JP2011095262A - 光ファイバベースのスラスト荷重測定システム - Google Patents

光ファイバベースのスラスト荷重測定システム Download PDF

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Publication number
JP2011095262A
JP2011095262A JP2010242909A JP2010242909A JP2011095262A JP 2011095262 A JP2011095262 A JP 2011095262A JP 2010242909 A JP2010242909 A JP 2010242909A JP 2010242909 A JP2010242909 A JP 2010242909A JP 2011095262 A JP2011095262 A JP 2011095262A
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JP
Japan
Prior art keywords
bearing housing
bearing
sensor
fiber optic
optical
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.)
Pending
Application number
JP2010242909A
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English (en)
Japanese (ja)
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JP2011095262A5 (https=
Inventor
Eric John Ruggiero
エリック・ジョン・ルッギーロ
Bala Corattiyil
バラ・コラッティイール
Frederic Gardner Haaser
フレデリック・ガードナー・ハアサー
Scott Francis Wolfer
スコット・フランシス・ウォルファー
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JP2011095262A publication Critical patent/JP2011095262A/ja
Publication of JP2011095262A5 publication Critical patent/JP2011095262A5/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0009—Force sensors associated with a bearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/12—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring axial thrust in a rotary shaft, e.g. of propulsion plants
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/13—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the tractive or propulsive power of vehicles
    • G01L5/133—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the tractive or propulsive power of vehicles for measuring thrust of propulsive devices, e.g. of propellers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/522—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to load on the bearing, e.g. bearings with load sensors or means to protect the bearing against overload
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Ocean & Marine Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Mounting Of Bearings Or Others (AREA)
JP2010242909A 2009-10-30 2010-10-29 光ファイバベースのスラスト荷重測定システム Pending JP2011095262A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/609,546 US8314925B2 (en) 2009-10-30 2009-10-30 Fiber-optic based thrust load measurement system

Publications (2)

Publication Number Publication Date
JP2011095262A true JP2011095262A (ja) 2011-05-12
JP2011095262A5 JP2011095262A5 (https=) 2013-11-28

Family

ID=43501024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010242909A Pending JP2011095262A (ja) 2009-10-30 2010-10-29 光ファイバベースのスラスト荷重測定システム

Country Status (4)

Country Link
US (1) US8314925B2 (https=)
EP (1) EP2317295A1 (https=)
JP (1) JP2011095262A (https=)
CA (1) CA2718198A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013513090A (ja) * 2009-12-04 2013-04-18 アクティエボラゲット・エスコーエッフ ファイバー・ブラッグ・グレーティングを用いたベアリングの監視

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8792753B2 (en) 2011-06-30 2014-07-29 General Electric Company Method and system for a fiber optic sensor
US20130188168A1 (en) * 2012-01-20 2013-07-25 Arthur H. Hartog Fiber optic formation dimensional change monitoring
EP2982957B1 (en) * 2014-08-07 2017-11-29 Siemens Aktiengesellschaft Device for a rotor thrust measurement, turbine and method to measure a rotor thrust of a turbine
KR101693102B1 (ko) * 2015-04-08 2017-01-05 김영태 광섬유 센서 및 그 제조방법과 이를 이용한 진동계
WO2016198731A1 (en) * 2015-06-12 2016-12-15 Abb Oy Vessel control
CN105241598B (zh) * 2015-11-04 2017-08-15 中国航空动力机械研究所 发动机转子预紧力测量方法及系统
US10006821B1 (en) * 2017-01-04 2018-06-26 Altec Industries, Inc. Deflection detection system utilizing an energized beam
US10830092B2 (en) * 2018-03-07 2020-11-10 General Electric Company Bearing rotor thrust control
AU2020215319A1 (en) * 2019-01-29 2021-08-12 Alpha Ori Technologies Pte. Ltd Container lashing gear monitoring system
CN109781408B (zh) * 2019-01-29 2020-09-15 大连工业大学 滚动轴承保持架多物理场动态参数测试装置
CN112525236A (zh) * 2019-09-03 2021-03-19 舍弗勒技术股份两合公司 光纤传感器轴承组件、轴承状态监测系统及测量方法
CN110823570A (zh) * 2019-10-11 2020-02-21 中国人民解放军海军工程大学 水润滑轴承磨损状态检测传感装置及监测系统
CN111504219B (zh) * 2020-05-01 2021-11-16 西安交通大学 一种少模光纤光栅三参量复合传感器及其工作方法
CN114383805B (zh) * 2022-03-23 2022-05-31 中国空气动力研究与发展中心超高速空气动力研究所 一种放电减阻设备的测量系统及测量方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004037311A (ja) * 2002-07-04 2004-02-05 Sumitomo Rubber Ind Ltd 剪断拘束型環状弾性体
JP2006267100A (ja) * 2005-03-22 2006-10-05 General Electric Co <Ge> 光ファイバ検知装置およびその製造および操作方法
JP2007218911A (ja) * 2006-02-13 2007-08-30 General Electric Co <Ge> 軸受ロータスラストセンサアセンブリ及び軸受スラスト荷重測定装置
JP2007263879A (ja) * 2006-03-29 2007-10-11 Mitsubishi Electric Corp 光ファイバセンサの外力検出方法及びその外力検出装置
JP2009216665A (ja) * 2008-03-12 2009-09-24 Railway Technical Res Inst 外輪へのひずみセンサ内蔵型転がり軸受の荷重分布測定方法及びその装置

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JPS59163531A (ja) 1983-03-08 1984-09-14 Ishikawajima Harima Heavy Ind Co Ltd 軸受のスラスト荷重測定装置
US5735666A (en) 1996-12-31 1998-04-07 General Electric Company System and method of controlling thrust forces on a thrust bearing in a rotating structure of a gas turbine engine
US5952587A (en) 1998-08-06 1999-09-14 The Torrington Company Imbedded bearing life and load monitor
US6141087A (en) 1998-12-18 2000-10-31 General Electric Company System and method for measuring engine rotor thrust using Fabry-Perot fiber sensor
US6314214B1 (en) * 1999-09-28 2001-11-06 Corning Incorporated System and method for measuring stress during processing of an optical fiber
US6304686B1 (en) 2000-02-09 2001-10-16 Schlumberger Technology Corporation Methods and apparatus for measuring differential pressure with fiber optic sensor systems
KR100845181B1 (ko) 2004-05-14 2008-07-10 한국과학기술연구원 회전체의 이상감지장치
US8333551B2 (en) 2007-09-28 2012-12-18 General Electric Company Embedded fiber optic sensing device and method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004037311A (ja) * 2002-07-04 2004-02-05 Sumitomo Rubber Ind Ltd 剪断拘束型環状弾性体
JP2006267100A (ja) * 2005-03-22 2006-10-05 General Electric Co <Ge> 光ファイバ検知装置およびその製造および操作方法
JP2007218911A (ja) * 2006-02-13 2007-08-30 General Electric Co <Ge> 軸受ロータスラストセンサアセンブリ及び軸受スラスト荷重測定装置
JP2007263879A (ja) * 2006-03-29 2007-10-11 Mitsubishi Electric Corp 光ファイバセンサの外力検出方法及びその外力検出装置
JP2009216665A (ja) * 2008-03-12 2009-09-24 Railway Technical Res Inst 外輪へのひずみセンサ内蔵型転がり軸受の荷重分布測定方法及びその装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013513090A (ja) * 2009-12-04 2013-04-18 アクティエボラゲット・エスコーエッフ ファイバー・ブラッグ・グレーティングを用いたベアリングの監視

Also Published As

Publication number Publication date
US20110102765A1 (en) 2011-05-05
US8314925B2 (en) 2012-11-20
CA2718198A1 (en) 2011-04-30
EP2317295A1 (en) 2011-05-04

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