浅谈测量不确定度在低压电器检测中的运用  

The Application of Measurement Uncertainty in Low Voltage Electrical Apparatus Testing

作　　者：胡永 HU Yong(Zunyi Product Quality Inspection and Testing Institute,Zunyi 563000,China)

机构地区：[1]遵义市产品质量检验检测院,贵州遵义563000

出　　处：《品牌与标准化》2023年第6期150-152,共3页

摘　　要：低压电器在实际检测过程中会受到内外部多种因素的影响,导致测量的精准度不高。测量不确定度是对测量结果的误差进行评定的指标,能够对低压电器检测结果的实际情况进行反映,进一步提升低压电器检测精度。本文主要对低压电器检测中测量不确定度的应用展开具体的研究与探讨,在认知与掌握测量不确定度相关理论、原理与应用内涵的基础上,进一步研究测量不确定度的评价方法,为低压电器检测工作精确度与可靠性的提升提供助力与支撑。Low voltage apparatus will be affected by various internal and external factors in the actual detection process,resulting in low measurement accuracy.Measurement uncertainty is an index to evaluate the error of measurement results,which can reflect the actual situation of the detection results of low-voltage apparatus and further improve the detection accuracy of low-voltage apparatus.This paper mainly carries out specific research and discussion on the application of Measurement uncertainty in the detection of low-voltage apparatus.On the basis of recognizing and mastering the relevant theory,principle and application connotation of Measurement uncertainty,it further studies the evaluation method of Measurement uncertainty to provide assistance and support for the improvement of the accuracy and reliability of low-voltage apparatus detection.

关 键 词：测量不确定度 低压电气 检测 短路 

分 类 号：TM52[电气工程—电器]