Fault diagnosis; Sensor placement; Binary Integer Linear Programming
Abstract :
[en] This work is devoted to find an optimal set of sensors for model-based FDI. The novelty is that linary integer linear programming is used in the optimization problem, leading to a formulation of the detectability and isolability specifications as linear inequality constraints. Furthermore, a very detailed system model is not needed since the methodology handles structural models. The approach has been successfully applied to a two-tank system, as an illustrative example.
Disciplines :
Computer science
Identifiers :
UNILU:UL-CONFERENCE-2012-280
Author, co-author :
Rosich, Albert ; Univesitat Politècnica de Catalunya > ESAII - SAC
Sarrate, Ramon; Univesitat Politècnica de Catalunya > ESAII - SAC
Nejjari, Fatiha; Univesitat Politècnica de Catalunya > ESAII - SAC
Language :
English
Title :
Optimal Sensor Placement for FDI using Binary Integer Linear Programming
Publication date :
2009
Event name :
20th International Workshop on Principles of Diagnosis, DX’09
Event place :
Stockholm, Sweden
Event date :
from 14-06-2009 to 17-06-2009
Audience :
International
Main work title :
20th International Workshop on Principles of Diagnosis
