FR2866953B1 - METHOD AND SYSTEM FOR MEASURING VIBRATION AT THE PERIPHERY OF A ROTATING BODY - Google Patents

METHOD AND SYSTEM FOR MEASURING VIBRATION AT THE PERIPHERY OF A ROTATING BODY

Info

Publication number
FR2866953B1
FR2866953B1 FR0402060A FR0402060A FR2866953B1 FR 2866953 B1 FR2866953 B1 FR 2866953B1 FR 0402060 A FR0402060 A FR 0402060A FR 0402060 A FR0402060 A FR 0402060A FR 2866953 B1 FR2866953 B1 FR 2866953B1
Authority
FR
France
Prior art keywords
periphery
rotating body
measuring vibration
vibration
measuring
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
FR0402060A
Other languages
French (fr)
Other versions
FR2866953A1 (en
Inventor
Philippe Voinis
Pierre Sans
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 FR0402060A priority Critical patent/FR2866953B1/en
Publication of FR2866953A1 publication Critical patent/FR2866953A1/en
Application granted granted Critical
Publication of FR2866953B1 publication Critical patent/FR2866953B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
FR0402060A 2004-02-27 2004-02-27 METHOD AND SYSTEM FOR MEASURING VIBRATION AT THE PERIPHERY OF A ROTATING BODY Expired - Fee Related FR2866953B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0402060A FR2866953B1 (en) 2004-02-27 2004-02-27 METHOD AND SYSTEM FOR MEASURING VIBRATION AT THE PERIPHERY OF A ROTATING BODY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0402060A FR2866953B1 (en) 2004-02-27 2004-02-27 METHOD AND SYSTEM FOR MEASURING VIBRATION AT THE PERIPHERY OF A ROTATING BODY

Publications (2)

Publication Number Publication Date
FR2866953A1 FR2866953A1 (en) 2005-09-02
FR2866953B1 true FR2866953B1 (en) 2006-06-30

Family

ID=34834138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0402060A Expired - Fee Related FR2866953B1 (en) 2004-02-27 2004-02-27 METHOD AND SYSTEM FOR MEASURING VIBRATION AT THE PERIPHERY OF A ROTATING BODY

Country Status (1)

Country Link
FR (1) FR2866953B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102128674A (en) * 2010-12-28 2011-07-20 哈尔滨电机厂有限责任公司 Method or measuring Karman vortex vibration of flow passage component of water turbine
CN104458176A (en) * 2014-12-15 2015-03-25 中国飞机强度研究所 Noise and vibration combined test device for blade of rotor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0811073D0 (en) * 2008-06-18 2008-07-23 Rolls Royce Plc Timing analysis
CZ303476B6 (en) * 2009-10-15 2012-10-10 Štarman@Stanislav Method of contactless monitoring of turbines, especially individual blades of steam or gas turbine in power plants and system for making the same
CN103439091B (en) * 2013-06-25 2015-11-18 国电大渡河检修安装有限公司 The early warning of water turbine runner blade crackle fault and diagnostic method and system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206816A (en) * 1991-01-30 1993-04-27 Westinghouse Electric Corp. System and method for monitoring synchronous blade vibration
US6094989A (en) * 1998-08-21 2000-08-01 Siemens Westinghouse Power Corporation Method and apparatus for analyzing non-synchronous blade vibrations using unevenly spaced probes
FR2807834B1 (en) * 2000-04-13 2002-06-28 Snecma Moteurs NON-CONTACT MEASUREMENT METHOD OF VIBRATION OF A ROTATING BODY

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102128674A (en) * 2010-12-28 2011-07-20 哈尔滨电机厂有限责任公司 Method or measuring Karman vortex vibration of flow passage component of water turbine
CN102128674B (en) * 2010-12-28 2012-07-04 哈尔滨电机厂有限责任公司 Method or measuring Karman vortex vibration of flow passage component of water turbine
CN104458176A (en) * 2014-12-15 2015-03-25 中国飞机强度研究所 Noise and vibration combined test device for blade of rotor

Also Published As

Publication number Publication date
FR2866953A1 (en) 2005-09-02

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