摘要
针对交流电能表检定装置示值误差测量结果的不确定度评定存在的问题,给出了适应于各等级的单三相检定装置示值误差测量结果的不确定度评定方法,同时采用Excel电子表格辅助评定,解决了评定中的所有计算问题。
Contrapose the question of evaluation of uncertainty about indication error of verification equipment for AC electrical energy meters in measurement, the paper gives the methods of evaluation of uncertainty about indication error of all class and single or three phase verification equipment in measurement. At the same time, by using Excel assistant evaluation, it could settle all the count problems of Evaluation.
出处
《电测与仪表》
北大核心
2009年第4期78-80,共3页
Electrical Measurement & Instrumentation
关键词
交流电能表检定装置
示值误差
不确定度评定
verification equipment for AC electrical energy meters, error of indication, evaluation of uncertainty
