S. Zhuravlev, B. Zechihin, N. Ivanov, Julia Nekrasova, A. Larionov
{"title":"Calculation of the Magnetic Field of an Electric Machine with Annular Superconducting Armature Winding and External Screen","authors":"S. Zhuravlev, B. Zechihin, N. Ivanov, Julia Nekrasova, A. Larionov","doi":"10.1109/ICOECS46375.2019.8949958","DOIUrl":null,"url":null,"abstract":"Development of electric machines with high specific power is actual problem. In this case, machines with high-temperature superconducting windings on rotor and stator are the most promising. Application of high-temperature superconducting tapes for windings of electric machines is a complex problem. Machine with annular armature coils could be a solution. Inductance of windings of the machine with annular armature winding is described in this paper. Determined expressions allow choosing rational type of external magnetic shield and its dimensions. Comparison between two machines with different types of magnetic shield also described in the paper.","PeriodicalId":371743,"journal":{"name":"2019 International Conference on Electrotechnical Complexes and Systems (ICOECS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 International Conference on Electrotechnical Complexes and Systems (ICOECS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICOECS46375.2019.8949958","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
Development of electric machines with high specific power is actual problem. In this case, machines with high-temperature superconducting windings on rotor and stator are the most promising. Application of high-temperature superconducting tapes for windings of electric machines is a complex problem. Machine with annular armature coils could be a solution. Inductance of windings of the machine with annular armature winding is described in this paper. Determined expressions allow choosing rational type of external magnetic shield and its dimensions. Comparison between two machines with different types of magnetic shield also described in the paper.
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