tolerant control is based on the use of virtual sensor...
Paraules clau
Wind turbine Fault diagnosis Interval observer Fault tolerant control Virtual sensors Virtual actuators
Grup de recerca
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Sistemes Avançats de Control
SIC - Sistemes Intel·ligents de Control

Participants