电测量变送器测量结果的不确定度评定  

Measurement Uncertainty Evaluation of Electrical Measuring Transducer

作　　者：李建红[1] 

机构地区：[1]江苏省电力试验研究院有限公司,江苏南京210036

出　　处：《江苏电机工程》2009年第6期66-68,共3页Jiangsu Electrical Engineering

摘　　要：根据变送器检定规程和测量不确定度评定技术规范的要求,对变送器测量结果的不确定度进行了详细的分析与评定,以功率变送器为例,阐述了变送器不确定度评定的方法和步骤,为计量检定机构建立变送器计量标准,全面而准确地进行测量结果的不确定度评定,提供有益的借鉴。According to the transducer test specifications and uncertainty evaluation requirements, detailed analysis of measurement uncertainty is achieved for transducer measurement results. Taking the power transducer as an example, evaluation method of transducer uncertainty is presented. Transducer measurement standard is built for comprehensive and accurate uncertainty evaluation of measurement results.

关 键 词：电测量 变送器 变送器检定装置 不确定度评定 

分 类 号：TM74[电气工程—电力系统及自动化]