کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5484534 1522793 2017 34 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Two-phase flow characterization in a split vane impeller Electrical Submersible Pump
ترجمه فارسی عنوان
تعریف جریان دو فاز در یک پروانه پره ای پره ای پمپ نیروی شناور
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات زمین شناسی اقتصادی
چکیده انگلیسی
Electrical Submersible Pumps (ESPs) are used in the upstream petroleum industry for pumping liquid-gas mixtures. The presence of gas in the flow reduces the efficiency of ESPs. To investigate the effect of gas in the flow medium, Electrical Resistance Tomography (ERT) and pressure measurements were utilized on the diffuser stages in a 3-stage split-vane ESP. In an ERT system, the relative conductivity of the fluid mixture is measured which is used to obtain the gas concentration. The measured local gas concentration and gas volume fraction (GVF) were used to characterize the flow for different water and air flow rates, inlet pressures and rotating speeds.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Petroleum Science and Engineering - Volume 148, January 2017, Pages 82-93
نویسندگان
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