摘要
在各管网进行等级计量的前提下,采用超声波计量对区域进行区域计量试验,从而来完成燃气计量上降差、增效的管理想法。探索区域超声波流量计在燃气计量上降差、增效的新途径不仅在计量表的选型及日常维护上有显著的经济效益,同时通过此次利用超声波流量计测量范围大的特点进行了测试,可以显见其经济效益见。
On the premise of graded measurement in each pipeline network,the regional measurement test is carried out by using ultrasonic measurement,so as to complete the management idea of reducing the difference and increasing the efficiency of gas measurement.Exploring a new way of regional ultrasonic flowmeter in gas measurement,it has significant economic benefits in the selection and daily maintenance of the meter,and shows its economic benefits by testing the characteristics of the large measurement range of the ultrasonic flowmeter.
作者
朱强
ZHU Qiang(Shanghai Jinshan Natural Gas Co.,Ltd.)
出处
《上海煤气》
2020年第1期12-14,17,共4页
Shanghai Gas
关键词
燃气
区域计量
流量计
购销差管理
gas
regional measurement
flowmeter
purchase and sale difference management
