Fault diagnosis for an automotive suspension using particle filters

D.H. Alcantara, R. Morales-Menendez, L. Amezquita-Brooks

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

To diagnose faults in automotive suspension systems a particle filters based approach was evaluated. The look-ahead Rao-Blackwell Particle Filter was tested to online monitor different oil leaks in a magneto-rheological shock absorber. The non-linear semi-active suspension was modelled through the Jump Markov Linear Gaussian framework. The feasibility of this approach has been analyzed in a simulation environment using different road profiles. Early results with high precision and low variance are promised; however, the computing time is a hard constraint for an online application.
Original languageEnglish
Title of host publication2016 European Control Conference, ECC 2016
Pages1898
Number of pages1903
DOIs
Publication statusPublished - 2017
Externally publishedYes

Fingerprint

Shock absorbers
Failure analysis
Oils

Cite this

Alcantara, D. H., Morales-Menendez, R., & Amezquita-Brooks, L. (2017). Fault diagnosis for an automotive suspension using particle filters. In 2016 European Control Conference, ECC 2016 (pp. 1898). [7810568] https://doi.org/10.1109/ECC.2016.7810568
Alcantara, D.H. ; Morales-Menendez, R. ; Amezquita-Brooks, L. / Fault diagnosis for an automotive suspension using particle filters. 2016 European Control Conference, ECC 2016. 2017. pp. 1898
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Alcantara, DH, Morales-Menendez, R & Amezquita-Brooks, L 2017, Fault diagnosis for an automotive suspension using particle filters. in 2016 European Control Conference, ECC 2016., 7810568, pp. 1898. https://doi.org/10.1109/ECC.2016.7810568

Fault diagnosis for an automotive suspension using particle filters. / Alcantara, D.H.; Morales-Menendez, R.; Amezquita-Brooks, L.

2016 European Control Conference, ECC 2016. 2017. p. 1898 7810568.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Alcantara DH, Morales-Menendez R, Amezquita-Brooks L. Fault diagnosis for an automotive suspension using particle filters. In 2016 European Control Conference, ECC 2016. 2017. p. 1898. 7810568 https://doi.org/10.1109/ECC.2016.7810568