liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Lowering Orders of Derivatives in Non-linear Consistency Relations: Theory and Simulation Examples
Linköping University, Department of Electrical Engineering, Vehicular Systems. Linköping University, Faculty of Science & Engineering.
Linköping University, Department of Electrical Engineering, Vehicular Systems. Linköping University, Faculty of Science & Engineering.
2003 (English)Report (Other academic)
Abstract [en]

Consistency relations are often used to design residual generators based on non-linear process models. A main difficulty is that they generally include time differentiated versions of known or measured signals which are difficult to estimate in a noisy environment, especially higher order derivatives. The main results of this paper show how to lower, or if possible avoid, the need to estimate derivatives of known signals in order to compute the residual. This is achieved by rewriting the problem into an integrability problem using state-space realization theory. An attractive feature of the approach is that general differential algebraic system descriptions can be handled in the same way as for example ordinary differential equations and also that stability of the residual generator is always guaranteed.

Place, publisher, year, edition, pages
Linköping: Dept. of Electrical Engineering, Linköpings Universitet, Sweden , 2003. , p. 15
Series
LiTH-ISY-R, ISSN 1400-3902 ; 2547
Keywords [en]
Diagnosis
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:liu:diva-139747ISRN: LiTH-ISY-R-2547OAI: oai:DiVA.org:liu-139747DiVA, id: diva2:1131582
Available from: 2017-08-15 Created: 2017-08-15 Last updated: 2017-08-23Bibliographically approved

Open Access in DiVA

Lowering Orders of Derivatives in Non-linear Consistency Relations - Theory and Simulation Examples(166 kB)11 downloads
File information
File name FULLTEXT01.pdfFile size 166 kBChecksum SHA-512
fc8a9cef6df89a88afa0a70b5d3099ece61f053d082163ad0ae8d44b1d11ef90ce60b7f8ddf6a5cd8842f6f643b514535537e7c602eb29503588d4325afeb984
Type fulltextMimetype application/pdf

Authority records BETA

Frisk, ErikÅslund, Jan

Search in DiVA

By author/editor
Frisk, ErikÅslund, Jan
By organisation
Vehicular SystemsFaculty of Science & Engineering
Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 11 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 34 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf