摘要： 针对顺南天然气输配站输气管线计量技术落后的状况，采用MCGS 组态软件对各管线进行体积流量算法和补偿，设计脚本程序，开发了对计量点分散计量，集中查询与管理的监控系统，实现了对现场输配情况的自动检测并自动计量，生成报表，提高计量精度，便于天然气产、供、销的运行管理，提高了天然气的利用率。

关键词: 组态软件；检测和计量；监控系统

Abstract: Because of behindhand status of measurement skill used in Shunde South natural gas transporting station pipeline, this paper puts forward a monitor system, which writes the script file based on MCGS configuration software, accomplishment the calculating and compensating, measuring separately of every measuring spot, concentrated inquiring and management of the flux. By doing so, it can be realized the auto detecion and account of spot condition, auto creating report forms, and then, the measurement precision and the utilization rate of natural gas has been improved, it is convenient for the management of natural gas producing .

Key words: Configuration software; Detection and measure; Monitor and control system