L. Grainger, Duane Leschert, A. Bennett, Kent Zehr
{"title":"Arc flash considering generator decrement curves","authors":"L. Grainger, Duane Leschert, A. Bennett, Kent Zehr","doi":"10.1109/PCICON.2014.6961893","DOIUrl":null,"url":null,"abstract":"The purpose of this paper is to outline a method for calculating IEEE Std. 1584-2002 arc flash incident energy, taking into account the decrement in generator supplied fault current. The magnitude of fault current, for faults located close to generators, decrement rapidly. Arc flash exposure energy is calculated on a cycle by cycle basis for the duration of the fault. The energy during each cycle is then summed. Decremented fault results are compared to results from ANSI fault methods.","PeriodicalId":264800,"journal":{"name":"2014 IEEE Petroleum and Chemical Industry Technical Conference (PCIC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE Petroleum and Chemical Industry Technical Conference (PCIC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PCICON.2014.6961893","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 purpose of this paper is to outline a method for calculating IEEE Std. 1584-2002 arc flash incident energy, taking into account the decrement in generator supplied fault current. The magnitude of fault current, for faults located close to generators, decrement rapidly. Arc flash exposure energy is calculated on a cycle by cycle basis for the duration of the fault. The energy during each cycle is then summed. Decremented fault results are compared to results from ANSI fault methods.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
