一种电能计量标准期间核查方法

范巧成; 姜文娟; 李悠

范巧成,姜文娟,李悠.一种电能计量标准期间核查方法[J].电测与仪表,2016,53(1):.
FAN Qiaocheng,JIANG Wen-juan,Li You.One Kind of Intermediate Checks Method for Electrical Energy Measurement Standards[J].Electrical Measurement & Instrumentation,2016,53(1):.

一种电能计量标准期间核查方法

One Kind of Intermediate Checks Method for Electrical Energy Measurement Standards

DOI：

中文关键词: 电能计量标准核查标准期间核查

英文关键词:Electrical energy Measurement standard Check standard Intermediate checks

基金项目:

作者中文名	作者英文名	单位
范巧成	FAN Qiaocheng	山东电力研究院
姜文娟	JIANG Wen-juan	国网技术学院
李悠	Li You	哈尔滨理工大学电气与电子工程学院

摘要点击次数: 1456

中文摘要:

通过对选定的电能核查标准的测量,利用被核查标准的最大允许误差和校准证书给出的校准结果及其不确定度,来确定核查测量控制图的“中心线”、上下控制界限和警戒线,利用Excel电子表格绘出这些控制界限,使每次核查测量结果在图中直观准确地反映被核查标准的误差或量值的变化方向和大小。该结果也可作为计量标准稳定性考核的依据。

英文摘要:

Through the measurement of selected electrical energy check standard,Using the maximum permissible errors and calibration certificate given calibration results and its uncertainty of the standard which to be check, to determine the "center line of the check measurement control chart, Using the Excel spreadsheet to draw the control limit, Make each check measurements in figure intuitive accurately reflect the error or the value change of direction and size of the standard which to be check,The results can also be used as the basis for assessment of stability for measurement standard.

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