Jung-Moo Seo, Young-Kyun Kim, I. Jung, Hyun-Kyo Jung
{"title":"A study on permanent magnet synchronous motor for agricultural utility vehicle","authors":"Jung-Moo Seo, Young-Kyun Kim, I. Jung, Hyun-Kyo Jung","doi":"10.1109/VPPC.2012.6422518","DOIUrl":null,"url":null,"abstract":"This paper presents a design of permanent magnet synchronous motor for an agricultural utility vehicle. Based on output characteristics of conventional diesel vehicle, required speed and torque are derived and motor specification is determined. Through finite element analysis and equivalent magnetic circuit model, interior permanent magnet motor which has rated driving condition of 10kW and maximum one of 15kW is designed. In order to reduce cogging torque and increase flux linkage of motor, shape of stator core touching with air gap is analyzed. Trial product is manufactured and verifies the design validity.","PeriodicalId":341659,"journal":{"name":"2012 IEEE Vehicle Power and Propulsion Conference","volume":"13 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 IEEE Vehicle Power and Propulsion Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VPPC.2012.6422518","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
This paper presents a design of permanent magnet synchronous motor for an agricultural utility vehicle. Based on output characteristics of conventional diesel vehicle, required speed and torque are derived and motor specification is determined. Through finite element analysis and equivalent magnetic circuit model, interior permanent magnet motor which has rated driving condition of 10kW and maximum one of 15kW is designed. In order to reduce cogging torque and increase flux linkage of motor, shape of stator core touching with air gap is analyzed. Trial product is manufactured and verifies the design validity.
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