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MOA 泄漏电流测量的若干问题(续)

发表时间:2015-11-30  浏览量:1840  下载量:598
全部作者: 秦松林
作者单位: 上海交通大学电子信息与电气工程学院
摘 要: 研究继续讨论有关金属氧化物避雷器(metal oxide surge arrester,MOA)泄漏电流测量的一些问题,包 括:最可靠的 MOA 阻性电流测量方法——电容电桥法;符合 MOA 泄漏电流测量特点的 MOA 泄漏电流标准 波和标准波发生器;MOA 阻性电流测量仪测量性能试验的问题以及在线 MOA 泄漏电流监视器校验的问题。 最后讨论了新型智能在线 MOA 泄漏电流监视器的一些问题。
关 键 词: 高电压工程;MOA 泄漏电流;阻性电流;电容电桥;标准波发生器;校验
Title: Several problems of MOA leakage current measurement (continued)
Author: QIN Songlin
Organization: School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University
Abstract: This article continues the discussion about several problems of metal oxide surge arrester (MOA) leakage current measurement, including the most reliable method of measuring MOA resistive current that is capacitance bridge method; the MOA leakage current standard wave and standard wave generator which are in accordance with MOA leakage current measurement characteristics; MOA resistive current Tester test questions of measuring performance as well as on-line MOA leakage current monitor calibration and inspection issues. Finally,the problems of new intelligent on-line MOA leakage current monitor are also discussed.
Key words: highvoltage engineering; MOA leakage current; resistive current; capacitance bridge; standard wave generator; calibration
发表期数: 2015年11月第22期
引用格式: 秦松林. MOA 泄漏电流测量的若干问题(续)[J]. 中国科技论文在线精品论文,2015,8(22):2348-2356.
 
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