{"title":"用于ISG应用的槽- 10极励磁同步电机设计","authors":"Bonkil Koo, Ilsu Jeong, K. Nam","doi":"10.1109/ICELMACH.2014.6960522","DOIUrl":null,"url":null,"abstract":"Since a belt driven integrated starter and generator (ISG) can make a vehicle hybridized with a minor modification, it receives a great attention recently. It provides vehicles “stop and go” function, as well as power generation like an alternator. A 12 slot - 10 pole excited synchronous machine (ESM) is designed and analyzed via JMAG in this work. The ISG is required to have a high starting torque (43 Nm) and a high speed range (~18000 rpm). Apart from Nd-free advantage, a ESM has a freedom of controlling the field current: Thereby it is not necessary to apply a high negative d-axis current at a high speed, reducing thermal load. In this design, an optimum split ratio is investigated over copper and iron losses. It is also found a proper field current capable of producing a rated power satisfying the voltage limit at a maximum speed.","PeriodicalId":288960,"journal":{"name":"2014 International Conference on Electrical Machines (ICEM)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"12 Slot — 10 Pole excited synchronous motor design for ISG applications\",\"authors\":\"Bonkil Koo, Ilsu Jeong, K. Nam\",\"doi\":\"10.1109/ICELMACH.2014.6960522\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Since a belt driven integrated starter and generator (ISG) can make a vehicle hybridized with a minor modification, it receives a great attention recently. It provides vehicles “stop and go” function, as well as power generation like an alternator. A 12 slot - 10 pole excited synchronous machine (ESM) is designed and analyzed via JMAG in this work. The ISG is required to have a high starting torque (43 Nm) and a high speed range (~18000 rpm). Apart from Nd-free advantage, a ESM has a freedom of controlling the field current: Thereby it is not necessary to apply a high negative d-axis current at a high speed, reducing thermal load. In this design, an optimum split ratio is investigated over copper and iron losses. It is also found a proper field current capable of producing a rated power satisfying the voltage limit at a maximum speed.\",\"PeriodicalId\":288960,\"journal\":{\"name\":\"2014 International Conference on Electrical Machines (ICEM)\",\"volume\":\"7 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-11-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 International Conference on Electrical Machines (ICEM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICELMACH.2014.6960522\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 International Conference on Electrical Machines (ICEM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICELMACH.2014.6960522","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
12 Slot — 10 Pole excited synchronous motor design for ISG applications
Since a belt driven integrated starter and generator (ISG) can make a vehicle hybridized with a minor modification, it receives a great attention recently. It provides vehicles “stop and go” function, as well as power generation like an alternator. A 12 slot - 10 pole excited synchronous machine (ESM) is designed and analyzed via JMAG in this work. The ISG is required to have a high starting torque (43 Nm) and a high speed range (~18000 rpm). Apart from Nd-free advantage, a ESM has a freedom of controlling the field current: Thereby it is not necessary to apply a high negative d-axis current at a high speed, reducing thermal load. In this design, an optimum split ratio is investigated over copper and iron losses. It is also found a proper field current capable of producing a rated power satisfying the voltage limit at a maximum speed.