天然气计量与输差控制

天然气输送中，销售和经营管理的效果是做管输行业的人关注的焦点，而输差又是人们关注的熏要经济指标。计量仪表作为天然气计量贸易交接的工具与输差控制密切相关，不同的输气情况选用不同的计量仪表来做好输差控制，实现最大的经济效益。而输差控制也是保证计量准确性的一项重要工作内容，介绍几种天然气计量与输差控制快速解决的方法。

Measurement of Natural Gas and Reduction Control

In sending natural gas, people who engaging in the pipe - transportation vocation always focus on the distribution and the effect of administration, and the reduction is a great important economic indicator. The gage, as the instrument of measuring natural gas in trade, correlated nearly with the reduction control. Choosing different gage depends on different transporting gas situation is the only way to do better to control the reduction in handover trade and guarantee the most economic benefit of the pipe-transportation vocation. Moreover the reduction control is also the significant work on ensuring measure veracity. The paper introduced several methods to resolve the measurement of natural gas and the reduction control.