FR3037394B1 - Procede et dispositif de determination de la vibration d'aubes de rotor - Google Patents

Procede et dispositif de determination de la vibration d'aubes de rotor Download PDF

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Publication number
FR3037394B1
FR3037394B1 FR1555262A FR1555262A FR3037394B1 FR 3037394 B1 FR3037394 B1 FR 3037394B1 FR 1555262 A FR1555262 A FR 1555262A FR 1555262 A FR1555262 A FR 1555262A FR 3037394 B1 FR3037394 B1 FR 3037394B1
Authority
FR
France
Prior art keywords
vibration
determining
rotor blades
blades
rotor
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
FR1555262A
Other languages
English (en)
Other versions
FR3037394A1 (fr
Inventor
Pierre Jean Xavier Leroux Andre
Charles Gilles Bossart Romain
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.)
Safran Aircraft Engines SAS
Original Assignee
Safran Aircraft Engines SAS
SNECMA 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 Safran Aircraft Engines SAS, SNECMA SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1555262A priority Critical patent/FR3037394B1/fr
Priority to PCT/FR2016/051387 priority patent/WO2016198794A1/fr
Priority to US15/580,998 priority patent/US10670452B2/en
Publication of FR3037394A1 publication Critical patent/FR3037394A1/fr
Application granted granted Critical
Publication of FR3037394B1 publication Critical patent/FR3037394B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines
    • G01H1/006—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines of the rotor of turbo machines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B7/042—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
    • G01B7/044—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length using capacitive means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1555262A 2015-06-09 2015-06-09 Procede et dispositif de determination de la vibration d'aubes de rotor Active FR3037394B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1555262A FR3037394B1 (fr) 2015-06-09 2015-06-09 Procede et dispositif de determination de la vibration d'aubes de rotor
PCT/FR2016/051387 WO2016198794A1 (fr) 2015-06-09 2016-06-09 Procédé et dispositif de détermination de la vibration d'aubes de rotor
US15/580,998 US10670452B2 (en) 2015-06-09 2016-06-09 Method and device for determining the vibration of rotor blades

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1555262A FR3037394B1 (fr) 2015-06-09 2015-06-09 Procede et dispositif de determination de la vibration d'aubes de rotor
FR1555262 2015-06-09

Publications (2)

Publication Number Publication Date
FR3037394A1 FR3037394A1 (fr) 2016-12-16
FR3037394B1 true FR3037394B1 (fr) 2018-11-02

Family

ID=53758448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555262A Active FR3037394B1 (fr) 2015-06-09 2015-06-09 Procede et dispositif de determination de la vibration d'aubes de rotor

Country Status (3)

Country Link
US (1) US10670452B2 (fr)
FR (1) FR3037394B1 (fr)
WO (1) WO2016198794A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1024658B1 (fr) * 2016-10-18 2018-05-22 Safran Aero Boosters S.A. Méthode et système de mesure sans contact de paramètres géométriques circulaires d'éléments de turbomachine
CN111256636B (zh) * 2018-11-30 2021-11-19 上海电气电站设备有限公司 一种叶片扭转量的测量方法
CN110118108B (zh) * 2019-05-12 2020-05-08 西北工业大学 发动机转子叶片旋转状态下叶型的失真度测量方法
CN112539829B (zh) * 2020-12-09 2021-11-19 西安交通大学 一种自适应叶尖定时传感器的排布方法及系统
CN114838671B (zh) * 2022-06-17 2023-09-26 天津大学 一种叶尖间隙和叶尖到达时刻同时测量系统及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7424823B2 (en) * 2004-10-19 2008-09-16 Techno-Sciences, Inc. Method of determining the operating status of a turbine engine utilizing an analytic representation of sensor data
US8591188B2 (en) * 2005-04-26 2013-11-26 General Electric Company Displacement sensor system and method of operation
DE102006060650A1 (de) * 2006-12-21 2008-06-26 Mtu Aero Engines Gmbh Vorrichtung und Verfahren zur berührungslosen Schaufelschwingungsmessung
US7920973B2 (en) * 2006-12-21 2011-04-05 General Electric Company System and method for converting clearance data into vibration data
US7509862B2 (en) * 2007-01-24 2009-03-31 Massachusetts Institute Of Technology System and method for providing vibration detection in turbomachinery
US8606541B2 (en) * 2009-06-12 2013-12-10 Mechanical Solutions, Inc. Combined amplitude and frequency measurements for non-contacting turbomachinery blade vibration
GB201102542D0 (en) * 2011-02-14 2011-03-30 Qinetiq Ltd Proximity sensor
US20130082833A1 (en) * 2011-09-30 2013-04-04 General Electric Company System and method for monitoring health of airfoils
US20140007591A1 (en) * 2012-07-03 2014-01-09 Alexander I. Khibnik Advanced tip-timing measurement blade mode identification
US9395270B2 (en) * 2012-10-19 2016-07-19 Florida Power & Light Company Method and system for monitoring rotor blades in combustion turbine engine
US20140142888A1 (en) * 2012-11-19 2014-05-22 Elwha Llc Mitigating wind turbine blade noise generation

Also Published As

Publication number Publication date
US20180164150A1 (en) 2018-06-14
WO2016198794A1 (fr) 2016-12-15
US10670452B2 (en) 2020-06-02
FR3037394A1 (fr) 2016-12-16

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