| 水平管路气液两相段塞流电导探针信号分析 |
| |
| 引用本文： | 杜胜伟,陈振瑜,吕宇玲,何利民.水平管路气液两相段塞流电导探针信号分析[J].管道技术与设备,2003(6):9-10,19. |
| |
| 作者姓名： | 杜胜伟 陈振瑜 吕宇玲 何利民 |
| |
| 作者单位： | 1. 胜利工程设计咨询有限公司,山东,东营,257026
2. 石油大学(华东)储运与建筑工程学院,山东,东营,257061 |
| |
| 摘 要： | 利用自制电导探针采集了气水两相管路中段塞流的液位数据，并对数据进行了统计学分析。实验中发现，环状探针的测量数据要优于双平行探针的测量数据，而探针信号与压力信号一样，可以反映两相流动流型的统计特征，为电导探针的应用做了实验验证，并为流型的识别提供了依据。
|
| 关 键 词： | 电导探针 段塞流 统计分析 |
| 文章编号： | 1004-9614(2003)06-0009-02 |
Conductance Probe Signals Analyses of Air-water Two-phase Flow in Horizontal Pipelines |
| |
| DU Sheng-wei,CHEN Zhen-yu,LV Yu-ling,HE Li-min.Conductance Probe Signals Analyses of Air-water Two-phase Flow in Horizontal Pipelines[J].Pipeline Technique and Equipment,2003(6):9-10,19. |
| |
| Authors: | DU Sheng-wei CHEN Zhen-yu LV Yu-ling HE Li-min |
| |
| Abstract: | Liquid-level data of air-water two-phase flow were gathered by self-made conductance probes, and statistics analyses were conducted.lt was found in the experiments that the data of ring probes are better than those of parallel probes. Just like pressure signals, conductance probes signals can also reflect the statistics characteristics of two-phase flow regimes. So it gives an experimental confirmation of conductance probes and supplies a basis for regime identification. |
| |
| Keywords: | Conductance Probes Slug Flow Statistics Analyses |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
