| 电子式三相电能表示值误差测量结果不确定度评定 |
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| 引用本文： | 陈德勇.电子式三相电能表示值误差测量结果不确定度评定[J].企业科技与发展,2008(7):78-79. |
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| 作者姓名： | 陈德勇 |
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| 作者单位： | 桂林市计量测试研究所,广西桂林541004 |
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| 摘 要： | JJF1059-1999《测量不确定皮评定与表示》中规定了测量评定与表示不确定度的通用规则。文章通过对电子式三相电能表示值误差测量结果各项误差来源的分析，利用数理统计和实验方法对电子式三相电能表示值误差测量结果的不确定度进行分析和计算，以供大家参考。
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| 关 键 词： | 不确定度 电子式三相电能 分析与计算 |
Evaluation of Uncertainty in Measurement for Indicating Error of Three-phase Electrical Energy Meters with Electronics |
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| Authors: | Chen De-yong |
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| Institution: | Chen De-yong (Guilin Measurement＆Testing Research Institute, Guilin Guangxi 541004) |
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| Abstract: | The general regulation of evaluation and expression of uncertainty in measurement is specified in JJF1059 - 1999 《Evaluation and Expression of Uncertainty in Measurement》. This paper is concerned with analysis of vary sources of indicating error results in three-phase electrical energy meters with electronics. Moreover, analysis and calculations of uncer- tainty in measurement are given by both mathematical statistics and experimental method. |
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| Keywords: | Uncertainty in Measurement Three-phase Electrical Energy Meters with Electronics Analysis and Calculation |
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