FR3035714B1 - METHOD FOR LOCATING A LEAKAGE OF A GAS AND ITS LEAKAGE POINT IN AN INDUSTRIAL SCENE AND SYSTEM FOR LOCATING A LEAKAGE OF A CORRESPONDING GAS - Google Patents

METHOD FOR LOCATING A LEAKAGE OF A GAS AND ITS LEAKAGE POINT IN AN INDUSTRIAL SCENE AND SYSTEM FOR LOCATING A LEAKAGE OF A CORRESPONDING GAS

Info

Publication number
FR3035714B1
FR3035714B1 FR1553911A FR1553911A FR3035714B1 FR 3035714 B1 FR3035714 B1 FR 3035714B1 FR 1553911 A FR1553911 A FR 1553911A FR 1553911 A FR1553911 A FR 1553911A FR 3035714 B1 FR3035714 B1 FR 3035714B1
Authority
FR
France
Prior art keywords
leakage
locating
gas
point
industrial scene
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.)
Active
Application number
FR1553911A
Other languages
French (fr)
Other versions
FR3035714A1 (en
Inventor
Romain Charon
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.)
Ircamex SAS
Original Assignee
Ircamex SAS
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 Ircamex SAS filed Critical Ircamex SAS
Priority to FR1553911A priority Critical patent/FR3035714B1/en
Priority to PCT/FR2016/051018 priority patent/WO2016174370A1/en
Publication of FR3035714A1 publication Critical patent/FR3035714A1/en
Application granted granted Critical
Publication of FR3035714B1 publication Critical patent/FR3035714B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/002—Investigating fluid-tightness of structures by using thermal means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
FR1553911A 2015-04-30 2015-04-30 METHOD FOR LOCATING A LEAKAGE OF A GAS AND ITS LEAKAGE POINT IN AN INDUSTRIAL SCENE AND SYSTEM FOR LOCATING A LEAKAGE OF A CORRESPONDING GAS Active FR3035714B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1553911A FR3035714B1 (en) 2015-04-30 2015-04-30 METHOD FOR LOCATING A LEAKAGE OF A GAS AND ITS LEAKAGE POINT IN AN INDUSTRIAL SCENE AND SYSTEM FOR LOCATING A LEAKAGE OF A CORRESPONDING GAS
PCT/FR2016/051018 WO2016174370A1 (en) 2015-04-30 2016-04-29 Method for locating a gas leak and the leakage point of same in an industrial scene, and corresponding gas-leak locating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1553911A FR3035714B1 (en) 2015-04-30 2015-04-30 METHOD FOR LOCATING A LEAKAGE OF A GAS AND ITS LEAKAGE POINT IN AN INDUSTRIAL SCENE AND SYSTEM FOR LOCATING A LEAKAGE OF A CORRESPONDING GAS

Publications (2)

Publication Number Publication Date
FR3035714A1 FR3035714A1 (en) 2016-11-04
FR3035714B1 true FR3035714B1 (en) 2017-07-21

Family

ID=53496815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1553911A Active FR3035714B1 (en) 2015-04-30 2015-04-30 METHOD FOR LOCATING A LEAKAGE OF A GAS AND ITS LEAKAGE POINT IN AN INDUSTRIAL SCENE AND SYSTEM FOR LOCATING A LEAKAGE OF A CORRESPONDING GAS

Country Status (2)

Country Link
FR (1) FR3035714B1 (en)
WO (1) WO2016174370A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109816656B (en) * 2019-02-01 2023-06-20 辽宁工程技术大学 Accurate positioning method for leakage point of negative pressure side system of thermal power plant
CN111721808A (en) * 2020-05-16 2020-09-29 北京城建中南土木工程集团有限公司 Underground pipe network leakage position determination method and system
CN111780922B (en) * 2020-06-28 2022-03-11 安徽旭帆信息科技有限公司 Natural gas leakage detection device based on infrared imaging recognition
CN112748112A (en) * 2020-12-10 2021-05-04 中广核核电运营有限公司 Gas leakage measuring device
CN113588176B (en) * 2021-07-08 2024-03-08 浙江焜腾红外科技有限公司 Infrared imaging system for monitoring volatile gas
US11686675B2 (en) * 2021-11-19 2023-06-27 Rebellion Photonics, Inc. Systems, methods, and computer program products for infrared imaging operations

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW522226B (en) * 2001-02-20 2003-03-01 Tlv Co Ltd Portable leak detector
US7189970B2 (en) * 2003-08-29 2007-03-13 Power Diagnostic Technologies Ltd. Imaging of fugitive gas leaks
DE102008010853A1 (en) * 2008-02-25 2009-09-10 Siemens Aktiengesellschaft Method and device for determining a leak in a plant component and / or a state of a plant component
FR2981151B1 (en) * 2011-10-11 2013-10-25 Synergys Technologies PORTABLE DEVICE FOR DETECTING LEAKS

Also Published As

Publication number Publication date
WO2016174370A1 (en) 2016-11-03
FR3035714A1 (en) 2016-11-04

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