DK2434266T3 - Sidebåndsenergiforholdsfremgangsmåde til tandhulsindgrebsfejldetektering - Google Patents

Sidebåndsenergiforholdsfremgangsmåde til tandhulsindgrebsfejldetektering Download PDF

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Publication number
DK2434266T3
DK2434266T3 DK11180666.7T DK11180666T DK2434266T3 DK 2434266 T3 DK2434266 T3 DK 2434266T3 DK 11180666 T DK11180666 T DK 11180666T DK 2434266 T3 DK2434266 T3 DK 2434266T3
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DK
Denmark
Prior art keywords
error detection
side band
band energy
energy relationship
interruption error
Prior art date
Application number
DK11180666.7T
Other languages
English (en)
Inventor
Charles Terrance Hatch
Dustin Delany Hess
Adam Anthony Weiss
Summer Woodson
Matthew Benjamin Kalb
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK2434266T3 publication Critical patent/DK2434266T3/da

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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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/021—Gearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/028—Acoustic or vibration analysis

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
DK11180666.7T 2010-09-23 2011-09-09 Sidebåndsenergiforholdsfremgangsmåde til tandhulsindgrebsfejldetektering DK2434266T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/888,842 US8171797B2 (en) 2010-09-23 2010-09-23 Sideband energy ratio method for gear mesh fault detection

Publications (1)

Publication Number Publication Date
DK2434266T3 true DK2434266T3 (da) 2020-05-18

Family

ID=44651274

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11180666.7T DK2434266T3 (da) 2010-09-23 2011-09-09 Sidebåndsenergiforholdsfremgangsmåde til tandhulsindgrebsfejldetektering

Country Status (5)

Country Link
US (1) US8171797B2 (da)
EP (1) EP2434266B1 (da)
JP (1) JP5216903B2 (da)
CN (1) CN102539142B (da)
DK (1) DK2434266T3 (da)

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US8988238B2 (en) 2012-08-21 2015-03-24 General Electric Company Change detection system using frequency analysis and method
CN102914432A (zh) * 2012-10-24 2013-02-06 宣化钢铁集团有限责任公司 一种检测机械故障的振动和声发射信号调理仪
JP6190343B2 (ja) * 2014-09-12 2017-08-30 株式会社神戸製鋼所 回転機の異常診断装置、回転機の異常診断方法、及び、回転機
GB2543521A (en) * 2015-10-20 2017-04-26 Skf Ab Method and data processing device for severity assessment of bearing defects using vibration energy
CN105277362B (zh) * 2015-11-23 2017-09-12 西安交通大学 基于编码器多位转角信号的齿轮故障检测方法
US20170145852A1 (en) * 2015-11-23 2017-05-25 United Technologies Corporation Systems and methods for monitoring gearbox health by vibration
DE102016202176A1 (de) * 2016-02-12 2017-08-17 Bestsens Ag Verzahnungsanordnung und Verfahren zum Bestimmen von Eigenschaften einer Verzahnungsanordnung
JP2017151233A (ja) * 2016-02-24 2017-08-31 富士ゼロックス株式会社 画像形成装置、サーバ装置およびプログラム
EP3452799B1 (en) * 2016-05-04 2023-07-26 Vestas Wind Systems A/S Method of identifying a fault in a system of gears in a wind turbine
WO2017190745A1 (en) * 2016-05-04 2017-11-09 Vestas Wind Systems A/S Method of identifying a fault in a system of gears in a wind turbine
GB201609531D0 (en) * 2016-05-31 2016-07-13 Romax Technology Ltd Planetary gearsets
EP3474029B1 (en) * 2016-06-21 2022-03-30 Mitsubishi Electric Corporation Load abnormality detection device
US10655607B2 (en) 2017-06-02 2020-05-19 General Electric Company Systems and methods for detecting damage in wind turbine bearings
US10488372B2 (en) * 2017-08-16 2019-11-26 General Electric Company Systems and methods for detecting damage in rotary machines
KR102045823B1 (ko) * 2018-10-18 2019-12-02 모루기술 주식회사 미분기 고장 진단 모니터링 방법 및 시스템
CN110332129A (zh) * 2019-03-08 2019-10-15 辽宁红沿河核电有限公司 一种离心泵叶轮裂纹故障在线监测方法和系统
EP3951167B1 (en) * 2019-03-28 2024-01-31 NTN Corporation Condition monitoring system
CN110044610B (zh) * 2019-05-17 2021-09-07 苏州德姆斯信息技术有限公司 齿轮故障诊断方法
CN114061952B (zh) * 2020-08-04 2024-05-14 陕西汉德车桥有限公司 一种基于armed与边带能量的驱动桥齿轮轴承故障监测方法
CN112067297B (zh) * 2020-09-23 2021-06-22 昆明理工大学 一种轴承故障特征提取方法
CN112345238B (zh) * 2020-10-29 2023-07-25 上海电气风电集团股份有限公司 齿轮箱振动监控方法及其系统及计算机可读存储介质
CN112345250B (zh) * 2020-10-29 2023-07-25 上海电气风电集团股份有限公司 轴承振动监控方法及其系统及计算机可读存储介质
JP7631131B2 (ja) * 2021-07-01 2025-02-18 株式会社日立製作所 機器状態監視装置、風力発電システムおよび機器状態監視方法
WO2023217724A1 (fr) * 2022-05-09 2023-11-16 Safran Procédé de détection d'un défaut d'au moins un engrenage d'une turbomachine d'aéronef à partir d'un signal vibratoire de l'engrenage
FR3141522B1 (fr) 2022-10-26 2024-11-22 Safran Dispositif de surveillance de l’état d’endommagement d’une transmission de puissance
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CN115839843A (zh) * 2022-12-27 2023-03-24 江苏徐工国重实验室科技有限公司 变速箱故障的检测方法和装置
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Also Published As

Publication number Publication date
CN102539142A (zh) 2012-07-04
US8171797B2 (en) 2012-05-08
EP2434266A2 (en) 2012-03-28
EP2434266B1 (en) 2020-03-04
CN102539142B (zh) 2015-05-13
US20120073364A1 (en) 2012-03-29
JP2012068246A (ja) 2012-04-05
EP2434266A3 (en) 2017-11-01
JP5216903B2 (ja) 2013-06-19

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