摘要
分析影响电能表计量准确度的因素,有针对性地制定解决办法。阐述智能电能表的示值误差、计量的不确定度评定,影响计量准确性的原因。
This paper analyzes the factors that affect the accuracy of electric energy meter measurement,and makes targeted solutions.It expounds the indication error of intelligent watt hour meter,the evaluation of measurement uncertainty,and the reasons that affect the accuracy of measurement.
作者
刘红莲
LIU Honglian(Guangdong Maoming Quality Measurement Supervision and Testing Institute,Guangdong 525000,China)
出处
《电子技术（上海）》
2021年第2期164-165,共2页
Electronic Technology
关键词
智能电能表
示值误差
计量准确性
intelligent watt hour meter
indication error
measurement accuracy
