留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

基于超声多普勒与电导环的油水两相流流速测量

刘伟玲 谭超 董峰

刘伟玲, 谭超, 董峰等 . 基于超声多普勒与电导环的油水两相流流速测量[J]. 北京航空航天大学学报, 2019, 45(8): 1536-1543. doi: 10.13700/j.bh.1001-5965.2018.0733
引用本文: 刘伟玲, 谭超, 董峰等 . 基于超声多普勒与电导环的油水两相流流速测量[J]. 北京航空航天大学学报, 2019, 45(8): 1536-1543. doi: 10.13700/j.bh.1001-5965.2018.0733
LIU Weiling, TAN Chao, DONG Fenget al. Oil-water two-phase flow velocity measurement based on ultrasonic Doppler and conductance ring[J]. Journal of Beijing University of Aeronautics and Astronautics, 2019, 45(8): 1536-1543. doi: 10.13700/j.bh.1001-5965.2018.0733(in Chinese)
Citation: LIU Weiling, TAN Chao, DONG Fenget al. Oil-water two-phase flow velocity measurement based on ultrasonic Doppler and conductance ring[J]. Journal of Beijing University of Aeronautics and Astronautics, 2019, 45(8): 1536-1543. doi: 10.13700/j.bh.1001-5965.2018.0733(in Chinese)

基于超声多普勒与电导环的油水两相流流速测量

doi: 10.13700/j.bh.1001-5965.2018.0733
基金项目: 

国家自然科学基金 61473206

天津市应用基础研究计划 17JCZDJC38400

详细信息
    作者简介:

    刘伟玲  女, 博士研究生。主要研究方向:超声多相流过程参数检测

    谭超  男, 博士, 教授, 博士生导师。主要研究方向:多相流过程参数检测、过程层析成像

    董峰   男, 博士, 教授, 博士生导师。主要研究方向:多相流过程参数检测、过程层析成像

    通讯作者:

    谭超, E-mail: tanchao@tju.edu.cn

  • 中图分类号: TH815;TP216+.1

Oil-water two-phase flow velocity measurement based on ultrasonic Doppler and conductance ring

Funds: 

National Natural Science Foundation of China 61473206

The Applied Basic Research Foundation of Tianjin 17JCZDJC38400

More Information
  • 摘要:

    两相流动现象广泛存在于众多工业领域中,其流动过程参数如流速的准确测量对量化体积/质量流量及优化生产工艺和过程设备有重要意义。针对水平油水两相流流速测量问题,提出了一种同侧双晶连续波超声多普勒(CWUD)与电导环传感器相结合的测量方法。非侵入式超声多普勒传感器为双晶超声换能器,由2个倾角相同且中心频率为1 MHz的压电陶瓷晶片组成,两者之间使用隔声材料防止声波干扰,其中发射晶片向流体连续发射超声波,同时接收晶片接收经流体中离散液滴散射的超声波,测量区间覆盖管道横截面的整个径向范围。动态实验在50 mm管径的水平油水两相流装置上完成,通过分析油水两相流多普勒频移响应特性,发现在测量区间内,平均多普勒频移与总表观流速之间随连续相不同而呈现2种线性关系。因此,根据电导环传感器的电学敏感原理,获得无量纲电压参数判断两相流的连续相,继而选取相应流动状态下的测量模型,计算流体总表观流速。实验结果表明:总表观流速估计值均方根误差为0.01 m/s,平均相对误差为3.09%,其中相对误差小于5%的置信概率为70%。

     

  • 图 1  同侧双晶超声多普勒传感器

    Figure 1.  One-side two-chip ultrasonic Doppler sensor

    图 2  实验装置示意图

    Figure 2.  Schematic of experimental facility

    图 3  超声多普勒和电导环测量系统

    Figure 3.  Ultrasonic Doppler and conductance ring measurement system

    图 4  油水两相流多普勒频移响应特性

    Figure 4.  Doppler shift response characteristics in oil-water two-phase flow

    图 5  无量纲电压参数V分布

    Figure 5.  Distribution of dimensionless voltage parameter V

    图 6  总表观流速计算流程

    Figure 6.  Calculation flowchart of overall superficial flow velocity

    图 7  流速测量结果

    Figure 7.  Flow velocity measurement results

    图 8  总表观流速测量结果和相对误差分布

    Figure 8.  Overall superficial flow velocity measurement results and relative error distribution

  • [1] 周恒.新世纪对流体力学提出的要求[J].自然科学进展, 2000, 10(6):491-494. doi: 10.3321/j.issn:1002-008X.2000.06.002

    ZHOU H.Requirements of fluid mechanics in the new century[J]. Advances in Natural Science, 2000, 10(6):491-494(in Chinese). doi: 10.3321/j.issn:1002-008X.2000.06.002
    [2] 陈云霞, 刘王佳.考虑喷油润滑的附件机匣温度场分析[J].北京航空航天大学学报, 2015, 41(7):1171-1176. https://bhxb.buaa.edu.cn/CN/abstract/abstract13307.shtml

    CHEN Y X, LIU W J.Temperature field analysis of attachment case considering injection lubrication[J]. Journal of Beijing University of Aeronautics and Astronautics, 2015, 41(7):1171-1176(in Chinese). https://bhxb.buaa.edu.cn/CN/abstract/abstract13307.shtml
    [3] 谭超, 董峰.多相流过程参数检测技术综述[J].自动化学报, 2013, 39(11):1923-1932. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zdhxb201311019

    TAN C, DONG F.Parameters measurement for multiphase flow process[J]. Acta Automatica Sinica, 2013, 39(11):1923-1932(in Chinese). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zdhxb201311019
    [4] BRAUNER N, ULLMANN A.Modeling of phase inversion phenomenon in two-phase pipe flows[J]. International Journal of Multiphase Flow, 2002, 28(7):1177-1204. doi: 10.1016/S0301-9322(02)00017-4
    [5] LI D H, FENG F F, WU Y X, et al.Investigation of the mixture flow rates of oil-water two-phase flow using the turbine flow meter[J]. Journal of Physics:Conference Series, 2009, 147(1):12062.
    [6] TAN C, WU H, DONG F.Horizontal oil-water two-phase flow measurement with information fusion of conductance ring sensor and cone meter[J]. Flow Measurement and Instrumentation, 2013, 34:83-90. doi: 10.1016/j.flowmeasinst.2013.08.006
    [7] LUCAS G P, JIN N D.Measurement of the homogeneous velocity of inclined oil-in-water flows using a resistance cross correlation flow meter[J]. Measurement Science and Technology, 2001, 12(9):1529. doi: 10.1088/0957-0233/12/9/320
    [8] NGUYEN T T, KIKURA H, DUONG N H, et al.Measurements of single-phase and two-phase flows in a vertical pipe using ultrasonic pulse Doppler method and ultrasonic time-domain cross-correlation method[J]. Vietnam Journal of Mechanics, 2013, 35(3):239-256.
    [9] BRODY W R, MEINDL J D.Theoretical analysis of the CW Doppler ultrasonic flowmeter[J]. IEEE Transactions on Biomedical Engineering, 1974, 21(3):183-192.
    [10] TAKEDA Y.Velocity profile measurement by ultrasound Doppler shift method[J]. International Journal of Heat and Fluid Flow, 1986, 7(4):313-318. doi: 10.1016/0142-727X(86)90011-1
    [11] MURAKAWA H, KIKURA H, ARITOMI M.Application of ultrasonic Doppler method for bubbly flow measurement using two ultrasonic frequencies[J]. Experimental Thermal and Fluid Science, 2005, 29(7):843-850. doi: 10.1016/j.expthermflusci.2005.03.002
    [12] NGUYEN T T, KIKURA H, MURAKAWA H, et al.Measurement of bubbly two-phase flow in vertical pipe using multiwave ultrasonic pulsed Doppler method and wire mesh tomography[J]. Energy Procedia, 2015, 71:337-351. doi: 10.1016/j.egypro.2014.11.887
    [13] ABBAGONI B M, YEUNG H.Non-invasive classification of gas-liquid two-phase horizontal flow regimes using an ultrasonic Doppler sensor and a neural network[J]. Measurement Science and Technology, 2016, 27(8):84002. doi: 10.1088/0957-0233/27/8/084002
    [14] DONG X, TAN C, DONG F.Gas-liquid two-phase flow velocity measurement with continuous wave ultrasonic Doppler and conductance sensor[J]. IEEE Transactions on Instrumentation and Measurement, 2017, 66(11):3064-3076. doi: 10.1109/TIM.2017.2717218
    [15] MORRISS S L, HILL A D.Measurement of velocity profiles in upwards oil/water flow using ultrasonic Doppler velocimetry[C]//SPE Annual Technical Conference and Exhibition.Richardson: SPE, 1991: 65-79.
    [16] DONG X, TAN C, YUAN Y, et al.Oil-water two-phase flow velocity measurement with continuous wave ultrasound Doppler[J]. Chemical Engineering Science, 2015, 135:155-165. doi: 10.1016/j.ces.2015.05.011
    [17] TAN C, YUAN Y, DONG X, et al.Oil-water two-phase flow measurement with combined ultrasonic transducer and electrical sensors[J]. Measurement Science and Technology, 2016, 27(12):125307. doi: 10.1088/0957-0233/27/12/125307
    [18] KOUAME D, GIRAULT J, PATAT F E D E.High resolution processing techniques for ultrasound Doppler velocimetry in the presence of colored noise.Ⅰ.Nonstationary methods[J]. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2003, 50(3):257-266. doi: 10.1109/TUFFC.2003.1193619
    [19] LIU W, TAN C, DONG X, et al.Dispersed oil-water two-phase flow measurement based on pulse-wave ultrasonic Doppler coupled with electrical sensors[J]. IEEE Transactions on Instrumentation and Measurement, 2018, 67(9):2129-2142. doi: 10.1109/TIM.2018.2814069
    [20] WU H, TAN C, DONG X, et al, Design of a conductance and capacitance combination sensor for water holdup measurement in oil-water two-phase flow[J]. Flow Measurement and Instrumentation, 2005, 46:218-229. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=2713d1ac0f0aac8c40580e7f452bbe1b
    [21] 董虓霄, 谭超, 董峰.油水两相流含水率测量组合传感器[J].工程热物理学报, 2015, 36(7):1487-1491. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gcrwlxb201507021

    DONG X X, TAN C, DONG F.Combined sensor for water holdup measurement in oil-water two-phase flow[J]. Journal of Engineering Thermophysics, 2015, 36(7):1487-1491(in Chinese). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gcrwlxb201507021
  • 加载中
图(8)
计量
  • 文章访问数:  649
  • HTML全文浏览量:  47
  • PDF下载量:  480
  • 被引次数: 0
出版历程
  • 收稿日期:  2018-12-18
  • 录用日期:  2019-01-18
  • 网络出版日期:  2019-08-20

目录

    /

    返回文章
    返回
    常见问答