天然气的超声流量计量系统误差影响因素分析

Analysis of Influencing Factors of Error in Ultrasonic Flow Metering System of Natural Gas

近年来,天然气交易数量飞速增加,对其贸易交换的精度逐渐提出了更多的需求,而相关工作人员怎样保障计量的精度、开展精准计量,逐渐演变为交易过程中非常重要的内容。由于天然气超声流量在一定程度上可更加全面高效的反映应用的价值及意义,因此,本文对其计量系统误差的影响因素进行分析。

In recent years,with the rapid increase in the number of natural gas transactions,more and more de-mands have been put forward for the precision of trade exchange.How to ensure the accuracy of measurement and carry out accurate measurement has gradually evolved into a very important content in the process of trading.Because the ultrasonic flow rate of natural gas can reflect the value and significance of application more comprehensively and efficiently to a certain extent,this paper analyzes the factors affecting the error of its measurement system.