{"title":"A method for detection of sustained earth-faults in rural overhead lines protected by petersen coils","authors":"B. D. Zelikin","doi":"10.1049/JI-2.1948.0172","DOIUrl":null,"url":null,"abstract":"The paper describes a method of localizing sustained earth-faults on systems protected by Petersen coils. The method is based on the measurement of variations of electrostatic field strength in the vicinity of the overhead line. A description is given of the apparatus used and of results of tests made. The practical applications of the method are explained. An additional use of the apparatus is indicated as a voltage detector on overhead high-voltage lines.","PeriodicalId":307627,"journal":{"name":"Journal of the Institution of Electrical Engineers - Part II: Power Engineering","volume":"55 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1948-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Institution of Electrical Engineers - Part II: Power Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1049/JI-2.1948.0172","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
The paper describes a method of localizing sustained earth-faults on systems protected by Petersen coils. The method is based on the measurement of variations of electrostatic field strength in the vicinity of the overhead line. A description is given of the apparatus used and of results of tests made. The practical applications of the method are explained. An additional use of the apparatus is indicated as a voltage detector on overhead high-voltage lines.
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