探析电能表计量误差及计量损耗  

Probe Into the Metering Error and Metering Loss of Electric Energy Meter

作　　者：马立元 MA Liyuan(Guangxi Zhuang Autonomous Region Institute of Metrology and Testing,Nanning 530007,China)

机构地区：[1]广西壮族自治区计量检测研究院,广西南宁530007

出　　处：《品牌与标准化》2023年第3期43-45,共3页

摘　　要：电力企业对用户在一定时期内使用的电能量进行计量时,往往需要使用电能表。如果电能表出现计量失准的情况,电力企业将需要承担损失。而在对城市电能使用情况进行调查时,工作人员也需要应用电能表来对具体的用电信息进行收集。尽管现在所使用的电能表已呈现一定的应用优势,计量精度也大幅提高,但是计量误差仍旧会出现,过多的计量损耗及错误使用方式也影响了电力计量工作质量,所以本文对电能表的使用问题进行探讨。Electric power enterprises often need to use electricity meters to measure the electrical energy used by users within a certain period of time.If the electricity meter fails to measure accurately,the power enterprise will have to bear the main losses.When investigating the use of electricity in cities,workers also need to use electricity meters to collect specific information about electricity consumption.Although current electric energy meters have shown application advantages and greatly improved measurement accuracy,metering errors still occur,and excessive metering losses and incorrect usage methods also affect the quality of power metering work.Therefore,this article discusses the use of electric energy meters.

关 键 词：电能表 计量误差 计量损耗 

分 类 号：TM933.4[电气工程—电力电子与电力传动]