Compensation of axle-generator errors due to wheel slip and slide

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dc.contributor.author Saab, Samer S.
dc.contributor.author Nasr, George E.
dc.contributor.author Badr, Elie A.
dc.date.accessioned 2016-02-23T08:01:23Z
dc.date.available 2016-02-23T08:01:23Z
dc.date.copyright 2002
dc.date.issued 2016-02-23
dc.identifier.issn 0018-9545 en_US
dc.identifier.uri http://hdl.handle.net/10725/3159
dc.description.abstract Significant errors of train axle generators (tachometers) are due to wheel slip and slide. An algorithm is designed to compensate for these errors. The algorithm identifies the wheel slip and slide by examining the variation of the processed vehicle longitudinal acceleration. Whenever wheel slip/slide is identified, then the vehicle speed is adjusted if a certain condition is met. The adjustment is a simple linear interpolation between the two speed values recorded before and after wheel slip/slide detection. In addition, a speed and acceleration observer using a Kalman filter is implemented. Experimental results using three different axle encoders aboard a freight train are provided to illustrate the performance of the proposed algorithm en_US
dc.language.iso en en_US
dc.title Compensation of axle-generator errors due to wheel slip and slide en_US
dc.type Article en_US
dc.description.version Published en_US
dc.author.school SOE en_US
dc.author.idnumber 199690250 en_US
dc.author.idnumber 199390170 en_US
dc.author.department Electrical Engineering en_US
dc.description.embargo N/A en_US
dc.relation.journal IEEE Transactions on Vehicular Technology en_US
dc.journal.volume 51 en_US
dc.journal.issue 3 en_US
dc.article.pages 577-587 en_US
dc.keywords Axle generator en_US
dc.keywords Kalman filtering en_US
dc.keywords Train positioning en_US
dc.keywords Wheel slip and slide en_US
dc.identifier.doi http://dx.doi.org/ 10.1109/TVT.2002.1002506 en_US
dc.identifier.ctation Saab, S. S., Nasr, G. E., & Badr, E. A. (2002). Compensation of axle-generator errors due to wheel slip and slide. Vehicular Technology, IEEE Transactions on, 51(3), 577-587. en_US
dc.author.email ssaab@lau.edu.lb
dc.author.email genasr@lau.edu.lb en_US
dc.identifier.url http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1002506&tag=1
dc.orcid.id https://orcid.org/0000-0003-0124-8457 en_US

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