{"title":"基于电磁暂态的超高压线路故障定位","authors":"G. Bin, L. Prikler","doi":"10.1109/APT.1993.673932","DOIUrl":null,"url":null,"abstract":"ABSTRBCT: Exact location offers a possibility €or shortening tlic unavailability of transmission lines. Processing the transient initiated by tripping of the faulty phase furnishes accurate data about tlie fault distance. Tlie concept of a fictive v* wave velocity makes possible to simplify the multimodal wave processes. Tlie transient transter of HV open core voltage transformers is investigated using niaiinly MV test rcsults. Tlie hardware specification of :i microprocessor controlled fault locator is givcn The results of processing thc ti ippitig transicnts 01 staged faults by this locator typc vcrifics the high accuracy of tlie location.","PeriodicalId":241767,"journal":{"name":"Proceedings. Joint International Power Conference Athens Power Tech,","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"Fault Location on EHV Lines Based on Electromagnetic Transients\",\"authors\":\"G. Bin, L. Prikler\",\"doi\":\"10.1109/APT.1993.673932\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRBCT: Exact location offers a possibility €or shortening tlic unavailability of transmission lines. Processing the transient initiated by tripping of the faulty phase furnishes accurate data about tlie fault distance. Tlie concept of a fictive v* wave velocity makes possible to simplify the multimodal wave processes. Tlie transient transter of HV open core voltage transformers is investigated using niaiinly MV test rcsults. Tlie hardware specification of :i microprocessor controlled fault locator is givcn The results of processing thc ti ippitig transicnts 01 staged faults by this locator typc vcrifics the high accuracy of tlie location.\",\"PeriodicalId\":241767,\"journal\":{\"name\":\"Proceedings. Joint International Power Conference Athens Power Tech,\",\"volume\":\"2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-09-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings. Joint International Power Conference Athens Power Tech,\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APT.1993.673932\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. Joint International Power Conference Athens Power Tech,","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APT.1993.673932","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Fault Location on EHV Lines Based on Electromagnetic Transients
ABSTRBCT: Exact location offers a possibility €or shortening tlic unavailability of transmission lines. Processing the transient initiated by tripping of the faulty phase furnishes accurate data about tlie fault distance. Tlie concept of a fictive v* wave velocity makes possible to simplify the multimodal wave processes. Tlie transient transter of HV open core voltage transformers is investigated using niaiinly MV test rcsults. Tlie hardware specification of :i microprocessor controlled fault locator is givcn The results of processing thc ti ippitig transicnts 01 staged faults by this locator typc vcrifics the high accuracy of tlie location.