{"title":"Inductive charger efficiency under internal and external parameters variation for an electric vehicle in motion","authors":"Naoui Mohamed, F. Aymen, B. Mouna","doi":"10.1504/ijpt.2019.10026391","DOIUrl":null,"url":null,"abstract":"The objective of this paper is to define correctly the overall components of the wireless recharge system and study its efficiency in relation to the vehicle situation under various speeds values. This study required a detailed mathematical analysis and needs to define the correct relationship between more than parameters as the vehicle speed, the battery SOC, the distance between the two coils, the injected electrical power and the transmitter/receiver dimension and number. Also, the recharge time factor was taken in consideration in this phase. The analysis study was elaborated using Matlab/Simulink software and the obtained results were showed that the efficiency of this recharge system depends, numerous and essential factors, especially the vehicle speed. So, a selective recommendation was given at the end of this study.","PeriodicalId":37550,"journal":{"name":"International Journal of Powertrains","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Powertrains","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1504/ijpt.2019.10026391","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 8
Abstract
The objective of this paper is to define correctly the overall components of the wireless recharge system and study its efficiency in relation to the vehicle situation under various speeds values. This study required a detailed mathematical analysis and needs to define the correct relationship between more than parameters as the vehicle speed, the battery SOC, the distance between the two coils, the injected electrical power and the transmitter/receiver dimension and number. Also, the recharge time factor was taken in consideration in this phase. The analysis study was elaborated using Matlab/Simulink software and the obtained results were showed that the efficiency of this recharge system depends, numerous and essential factors, especially the vehicle speed. So, a selective recommendation was given at the end of this study.
期刊介绍：
IJPT addresses novel scientific/technological results contributing to advancing powertrain technology, from components/subsystems to system integration/controls. Focus is primarily but not exclusively on ground vehicle applications. IJPT''s perspective is largely inspired by the fact that many innovations in powertrain advancement are only possible due to synergies between mechanical design, mechanisms, mechatronics, controls, networking system integration, etc. The science behind these is characterised by physical phenomena across the range of physics (multiphysics) and scale of motion (multiscale) governing the behaviour of components/subsystems.
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