{"title":"电机高频磁通调制","authors":"R. Raju, Jesse Leonard","doi":"10.1109/SMART55236.2022.9990388","DOIUrl":null,"url":null,"abstract":"Electric machines typically involve a rotating magnetic field which, via the number of poles, links the mechanical speed of the machine to the electrical frequency. This paper discusses a high frequency modulation that involves fast flipping or reversals of the magnetic field superimposed on its rotation. The concept has similarities to solid-state transformers (SST) where the magnetics are operated at a higher frequency than the system frequency. A proof-of-concept low power prototype has been built and tested.","PeriodicalId":432948,"journal":{"name":"2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"High Frequency Flux Modulation for Electric Machines\",\"authors\":\"R. Raju, Jesse Leonard\",\"doi\":\"10.1109/SMART55236.2022.9990388\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Electric machines typically involve a rotating magnetic field which, via the number of poles, links the mechanical speed of the machine to the electrical frequency. This paper discusses a high frequency modulation that involves fast flipping or reversals of the magnetic field superimposed on its rotation. The concept has similarities to solid-state transformers (SST) where the magnetics are operated at a higher frequency than the system frequency. A proof-of-concept low power prototype has been built and tested.\",\"PeriodicalId\":432948,\"journal\":{\"name\":\"2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)\",\"volume\":\"43 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-11-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SMART55236.2022.9990388\",\"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 Second International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SMART55236.2022.9990388","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
High Frequency Flux Modulation for Electric Machines
Electric machines typically involve a rotating magnetic field which, via the number of poles, links the mechanical speed of the machine to the electrical frequency. This paper discusses a high frequency modulation that involves fast flipping or reversals of the magnetic field superimposed on its rotation. The concept has similarities to solid-state transformers (SST) where the magnetics are operated at a higher frequency than the system frequency. A proof-of-concept low power prototype has been built and tested.