{"title":"两种不同磁极数的双层内嵌式永磁同步电机设计比较","authors":"G. Ombach, J. Junak","doi":"10.1109/ICELMACH.2008.4799934","DOIUrl":null,"url":null,"abstract":"This paper presents a comparison of two IPM - interior permanent brushless synchronous motor structures realized with the same stator geometry with two different rotor pole numbers. First analyzed motor has got stator with double layer winding with Q=12 slots and a rotor with 2p=8 poles. Second one, has got the similar stator with Q=12 slots and a rotor with 2p=10 poles. These two motors are analyzed as candidate for a mass production in an automotive area for an electric power steering application (EPS). The important factors for an EPS applications like: torque vs speed characteristics, power density, cogging torque, torque ripple, sizing, robustness and material costs are compared.","PeriodicalId":416125,"journal":{"name":"2008 18th International Conference on Electrical Machines","volume":"89 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Comparison of double-layer interior permanent magnet synchronous motor design with two different pole numbers\",\"authors\":\"G. Ombach, J. Junak\",\"doi\":\"10.1109/ICELMACH.2008.4799934\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a comparison of two IPM - interior permanent brushless synchronous motor structures realized with the same stator geometry with two different rotor pole numbers. First analyzed motor has got stator with double layer winding with Q=12 slots and a rotor with 2p=8 poles. Second one, has got the similar stator with Q=12 slots and a rotor with 2p=10 poles. These two motors are analyzed as candidate for a mass production in an automotive area for an electric power steering application (EPS). The important factors for an EPS applications like: torque vs speed characteristics, power density, cogging torque, torque ripple, sizing, robustness and material costs are compared.\",\"PeriodicalId\":416125,\"journal\":{\"name\":\"2008 18th International Conference on Electrical Machines\",\"volume\":\"89 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 18th International Conference on Electrical Machines\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICELMACH.2008.4799934\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 18th International Conference on Electrical Machines","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICELMACH.2008.4799934","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Comparison of double-layer interior permanent magnet synchronous motor design with two different pole numbers
This paper presents a comparison of two IPM - interior permanent brushless synchronous motor structures realized with the same stator geometry with two different rotor pole numbers. First analyzed motor has got stator with double layer winding with Q=12 slots and a rotor with 2p=8 poles. Second one, has got the similar stator with Q=12 slots and a rotor with 2p=10 poles. These two motors are analyzed as candidate for a mass production in an automotive area for an electric power steering application (EPS). The important factors for an EPS applications like: torque vs speed characteristics, power density, cogging torque, torque ripple, sizing, robustness and material costs are compared.