KR102315492B9 - Motor lifetime prediction system and method performing thereof - Google Patents

Motor lifetime prediction system and method performing thereof

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Publication number
KR102315492B9
KR102315492B9 KR1020210114515A KR20210114515A KR102315492B9 KR 102315492 B9 KR102315492 B9 KR 102315492B9 KR 1020210114515 A KR1020210114515 A KR 1020210114515A KR 20210114515 A KR20210114515 A KR 20210114515A KR 102315492 B9 KR102315492 B9 KR 102315492B9
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KR
South Korea
Prior art keywords
prediction system
method performing
lifetime prediction
motor lifetime
motor
Prior art date
Application number
KR1020210114515A
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Korean (ko)
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KR102315492B1 (en
Inventor
하장헌
이동엽
Original Assignee
(주)텔레스퀘어
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Priority to KR1020210114515A priority Critical patent/KR102315492B1/en
Application granted granted Critical
Publication of KR102315492B1 publication Critical patent/KR102315492B1/en
Publication of KR102315492B9 publication Critical patent/KR102315492B9/en

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KR1020210114515A 2021-08-30 2021-08-30 Motor lifetime prediction system and method performing thereof KR102315492B1 (en)

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KR102315492B9 true KR102315492B9 (en) 2022-01-17

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Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
KR102413570B1 (en) * 2021-11-19 2022-06-27 한국자동차연구원 Method of predicting life time of damper for vehicle
JP7246803B1 (en) * 2022-11-17 2023-03-28 Ｒｙｏｋｉ Ｅｎｅｒｇｙ株式会社 Information processing system, program and information processing method
KR102631067B1 (en) * 2023-04-17 2024-01-30 (주)에코산전 An Operating System of Motor Control Board Capable of Diagnosing and Forecasting Fault Using Based on Comparative Analysis of Changing Trend and Motor Control Board thereof

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Publication number Priority date Publication date Assignee Title
KR19980036844A (en) * 1996-11-19 1998-08-05 이대원 Electrical Equipment Fault Diagnosis System Using Fast Fourier Transform (FFT) Algorithm
KR100386716B1 (en) 2000-10-31 2003-06-09 (주)트인텍 Life display device for electronic motor
JP3923880B2 (en) 2002-09-30 2007-06-06 株式会社東芝 Rotating machine life prediction system, rotating machine life prediction method, and manufacturing apparatus having rotating machine
KR20080060392A (en) * 2006-12-27 2008-07-02 한국디지탈콘트롤 주식회사 Plant signal processor with esa technology
KR101298973B1 (en) * 2011-10-17 2013-08-23 한국전기연구원 Complex condition diagnosis device and method for induction motor using on-line technique
KR101267946B1 (en) 2011-12-13 2013-05-24 한국디지탈콘트롤 주식회사 Method for estimating an expected life span of a motor
KR101852246B1 (en) * 2013-03-29 2018-04-25 미쓰비시덴키 가부시키가이샤 Electric motor diagnosis device and switching device
KR101432786B1 (en) * 2013-11-14 2014-09-23 엠앤디테크놀로지 주식회사 Fault diagnosis method of motor and system thereof
KR101681922B1 (en) 2015-07-16 2016-12-05 제이앤디전자(주) Analysis apparatus for lifetime and failure prediction of motor and analysis method thereof
KR101715187B1 (en) * 2016-07-29 2017-03-10 박재성 Fault diagnosis apparatus and method in grinder for iron making using current signal analysis
KR101846195B1 (en) * 2017-09-06 2018-04-06 박재성 Motor status monitoring system and method thereof
KR101992238B1 (en) * 2017-11-28 2019-06-25 한국생산기술연구원 System For Diagnosis of Degradation Status and Predicting Remaining Useful Life of Rotating Device
KR20190072165A (en) * 2017-12-15 2019-06-25 주식회사 에이스이앤티 Fault diagnosis system of motor
KR102047878B1 (en) * 2018-05-04 2019-11-22 엘지전자 주식회사 Power control device and method possible confirming of lifetime prediction and prediction result
KR102178787B1 (en) * 2018-10-17 2020-11-13 고려대학교 산학협력단 Deep learning based analysis method and device for remaining useful lifetime of equipment or parts using vibration signals
JP7059161B2 (en) * 2018-10-22 2022-04-25 株式会社日立製作所 Rotating machine diagnostic system
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