Structural Analysis of Fault Isolability in the DAMADICS benchmark
2006 (English)In: Control Engineering Practice, ISSN 0967-0661, Vol. 14, no 6, 597-608 p.Article in journal (Refereed) Published
Structural analysis is a powerful tool for early determination of fault detectability/fault isolability possibilities. It is shown how different levels of knowledge about faults can be incorporated in a structural fault isolability analysis and how they result in different isolability properties. The results are evaluated on the DAMADICS valve benchmark model. It is also shown how to determine which faults in the benchmark that need further modelling to get desired isolability properties of the diagnosis system.
Place, publisher, year, edition, pages
2006. Vol. 14, no 6, 597-608 p.
National CategoryEngineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-36914DOI: 10.1016/j.conengprac.2005.04.008Local ID: 33045OAI: oai:DiVA.org:liu-36914DiVA: diva2:257763