气体超声波流量计换能器性能下降对天然气计量的影响分析

Analysis of the Influence of Gas Ultrasonic Flowmeter Transducer Performance Degradation on Natural Gas Metering

对于天然气计量工作来说,气体超声波流量计的计量精度,对于天然气供应工作有着重要的意义。为了保证该设备的正常运转,论文针对其计量原理进行了分析,讨论了影响计量器中换能器性能下降的主要因素,旨在为提升天然气计量精度提供参考。

For the measurement of natural gas,the measurement accuracy of gas ultrasonic flowmeter is of great significance for the supply of natural gas.In order to ensure the normal operation of the equipment,this paper analyzes its measurement principle and discusses the main factors affecting the performance degradation of the transducer in the meter,the aim is to provide reference for improving the measurement accuracy of natural gas.