[en] This work develops a methodology to solve the sensor placement problem for fault detection and isolation. The proposed methodology is suitable to handle highly non-linear and large scale systems since it is based on structural models. Furthermore, causality is assigned in those variable-equation relations that the variable can be computed from the equation in order to guarantee the computability of the unknown variables in the residual generation design. Finally, the developed methodology is applied on an air compressor model.
Disciplines :
Computer science
Identifiers :
UNILU:UL-CONFERENCE-2012-306
Author, co-author :
ROSICH, Albert ; Universitat Politècnica de Catalunya > ESAII - SAC
Language :
English
Title :
Sensor Placement for Fault Detection and Isolation based on Structural Models
Publication date :
2012
Event name :
8th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Process, Safeprocess’12
Event place :
Mexico City, Mexico
Event date :
from 29-08-2012 to 31-08-2012
Audience :
International
Main work title :
Fault Detection, Supervision and Safety of Technical Processes, Volume# 8 | Part# 1