A. Rehfeldt, Torben Fricke, Babette Schwarz, Eva Bresemann, B. Ponick
{"title":"Measurement of Sub-Conductor Circulating Currents in Roebel Bars of a Hydro Generator","authors":"A. Rehfeldt, Torben Fricke, Babette Schwarz, Eva Bresemann, B. Ponick","doi":"10.1109/ICELMACH.2018.8506719","DOIUrl":null,"url":null,"abstract":"This paper deals with the measurements of circulating currents in a downsized hydro generator on a test bench. Therefore, the specimen and the needed adjustments of the machine are pointed out in order to draw conclusions for full-sized hydro generators. The results of open and short circuit are compared to an analytical calculation method and discussed.","PeriodicalId":292261,"journal":{"name":"2018 XIII International Conference on Electrical Machines (ICEM)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 XIII International Conference on Electrical Machines (ICEM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICELMACH.2018.8506719","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This paper deals with the measurements of circulating currents in a downsized hydro generator on a test bench. Therefore, the specimen and the needed adjustments of the machine are pointed out in order to draw conclusions for full-sized hydro generators. The results of open and short circuit are compared to an analytical calculation method and discussed.