青海电力2024,Vol.43Issue(3) :63-67.DOI:10.15919/j.cnki.qhep.2024.03.013

某变电站母平异常原因分析与处理

Cause Analysis and Treatment of Abnormal Bus Level in A Substation

金山巍 井含鑫 李毅彪 马创 余文金 张振玉 周凯元 马健鹏 高洁
青海电力2024,Vol.43Issue(3) :63-67.DOI:10.15919/j.cnki.qhep.2024.03.013

某变电站母平异常原因分析与处理

Cause Analysis and Treatment of Abnormal Bus Level in A Substation

金山巍 1井含鑫 1李毅彪 1马创 1余文金 1张振玉 1周凯元 1马健鹏 1高洁1
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作者信息

  • 1. 国网青海省电力公司营销服务中心,青海 西宁 810008
  • 折叠

摘要

线损的合格程度是评估变电站性能的重要标准,电能表的错误接线对线损计算有重大影响.电能表的错误接线方式种类繁多,错综复杂,只有结合实际情况才能进行正确判断,得出相应结论,提高变电站稳定、经济的运行水平.通过对典型案例进行大量数据分析和判断,对电能表错误接线导致变电站母平线损异常问题进行了研究.

Abstract

The qualified degree of line loss is an important standard to evaluate the performance of substations.The wrong wiring of watt-hour meters has a great influence on the calculation of line loss.There are many kinds of wrong wiring ways of watt-hour meter,and it is very complicated.Only combining with the actual situation can we make a correct judgment,draw a corresponding conclusion,and improve the stable and economical operation level of substation.Through analyzing and judging a lot of data of typical cases,the problem of abnormal bus level loss caused by wrong wiring of watt-hour meter is studied.

关键词

线损/变电站/电能表/错误接线

Key words

line loss/substation/energy meter/faulty wiring

引用本文复制引用

出版年

2024
青海电力
青海电力科学试验研究院 青海省电机工程学会

青海电力

影响因子:0.26
ISSN:1006-8198
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