Measuring two-phase flow in geothermal pipelines using sharp edge orifice plates

被引：10

作者：

Helbig, Sarah ^{[2
]}

Zarrouk, Sadiq J. ^{[1
]}

机构：

[1] Univ Auckland, Dept Engn Sci, Auckland, New Zealand

[2] Contact Energy Ltd, Wairakei Power Stn, Taupo 3352, New Zealand

来源：

GEOTHERMICS | 2012年 / 44卷

关键词：

Two-phase flow; Geothermal fluid flow; Flow measurements; Sharp edge orifice plate; Differential pressure methods; FLOWMETERS;

D O I：

10.1016/j.geothermics.2012.07.003

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The measurement of the two-phase flow rate is very important for the geothermal industry. Among the many different measurement techniques available, the orifice plate stands out for its simplicity, low cost, and the ability to provide real time measurements. Several data sets from different geothermal fields in New Zealand, Indonesia, and the Philippines are used to evaluate existing correlations all of which are based on homogenous flow models. Then derive and test a new correlation based on separated flow model with time discrete liquid phase flow for a more accurate measurement of two-phase flow in geothermal pipelines using the orifice plate. The new correlation is now being implemented successfully in New Zealand and other countries. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：52 / 64

页数：13

共 50 条

[31] A new multifunctional sensor for measuring oil/water two-phase state in pipelines
Sun, JW
Shida, K
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2001, 40 (3A): : 1487 - 1492
[32] A new multifunctional sensor for measuring oil/water two-phase state in pipelines
Sun, J. (jwsun@hotmail.com), 2001, Japan Society of Applied Physics (40):
[33] Transient two-phase flow simulation of Malaysian gas condensate pipelines
Ayob, MS
Yusoff, NM
Ismail, A
Yusof, Z
8TH INTERNATIONAL CONFERENCE ON MULTIPHASE '97 - HOW DEEP? HOW FAR? HOW SOON?, 1997, (24): : 3 - 17
[34] Low-Dimensional Modeling of Transient Two-Phase Flow in Pipelines
Meziou, Amine
Chaari, Majdi
Franchek, Matthew
Borji, Rafik
Grigoriadis, Karolos
Tafreshi, Reza
JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME, 2016, 138 (10):
[35] Study on oil-water two-phase flow in horizontal pipelines
Xu, Xiao-Xuan
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2007, 59 (1-2) : 43 - 58
[36] FUNDAMENTAL CONCEPTS OF TWO-PHASE FLOW IN UPWARDS SLOPING PIPELINES.
Persen, Leif N.
Energy progress, 1987, 7 (03): : 170 - 179
[37] Effect of C6+ characterization on two-phase flow pipelines
Shariati, A.
Moshfeghian, M.
Maddox, R.N.
International Journal of Modelling and Simulation, 1999, 19 (04): : 352 - 356
[38] CFD analysis of flashing flow in two-phase geothermal turbine design
Rane, Sham
He, Li
JOURNAL OF COMPUTATIONAL DESIGN AND ENGINEERING, 2020, 7 (02) : 238 - 250
[39] ACCELERATED TWO-PHASE FLOW THROUGH PERFORATED PLATES.
Dalle Donne, Mario
Tartaglia, Giacinto P.
1600, (75):
[40] Simulation of two-phase flow in porous media with sharp material discontinuities
Tran, L. K.
Kim, J. C.
Matthai, S. K.
ADVANCES IN WATER RESOURCES, 2020, 142

← 1 2 3 4 5 →