| Abstract
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<p>In this paper a novel ion current … <p>In this paper a novel ion current based estimation scheme for the in-cylinder pressure peak position (PPP) is proposed. A reliable estimate is constructed by appropriate signal processing based on local curvatures of the post flame phase of the ion current. The peak-finding algorithm is simple and easy to implement in an engine control unit for feedback control of the combustion phasing. Results on real data, sampled onboard a commercial car are presented. Further, the performance of the algorithm is compared to two state of the art algorithms for PPP estimation from the ion current. The comparison shows that the algorithm presented in this paper outperforms its competitors. Copyright © 2000 Society of Automotive Engineers, Inc.</p>ty of Automotive Engineers, Inc.</p>
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| Author
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Magnus Hellring +
, Ulf Holmberg +
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| Conference
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International Fall Fuels and Lubricants Meeting and Exposition, Baltimore, MD, United States, 16-19 October, 2000
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| DOI
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http://dx.doi.org/10.4271/2000-01-2829 +
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| Diva
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http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:1233744
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| Journal
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SAE technical paper series +
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| PublicationType
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Journal Paper +
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| Publisher
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Society of Automobile Engineers +
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| Title
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An ion current based peak-finding algorithm for pressure peak position estimation +
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| Year
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2000 +
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| Has queryThis property is a special property in this wiki.
|
Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
, Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
, Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
, Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
, Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
, Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
, Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
, Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
, Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
, Publications:An ion current based peak-finding algorithm for pressure peak position estimation +
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| Categories |
Publication +
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| Modification dateThis property is a special property in this wiki.
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19 July 2018 20:21:42 +
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