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局部放电测量方法需要注意什么
发布日期:2021-04-20 来源:博宇电力 阅读:128

JUBUFANGDIANSHIZHIZAIDIANCHANGZUOYONGXIA,JUEYUANBUFENQUYUCHUXIANFANGDIANDUANLUXIANXIANG。ANQIFASHENGBUWEI,KEFENWEINEIBUFANGDIAN、BIAOMIANFANGDIANHEDIANYUNFANGDIANSANZHONGLEIXING。

局放测量法

CELIANGJUBUFANGDIANDEFANGFAHENDUO,GENJUJUBUFANGDIANSUOCHANSHENGDEGEZHONGWULIHEHUAXUEXIANXIANG,RUDIANHEDEJIAOHUAN,FASHEDIANCIBO,SHENGBO,FARE,GUANG,CHANSHENGFENJIEWUDENG。

计量方法可分为两类:电测法和非电测法。

DIANZICELIANGBAOKUO:MAICHONGDIANLIUCELIANG,WUXIANDIANGANRAOCELIANG,JIEZHISUNHAOFENXIDENG;

FEIDIANZICELIANGBAOKUO:SHENGCELIANG,GUANGCELIANG,HUAXUEJIANCE,HONGWAIRECELIANGDENG。BENWENJIESHAOLELIYONGSHUZIPDCELIANGMAICHONGDIANLIUDEFANGFAZAICELIANGFANGDIANLIANGFANGMIANDEYOUDIAN。

脉动法原理

GAIFANGFADEJIBENYUANLIWEI:LIYONGMAICHONGDIANLIUZUOWEIJIEZHI,SHIXIANDUIFANGDIANXIANGXINXIDEYOUXIAOCAIJI。ZAIJUTISHISHIGUOCHENGZHONG,CHUANTONGDECELIANGFANGFAZHUYAOSHICAIYONGKUANDAIHEZHAIDAILIANGZHONGCELIANGFANGFA,QIZHONG,JIYUKUANDAIJIANCEFANGFASUIRANJUYOUJIGAODEFENBIANLV,HUODEDEXINXIYEXIANGDUIFENGFU,DANQIQUEDIANSHIZAOSHENGXIANGDUIJIAOXIAO,ERJIYUZHAIDAIJIANCEFANGFAZEXIANGFAN。BINGQIELIYONGMAICHONGDIANLIUGUILVKEYIYOUXIAODIMIBUCHUANTONGFANGFACUNZAIDEQUEXIAN,SHIXIANDUIZAOSHENGDEYIZHI,TONGCHANGYONGYUDIANLISHEBEIDECHUXIANJIANCE,DANZONGTISHANGXINXIHUOQUNENGLIHAIPIANDI,ERQIEYOUYUNENGGOUSHIXIANSHUJUDEYOUXIAODUIBIFENXI,YINCISHIJIYINGYONGJIAZHIJIAOGAO。

测试计量说明

1.SHIYANSHEBEIYINGJINKENENGCAIYONGWUYUNSHEBEI,YOUQISHISHIYANBIANYAQIHEOUHEDIANRONG

2.LVGUANGPIANYINGBAOZHENGDIANYUANHECELIANGDIANLUDEGAOPINGELI。BUYAOZAIYOUGANRAODECHANGHEHESHIJIANJINXINGSHIYAN。

3.CELIANGHUILUDECANSHUPEIHEYINGSHIDANG,OUHEDIANRONGYINGJINKENENGXIAOYUSHIYANDIANRONGCx。

4.CESHIPINBIAOMIANYINGQINGJIEGANZAO,CESHIQIANBUDESHOUJIXIEHUORECHULI。

5.CELIANGSHEBEIBIXUXIAOZHUN。