View source for Publications:Estimating pressure peak position and air-fuel ratio using the ionization current and artificial neural networks

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{{PublicationSetupTemplate|Author=Nicholas Wickström, Mikael Taveniku, Arne Linde, Magnus Larsson, Bertil Svensson
|PID=291829
|Name=Wickström, Nicholas [nicholas] (Högskolan i Halmstad [2804], Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE) [3905]);Taveniku, Mikael (Chalmers);Linde, Arne (Chalmers);Larsson, Magnus (Mecel AB);Svensson, Bertil [bertil] (Högskolan i Halmstad [2804], Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE) [3905])
|Title=Estimating pressure peak position and air-fuel ratio using the ionization current and artificial neural networks
|PublicationType=Conference Paper
|ContentType=Övrigt vetenskapligt
|Language=eng
|Journal=
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|HostPublication=IEEE Conference on Intelligent Transportation Systems : proceedings, Boston Park Plaza Hotel, Boston, Massachusetts, November  9-12, 1997
|Conference=IEEE Conference on Intelligent Transportation Systems, ITSC, Boston, MA, USA, 9 -12 November, 1997
|StartPage=927
|EndPage=977
|Year=1997
|Edition=
|Pages=
|City=Piscataway, N.J.
|Publisher=IEEE
|Series=
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|ISBN=0-7803-4269-0
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|DOI=http://dx.doi.org/10.1109/ITSC.1997.660605
|ISI=000073357200161
|PMID=
|ScopusId=2-s2.0-0031385306
|NBN=urn:nbn:se:hh:diva-3799
|LocalId=
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|Keywords=internal combustion engines;ionisation;neural nets;pressure measurement
|Categories=Telekommunikation (20204)
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|Notes=©1997 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
|Abstract=<p>We propose two artificial neural network models which use the ionization current for estimation of the position of the pressure peak and the air-fuel ratio. The pressure peak position model produces estimates on a cycle-by-cycle basis for each of the cylinders. These estimates are twice as good as estimates obtained from a linear model. The air-fuel ratio model uses the universal exhaust gas oxygen sensor as reference; it produces estimates that are ten times better than estimates obtained fi om a linear model.</p>
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|CreatedDate=2010-02-03
|PublicationDate=2010-02-03
|LastUpdated=2011-04-06
|diva=http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:291829}}
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