Optimizing of Speed Profile in Electrical Trains for Energy Saving with Dynamic Programming

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dc.contributor.authorArikan Y.
dc.contributor.authorCam E.
dc.date.accessioned2020-06-25T15:18:05Z
dc.date.available2020-06-25T15:18:05Z
dc.date.issued2019
dc.departmentKırıkkale Üniversitesi
dc.description3rd International Symposium on Multidisciplinary Studies and Innovative Technologies, ISMSIT 2019 -- 11 October 2019 through 13 October 2019 -- -- 156063
dc.description.abstractNowadays, the use of electric trains has been increasing in transportation and the rail networks has been expanding with the increasing needs. Therefore, energy efficiency in electric trains has become one of the notable issues. This study investigates the driving style of trains and the effects of driving styles on energy consumption and travel time and proposes a new speed profile to reduce energy consumption. Dynamic Programming and Bellman's Backward Approach have been applied to develop this speed profile and discretization of time, speed and distance parameters has been used for energy calculations. In the study, in order to test speed profiles, two different test lines with different characteristics such as slope, curve and speed limit have been formed. The comparison of the actual driving style and the proposed style has been examined in terms of operating time and energy consumption in these lines. In addition, the error of the distance and speed have been found and RMSE values have been calculated for these methods. The results of the study have been found to be successful because of the small error rates, the small increase in operating time and the significant reduction in energy consumption. © 2019 IEEE.en_US
dc.description.sponsorship2018/016en_US
dc.description.sponsorshipThis work is supported by Kırıkkale University Scientific Research and Projects Coordination Office with the grant number 2018/016.en_US
dc.identifier.doi10.1109/ISMSIT.2019.8932874
dc.identifier.isbn9781728137896
dc.identifier.scopus2-s2.0-85078001668
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://doi.org/10.1109/ISMSIT.2019.8932874
dc.identifier.urihttps://hdl.handle.net/20.500.12587/2620
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartof3rd International Symposium on Multidisciplinary Studies and Innovative Technologies, ISMSIT 2019 - Proceedings
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectdynamic programmingen_US
dc.subjectelectric trainen_US
dc.subjectenergy consumptionen_US
dc.subjectoperating timeen_US
dc.subjectspeed profileen_US
dc.titleOptimizing of Speed Profile in Electrical Trains for Energy Saving with Dynamic Programmingen_US
dc.typeConference Object

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