Title
Fault-Driven Structural Diagnosis Approach in a Distributed Context
Date Issued
01 July 2017
Access level
open access
Resource Type
conference paper
Author(s)
Pérez-Zuñiga C.G.
Chanthery E.
Travé-Massuyès L.
Sotomayor J.
Publisher(s)
Elsevier B.V.
Abstract
Distributed diagnosis is important for complex systems as a way to reduce computational costs or for large systems that require minimizing data transfer. This paper presents a distributed diagnosis method for continuous systems that only requires the knowledge of local models and limited knowledge of their neighboring subsystems. The notion of Fault-Driven Minimal Structurally Overdetermined (FMSO) set is used as the corner stone of the design of residual generators. We show that all the FMSO sets of the global system can be obtained in a distributed manner from so-called shared FMSO sets and shared CMSO sets that are computed along a structural approach for every local site.
Start page
14254
End page
14259
Volume
50
Issue
1
Language
English
OCDE Knowledge area
Ingeniería, Tecnología
Scopus EID
2-s2.0-85040990772
Conference
IFAC-PapersOnLine
Sources of information: Directorio de Producción Científica Scopus