{"title":"双层Halbach磁体表面插接机床的分析优化","authors":"Youyuan Ni, Junxia Du, Liang Zhang","doi":"10.1109/CIEEC54735.2022.9846616","DOIUrl":null,"url":null,"abstract":"In this paper, a surface-inserted double-layer Halbach permanent magnet (PM) machine model is presented and analyzed. Based on a linear superposition, the magnetic field is analytically calculated and optimized. It is concluded that the air-gap field and the electromotive force of the double-layer Halbach machine are derived and better than those of single-layer Halbach machine. The prediction results of the analytical and the finite element models have a good agreement.","PeriodicalId":416229,"journal":{"name":"2022 IEEE 5th International Electrical and Energy Conference (CIEEC)","volume":"252 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Analytical optimization of Surface-Inserted Machines With Double-Layer Halbach Magnets\",\"authors\":\"Youyuan Ni, Junxia Du, Liang Zhang\",\"doi\":\"10.1109/CIEEC54735.2022.9846616\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a surface-inserted double-layer Halbach permanent magnet (PM) machine model is presented and analyzed. Based on a linear superposition, the magnetic field is analytically calculated and optimized. It is concluded that the air-gap field and the electromotive force of the double-layer Halbach machine are derived and better than those of single-layer Halbach machine. The prediction results of the analytical and the finite element models have a good agreement.\",\"PeriodicalId\":416229,\"journal\":{\"name\":\"2022 IEEE 5th International Electrical and Energy Conference (CIEEC)\",\"volume\":\"252 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 IEEE 5th International Electrical and Energy Conference (CIEEC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CIEEC54735.2022.9846616\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE 5th International Electrical and Energy Conference (CIEEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CIEEC54735.2022.9846616","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analytical optimization of Surface-Inserted Machines With Double-Layer Halbach Magnets
In this paper, a surface-inserted double-layer Halbach permanent magnet (PM) machine model is presented and analyzed. Based on a linear superposition, the magnetic field is analytically calculated and optimized. It is concluded that the air-gap field and the electromotive force of the double-layer Halbach machine are derived and better than those of single-layer Halbach machine. The prediction results of the analytical and the finite element models have a good agreement.