FR2978242B1 - Suivi du debit dans une conduite hydraulique fermee - Google Patents

Suivi du debit dans une conduite hydraulique fermee

Info

Publication number
FR2978242B1
FR2978242B1 FR1156689A FR1156689A FR2978242B1 FR 2978242 B1 FR2978242 B1 FR 2978242B1 FR 1156689 A FR1156689 A FR 1156689A FR 1156689 A FR1156689 A FR 1156689A FR 2978242 B1 FR2978242 B1 FR 2978242B1
Authority
FR
France
Prior art keywords
hydraulic drive
closed hydraulic
monitoring flow
monitoring
flow
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1156689A
Other languages
English (en)
Other versions
FR2978242A1 (fr
Inventor
Olivier Deneux
Jean-Melaine Favennec
Jose Veau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR1156689A priority Critical patent/FR2978242B1/fr
Priority to PCT/EP2012/064433 priority patent/WO2013014130A1/fr
Publication of FR2978242A1 publication Critical patent/FR2978242A1/fr
Application granted granted Critical
Publication of FR2978242B1 publication Critical patent/FR2978242B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01F1/05—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
    • G01F1/34—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 by measuring pressure or differential pressure
    • 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
    • G01F1/34—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 by measuring pressure or differential pressure
    • G01F1/50—Correcting or compensating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measuring Volume Flow (AREA)
FR1156689A 2011-07-22 2011-07-22 Suivi du debit dans une conduite hydraulique fermee Expired - Fee Related FR2978242B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1156689A FR2978242B1 (fr) 2011-07-22 2011-07-22 Suivi du debit dans une conduite hydraulique fermee
PCT/EP2012/064433 WO2013014130A1 (fr) 2011-07-22 2012-07-23 Suivi du débit dans une conduite hydraulique fermée

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1156689A FR2978242B1 (fr) 2011-07-22 2011-07-22 Suivi du debit dans une conduite hydraulique fermee

Publications (2)

Publication Number Publication Date
FR2978242A1 FR2978242A1 (fr) 2013-01-25
FR2978242B1 true FR2978242B1 (fr) 2013-08-02

Family

ID=46579022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1156689A Expired - Fee Related FR2978242B1 (fr) 2011-07-22 2011-07-22 Suivi du debit dans une conduite hydraulique fermee

Country Status (2)

Country Link
FR (1) FR2978242B1 (fr)
WO (1) WO2013014130A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109781215B (zh) * 2019-01-17 2020-07-17 合肥工业大学 一种电磁流量传感器多场耦合感应电动势的数值仿真方法
US20220090948A1 (en) * 2020-09-22 2022-03-24 Westinghouse Electric Company Llc Two and three-dimensional model based correction of elbow tap flow measurement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101655381B (zh) * 2009-09-09 2011-12-28 东北电力大学 汽轮机凝汽器循环冷却水流量测量方法及其在线测量装置

Also Published As

Publication number Publication date
WO2013014130A1 (fr) 2013-01-31
FR2978242A1 (fr) 2013-01-25

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