JP6812529B2 - 予知保全判定装置、予知保全判定方法及びプログラム - Google Patents

予知保全判定装置、予知保全判定方法及びプログラム Download PDF

Info

Publication number
JP6812529B2
JP6812529B2 JP2019209112A JP2019209112A JP6812529B2 JP 6812529 B2 JP6812529 B2 JP 6812529B2 JP 2019209112 A JP2019209112 A JP 2019209112A JP 2019209112 A JP2019209112 A JP 2019209112A JP 6812529 B2 JP6812529 B2 JP 6812529B2
Authority
JP
Japan
Prior art keywords
value
difference value
output
ratio
predictive maintenance
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
JP2019209112A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020193961A (ja
Inventor
貴之 野木
貴之 野木
雄一 竹内
雄一 竹内
隼平 中村
隼平 中村
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.)
Shibaura Machine Co Ltd
Original Assignee
Shibaura Machine Co Ltd
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 Shibaura Machine Co Ltd filed Critical Shibaura Machine Co Ltd
Priority to PCT/JP2020/042322 priority Critical patent/WO2021100615A1/ja
Priority to DE112020005706.2T priority patent/DE112020005706T5/de
Priority to CN202080008480.XA priority patent/CN113286995B/zh
Priority to KR1020217015134A priority patent/KR102574186B1/ko
Priority to TW109140316A priority patent/TWI763130B/zh
Publication of JP2020193961A publication Critical patent/JP2020193961A/ja
Application granted granted Critical
Publication of JP6812529B2 publication Critical patent/JP6812529B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
    • G01H3/10—Amplitude; Power
    • G01H3/14—Measuring mean amplitude; Measuring mean power; Measuring time integral of power
    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0635—Risk analysis of enterprise or organisation activities
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/20—Administration of product repair or maintenance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/04—Manufacturing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services

Landscapes

  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Human Resources & Organizations (AREA)
  • Economics (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • Marketing (AREA)
  • Theoretical Computer Science (AREA)
  • General Business, Economics & Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Primary Health Care (AREA)
  • Development Economics (AREA)
  • Game Theory and Decision Science (AREA)
  • Educational Administration (AREA)
  • Manufacturing & Machinery (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP2019209112A 2019-05-21 2019-11-19 予知保全判定装置、予知保全判定方法及びプログラム Active JP6812529B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PCT/JP2020/042322 WO2021100615A1 (ja) 2019-05-21 2020-11-12 予知保全判定装置、予知保全判定方法及びプログラム
DE112020005706.2T DE112020005706T5 (de) 2019-05-21 2020-11-12 Vorrichtung zur bestimmung einer vorausschauenden wartung, verfahren zum bestimmen einer vorausschauenden wartung, und programm
CN202080008480.XA CN113286995B (zh) 2019-05-21 2020-11-12 预测维护判定装置、预测维护判定方法及存储介质
KR1020217015134A KR102574186B1 (ko) 2019-05-21 2020-11-12 예지 보전 판정 장치, 예지 보전 판정 방법 및 기억 매체
TW109140316A TWI763130B (zh) 2019-05-21 2020-11-18 預知保養判定裝置及預知保養判定方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019094935 2019-05-21
JP2019094935 2019-05-21

Publications (2)

Publication Number Publication Date
JP2020193961A JP2020193961A (ja) 2020-12-03
JP6812529B2 true JP6812529B2 (ja) 2021-01-13

Family

ID=73546474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019209112A Active JP6812529B2 (ja) 2019-05-21 2019-11-19 予知保全判定装置、予知保全判定方法及びプログラム

Country Status (6)

Country Link
JP (1) JP6812529B2 (zh)
KR (1) KR102574186B1 (zh)
CN (1) CN113286995B (zh)
DE (1) DE112020005706T5 (zh)
TW (1) TWI763130B (zh)
WO (1) WO2021100615A1 (zh)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066955B2 (ja) * 1985-09-28 1994-01-26 ダイキン工業株式会社 回転式圧縮機の運転検査装置
JPH07270228A (ja) * 1994-03-29 1995-10-20 Kawasaki Steel Corp 低速回転機械の異常診断方法
JP3543026B2 (ja) * 1995-03-24 2004-07-14 松下冷機株式会社 機械摺動部の損傷度診断装置
JP3609982B2 (ja) * 2000-04-20 2005-01-12 リオン株式会社 故障診断方法及びその装置
JP2001324417A (ja) * 2000-05-15 2001-11-22 Non-Destructive Inspection Co Ltd 軸受の損傷評価方法及び損傷評価装置
JP4117500B2 (ja) * 2003-07-29 2008-07-16 日本精工株式会社 異常診断装置及びこれを有する転がり軸受装置並びに異常診断方法
JP2006077938A (ja) * 2004-09-13 2006-03-23 Nsk Ltd 異常診断装置
JP2009042151A (ja) 2007-08-10 2009-02-26 Jtekt Corp 歯車の損傷検出装置及び電動パワーステアリング装置
JP2010165242A (ja) * 2009-01-16 2010-07-29 Hitachi Cable Ltd 稼動体の異常検出方法及び異常検出システム
JP5271771B2 (ja) * 2009-03-30 2013-08-21 日本電産サンキョー株式会社 異音検査装置および異音検査方法
KR101302519B1 (ko) * 2012-07-05 2013-09-02 주식회사 포스코 진동의 확률 밀도 함수를 이용한 설비 이상 진단 방법
JP6803161B2 (ja) * 2015-07-07 2020-12-23 日本電産シンポ株式会社 金型の異常予測システム、それを備えたプレス機及び金型の異常予測方法
JP6523137B2 (ja) * 2015-10-28 2019-05-29 株式会社神戸製鋼所 回転機の異常検知装置、回転機の異常検知方法、及び、回転機
TWI583936B (zh) * 2016-06-24 2017-05-21 國立中山大學 精密型機械的檢測方法
JP6975031B2 (ja) * 2017-12-08 2021-12-01 株式会社日立ビルシステム 軸受検査装置

Also Published As

Publication number Publication date
KR102574186B1 (ko) 2023-09-06
JP2020193961A (ja) 2020-12-03
CN113286995A (zh) 2021-08-20
KR20210077740A (ko) 2021-06-25
DE112020005706T5 (de) 2022-09-08
TW202134622A (zh) 2021-09-16
TWI763130B (zh) 2022-05-01
CN113286995B (zh) 2023-04-04
WO2021100615A1 (ja) 2021-05-27

Similar Documents

Publication Publication Date Title
JP5738711B2 (ja) 回転機械状態監視装置、回転機械状態監視方法及び回転機械状態監視プログラム
RU2545501C2 (ru) Способ и устройство для анализа колебаний, а также база данных образов для них и применение базы данных образов
JP2009109350A (ja) 回転機械装置の監視診断システム
WO2019167180A1 (ja) 異常種別判定装置及び異常種別判定方法
US9020778B2 (en) Sensor based means of monitoring the mechanical condition of rotating machinery that operates intermittently
US10203677B2 (en) Apparatus for checking a state of a machine part
JP6496298B2 (ja) 振動機能及び振動検出機能を備えた可搬式操作盤
JP6812529B2 (ja) 予知保全判定装置、予知保全判定方法及びプログラム
JP4031745B2 (ja) 歯車診断方法及び歯車診断装置
TWM578425U (zh) Tool machine life detection system
KR102697388B1 (ko) 이상 검지 시스템, 및 이상 검지 방법
WO2021002119A1 (ja) 押出成形機の異常検出装置
JP7349971B2 (ja) 予知保全判定装置、予知保全判定方法及びプログラム
JP2003065839A (ja) 振動監視方法及びその装置
JP7188023B2 (ja) 圧延装置
JP2021194730A (ja) 検査装置、検査方法、及び工作機械
KR20140086269A (ko) 베어링 잔여 수명 예측 방법
KR101119502B1 (ko) 진동모니터
CN104713709A (zh) 磨损监测式造粒
JP2024085109A (ja) アコースティック・エミッション信号処理装置及び方法
JP2005189058A (ja) 衝撃センサユニット
JP2020135005A (ja) 予兆検知装置、予兆検知方法およびプログラム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191126

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200619

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20200619

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20200715

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200804

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200929

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20201124

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20201216

R150 Certificate of patent or registration of utility model

Ref document number: 6812529

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150