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EA201270608A1 - Способ и устройство для измерения расхода в газопроводах или нефтепроводах - Google Patents

Способ и устройство для измерения расхода в газопроводах или нефтепроводах

Info

Publication number
EA201270608A1
EA201270608A1 EA201270608A EA201270608A EA201270608A1 EA 201270608 A1 EA201270608 A1 EA 201270608A1 EA 201270608 A EA201270608 A EA 201270608A EA 201270608 A EA201270608 A EA 201270608A EA 201270608 A1 EA201270608 A1 EA 201270608A1
Authority
EA
Eurasian Patent Office
Prior art keywords
pipelines
parameter
measuring consumption
oil
gas
Prior art date
Application number
EA201270608A
Other languages
English (en)
Inventor
Пол Ивен Гаардер
Original Assignee
Абли Ас
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Абли Ас filed Critical Абли Ас
Publication of EA201270608A1 publication Critical patent/EA201270608A1/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/7084—Measuring the time taken to traverse a fixed distance using thermal detecting arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/6847—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow where sensing or heating elements are not disturbing the fluid flow, e.g. elements mounted outside the flow duct
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
    • G01F1/6884—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element making use of temperature dependence of optical properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F17/00—Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measuring Volume Flow (AREA)
  • Pipeline Systems (AREA)

Abstract

В изобретении предлагаются способ и устройство для измерения расхода через трубу, такую как трубопровод. Способ предусматривает определение опорного параметра, измерение первого параметра в первом положении на трубе и определение разности между первым параметром и опорным параметром. Расход через трубу определяют на основании разности между первым параметром и опорным параметром.
EA201270608A 2009-11-11 2010-11-11 Способ и устройство для измерения расхода в газопроводах или нефтепроводах EA201270608A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0919709A GB2475257A (en) 2009-11-11 2009-11-11 A method and apparatus for the measurement of flow in gas or oil pipes
PCT/EP2010/067281 WO2011058095A2 (en) 2009-11-11 2010-11-11 A method and apparatus for the measurement of flow in gas or oil pipes

Publications (1)

Publication Number Publication Date
EA201270608A1 true EA201270608A1 (ru) 2012-09-28

Family

ID=41509171

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201270608A EA201270608A1 (ru) 2009-11-11 2010-11-11 Способ и устройство для измерения расхода в газопроводах или нефтепроводах

Country Status (7)

Country Link
US (2) US8910530B2 (ru)
EP (1) EP2499467A2 (ru)
CA (1) CA2780564C (ru)
EA (1) EA201270608A1 (ru)
GB (1) GB2475257A (ru)
MX (1) MX2012005360A (ru)
WO (1) WO2011058095A2 (ru)

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GB2475257A (en) * 2009-11-11 2011-05-18 Ably As A method and apparatus for the measurement of flow in gas or oil pipes
GB2569469B (en) * 2015-01-07 2019-12-04 Homeserve Plc Flow detection device
GB2572274B (en) * 2015-01-07 2019-12-18 Homeserve Plc Water Leak Detector
GB2572705B (en) * 2015-01-07 2019-12-25 Homeserve Plc Water Leak Detector
GB2553681B (en) 2015-01-07 2019-06-26 Homeserve Plc Flow detection device
GB201501935D0 (en) 2015-02-05 2015-03-25 Tooms Moore Consulting Ltd And Trow Consulting Ltd Water flow analysis
EP3067671A1 (en) 2015-03-13 2016-09-14 Flowgem Limited Flow determination
GB2545830B (en) * 2015-03-13 2019-09-18 Centrica Hive Ltd Flow determination
EP3311204A4 (en) * 2015-06-18 2019-03-13 Pure Technologies Ltd DETECTION OF EXPOSURE OF PIPELINES IN THE CROSSINGS OF NAPPES AND STREAMS
NL2015974B1 (nl) * 2015-12-16 2017-06-30 Prange B V Niet invasieve meetinrichting en werkwijze voor het meten van een verandering in een fluïdumstroming door een buis.
USD800591S1 (en) 2016-03-31 2017-10-24 Homeserve Plc Flowmeter
WO2018007802A1 (en) * 2016-07-04 2018-01-11 Centrica Connected Home Limited Flow determination
CN106556479B (zh) * 2016-10-31 2019-01-08 中国航空工业集团公司洛阳电光设备研究所 一种热耗测量装置及其热耗测量方法
US10672139B2 (en) * 2017-05-19 2020-06-02 Kayrros Method and system for remotely measuring the volume of liquid stored in external floating roof tanks
GB201713028D0 (en) * 2017-08-14 2017-09-27 Unify Group (Emea) Ltd Detecting fluid flow
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CN109669052A (zh) * 2019-02-21 2019-04-23 宋成立 油井出油速度检测方法
CN109669051A (zh) * 2019-02-21 2019-04-23 宋成立 一种用于检测油井出油速度的输油管路
CN109669050A (zh) * 2019-02-21 2019-04-23 宋成立 油井出油速度检测装置
CN109738666A (zh) * 2019-02-21 2019-05-10 宋成立 基于紫外探测的油井出油速度检测方法
DK181025B1 (en) * 2021-06-27 2022-10-04 Remoni As Flow Sensor and Method Providing Corrected Values of the Density and/or the Flow Based on Values of the Expected Speed of Sound

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Also Published As

Publication number Publication date
GB2475257A (en) 2011-05-18
GB0919709D0 (en) 2009-12-30
MX2012005360A (es) 2012-09-07
WO2011058095A2 (en) 2011-05-19
CA2780564C (en) 2018-08-28
US20120279316A1 (en) 2012-11-08
EP2499467A2 (en) 2012-09-19
CA2780564A1 (en) 2011-05-19
US10330512B2 (en) 2019-06-25
US8910530B2 (en) 2014-12-16
US20130276549A1 (en) 2013-10-24
WO2011058095A3 (en) 2011-07-21

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