{"title":"环形扼流圈和变压器热分析的解析模型","authors":"M. Slavkova, K. Milanov","doi":"10.1109/BulEF56479.2022.10021210","DOIUrl":null,"url":null,"abstract":"The presented paper proposes an analytical model for description of processes of heating and cooling of low-power toroidal chokes and transformers, as the magnetic core and windings are not considered as a single homogeneous body. The equations of processes are presented, calculations and comparison with experimentally obtained results are made.","PeriodicalId":375606,"journal":{"name":"2022 14th Electrical Engineering Faculty Conference (BulEF)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Analytical Model for Thermal Analysis of Toroidal Chokes and Transformers\",\"authors\":\"M. Slavkova, K. Milanov\",\"doi\":\"10.1109/BulEF56479.2022.10021210\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The presented paper proposes an analytical model for description of processes of heating and cooling of low-power toroidal chokes and transformers, as the magnetic core and windings are not considered as a single homogeneous body. The equations of processes are presented, calculations and comparison with experimentally obtained results are made.\",\"PeriodicalId\":375606,\"journal\":{\"name\":\"2022 14th Electrical Engineering Faculty Conference (BulEF)\",\"volume\":\"62 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-09-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 14th Electrical Engineering Faculty Conference (BulEF)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/BulEF56479.2022.10021210\",\"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 14th Electrical Engineering Faculty Conference (BulEF)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/BulEF56479.2022.10021210","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analytical Model for Thermal Analysis of Toroidal Chokes and Transformers
The presented paper proposes an analytical model for description of processes of heating and cooling of low-power toroidal chokes and transformers, as the magnetic core and windings are not considered as a single homogeneous body. The equations of processes are presented, calculations and comparison with experimentally obtained results are made.