| 提高天然气流量计量的准确度 |
| |
| 引用本文： | 蒋洪,朱聪.提高天然气流量计量的准确度[J].油气储运,1999,18(10):40-42. |
| |
| 作者姓名： | 蒋洪 朱聪 |
| |
| 作者单位： | 西南石油学院
(蒋洪)，西南石油学院(朱聪) |
| |
| 摘 要： | 叙述了天然气计算技术的现状及发展趋势，分析了孔板流量计在天然气工业应用中存在的问题，指出了提高天然气流量计量准确度的措施，提出了解决孔板开孔直角入口边缘尖锐度钝化和测量范围窄等问题的新思路。
|
| 关 键 词： | 天然气 流量测量 流量计 精度 |
A Study of Improving the Measuring Accuracy of Natural Gas Flowrate |
| |
| Jiang Hong,Zhu Cong.A Study of Improving the Measuring Accuracy of Natural Gas Flowrate[J].Oil & Gas Storage and Transportation,1999,18(10):40-42. |
| |
| Authors: | Jiang Hong Zhu Cong |
| |
| Institution: | Jiang Hong
Zhu Cong |
| |
| Abstract: | In this paper,the status quo and developing tendency of natural gas flowrate measuring technique are described. The issues on the orifice meter used in the natural gas industry are analyzed. The paper puts forword the measures to increase the metering accuracy of orifice meter and a new idea to solve the entry perpendicular angle deactiyation as well as small measuring range. |
| |
| Keywords: | natural gas flow metering flowmeter accuracy research |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
