BR112014002494A2 - sensor para determinar o conteúdo gasoso de um fluido bifásico que flui em linha de fluxo - Google Patents

sensor para determinar o conteúdo gasoso de um fluido bifásico que flui em linha de fluxo

Info

Publication number
BR112014002494A2
BR112014002494A2 BR112014002494A BR112014002494A BR112014002494A2 BR 112014002494 A2 BR112014002494 A2 BR 112014002494A2 BR 112014002494 A BR112014002494 A BR 112014002494A BR 112014002494 A BR112014002494 A BR 112014002494A BR 112014002494 A2 BR112014002494 A2 BR 112014002494A2
Authority
BR
Brazil
Prior art keywords
sensor
fluid flowing
flow line
gaseous content
biphasic fluid
Prior art date
Application number
BR112014002494A
Other languages
English (en)
Other versions
BR112014002494B1 (pt
Inventor
Bruere Alain
Matarin Didier
Nivet Philippe
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BR112014002494A2 publication Critical patent/BR112014002494A2/pt
Publication of BR112014002494B1 publication Critical patent/BR112014002494B1/pt

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
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/221—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance by investigating the dielectric properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Fluid Mechanics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
BR112014002494-4A 2011-08-02 2012-07-31 Sensor para determinar o conteúdo gasoso de um fluido bifásico que flui em uma linha de fluxo BR112014002494B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1157084 2011-08-02
FR1157084A FR2978828B1 (fr) 2011-08-02 2011-08-02 Capteur multi-electrode pour determiner la teneur en gaz dans un ecoulement diphasique
PCT/FR2012/051802 WO2013017795A1 (fr) 2011-08-02 2012-07-31 Capteur multi-electrode pour determiner la teneur en gaz dans un ecoulement diphasique

Publications (2)

Publication Number Publication Date
BR112014002494A2 true BR112014002494A2 (pt) 2017-02-21
BR112014002494B1 BR112014002494B1 (pt) 2020-10-06

Family

ID=46724519

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002494-4A BR112014002494B1 (pt) 2011-08-02 2012-07-31 Sensor para determinar o conteúdo gasoso de um fluido bifásico que flui em uma linha de fluxo

Country Status (11)

Country Link
US (1) US9632051B2 (pt)
EP (1) EP2739963B1 (pt)
JP (1) JP6200885B2 (pt)
KR (1) KR101990327B1 (pt)
CN (1) CN103858004B (pt)
BR (1) BR112014002494B1 (pt)
CA (1) CA2843579C (pt)
FR (1) FR2978828B1 (pt)
RU (1) RU2603242C2 (pt)
UA (1) UA110652C2 (pt)
WO (1) WO2013017795A1 (pt)

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US9482706B2 (en) * 2012-12-11 2016-11-01 Dust Company, Inc. Methods and circuits for measuring a high impedance element based on time constant measurements
JP6247044B2 (ja) * 2013-08-02 2017-12-13 株式会社前川製作所 二相流体の固相率計測装置及び冷却システム
CN103884747B (zh) * 2014-04-11 2016-02-24 中国石油大学(华东) 一种气液两相流相含率实时电容测量系统及其测量方法
FR3028315B1 (fr) 2014-11-07 2018-06-01 Capaab Systeme ameliore de mesure du taux de gaz dans un ecoulement fluide
DE102016118526A1 (de) * 2016-09-29 2018-03-29 Krohne Messtechnik Gmbh Leitfähigkeitsmessgerät zur Messung einer elektrischen Leitfähigkeit eines flüssigen Mediums
FR3061240B1 (fr) 2016-12-22 2019-05-31 Safran Aircraft Engines Procede ameliore de regulation d'un circuit d'alimentation
CN108344437B (zh) * 2017-01-23 2024-02-06 国核华清（北京）核电技术研发中心有限公司 两相流测量装置
CN108344436B (zh) * 2017-01-23 2024-02-06 国核华清（北京）核电技术研发中心有限公司 两相流测量装置
FR3090042B1 (fr) * 2018-12-17 2021-04-09 Safran Aircraft Engines Dispositif amélioré de régulation de débit d’alimentation
CN109959587B (zh) * 2019-04-09 2020-05-15 厦门大学 同轴电容传感器及发动机滑油磨粒在线监测与诊断方法
CN110389016B (zh) * 2019-08-23 2021-05-28 上海交通大学 一种适用于电导式多相流丝网测量系统的传感器模块
JP7489490B2 (ja) * 2020-12-09 2024-05-23 京セラ株式会社 気泡率センサ、これを用いた流量計および極低温液体移送管
WO2022124375A1 (ja) * 2020-12-09 2022-06-16 京セラ株式会社 気泡率センサおよびこれを用いた流量計ならびに極低温液体移送管
CN115598183B (zh) * 2022-11-11 2024-03-19 利诚检测认证集团股份有限公司 一种液态食品电导率检测方法及装置

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Also Published As

Publication number Publication date
UA110652C2 (uk) 2016-01-25
US20140203824A1 (en) 2014-07-24
KR101990327B1 (ko) 2019-06-18
WO2013017795A1 (fr) 2013-02-07
CN103858004A (zh) 2014-06-11
JP6200885B2 (ja) 2017-09-20
CA2843579A1 (en) 2013-02-07
CA2843579C (en) 2019-10-22
FR2978828A1 (fr) 2013-02-08
RU2014103336A (ru) 2015-09-10
EP2739963B1 (fr) 2017-09-06
US9632051B2 (en) 2017-04-25
CN103858004B (zh) 2015-11-25
RU2603242C2 (ru) 2016-11-27
BR112014002494B1 (pt) 2020-10-06
FR2978828B1 (fr) 2013-09-06
EP2739963A1 (fr) 2014-06-11
KR20140052007A (ko) 2014-05-02
JP2014524566A (ja) 2014-09-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/07/2012, OBSERVADAS AS CONDICOES LEGAIS.