TWI683058B - 故障機率評估系統 - Google Patents
故障機率評估系統 Download PDFInfo
- Publication number
- TWI683058B TWI683058B TW107131227A TW107131227A TWI683058B TW I683058 B TWI683058 B TW I683058B TW 107131227 A TW107131227 A TW 107131227A TW 107131227 A TW107131227 A TW 107131227A TW I683058 B TWI683058 B TW I683058B
- Authority
- TW
- Taiwan
- Prior art keywords
- failure
- probability
- mechanical
- fatigue damage
- damage degree
- Prior art date
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Classifications
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- 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
- G01M13/04—Bearings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017-172652 | 2017-09-08 | ||
JP2017172652A JP6879873B2 (ja) | 2017-09-08 | 2017-09-08 | 故障確率評価システム |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201912930A TW201912930A (zh) | 2019-04-01 |
TWI683058B true TWI683058B (zh) | 2020-01-21 |
Family
ID=65634965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW107131227A TWI683058B (zh) | 2017-09-08 | 2018-09-06 | 故障機率評估系統 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6879873B2 (ja) |
TW (1) | TWI683058B (ja) |
WO (1) | WO2019049406A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6879873B2 (ja) * | 2017-09-08 | 2021-06-02 | 株式会社日立製作所 | 故障確率評価システム |
WO2021064776A1 (ja) * | 2019-09-30 | 2021-04-08 | 日立建機株式会社 | 疲労管理システム |
JP7437907B2 (ja) * | 2019-10-24 | 2024-02-26 | 株式会社日立製作所 | 健全性評価装置、健全性評価システム及び健全性評価方法 |
CN110926784B (zh) * | 2019-12-10 | 2021-07-27 | 上海欧秒电力监测设备有限公司 | 一种基于声音的gis断路器故障在线监测装置 |
KR102348387B1 (ko) * | 2020-05-18 | 2022-01-06 | 한국항공대학교산학협력단 | 회전체 건전성 평가 시스템 및 방법 |
CN111881603B (zh) * | 2020-07-17 | 2023-04-14 | 北京理工大学 | 一种考虑失效相关性的机械结构疲劳可靠性评估方法 |
US11952149B2 (en) * | 2020-09-17 | 2024-04-09 | General Electric Company | System and method of forecasting aircraft engine operational data for predictive analytics |
JP2022053036A (ja) * | 2020-09-24 | 2022-04-05 | 国立大学法人大阪大学 | 劣化状況予測システム、および劣化状況予測方法 |
KR102666166B1 (ko) * | 2021-03-31 | 2024-05-14 | 한국철도기술연구원 | 베어링 이상 진단방법 |
EP4170157A1 (en) * | 2021-10-22 | 2023-04-26 | General Electric Renovables España S.L. | System and method for learning-based predictive fault detection and avoidance for wind turbines |
CN115293296B (zh) * | 2022-09-28 | 2022-12-20 | 中国人民解放军海军工程大学 | 一种机械设备故障定位优化方法和系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010223859A (ja) * | 2009-03-25 | 2010-10-07 | Toshiba Corp | 監視装置および監視方法 |
JP2012140905A (ja) * | 2010-12-28 | 2012-07-26 | Mitsubishi Heavy Ind Ltd | 工事時期選択装置及び工事時期選択方法 |
JP2016024187A (ja) * | 2014-07-23 | 2016-02-08 | ザ・ボーイング・カンパニーTheBoeing Company | 乗り物の操作サブシステムの残存寿命を評価するためのシステム及び方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002366397A (ja) * | 2001-06-06 | 2002-12-20 | Omron Corp | メンテナンス時期決定装置、メンテナンス時期決定方法、およびメンテナンス時期決定システム |
JP5827598B2 (ja) * | 2012-06-06 | 2015-12-02 | 株式会社日立製作所 | 故障確率算出装置及び故障確率算出方法並びに鉄道保守システム |
JP6879873B2 (ja) * | 2017-09-08 | 2021-06-02 | 株式会社日立製作所 | 故障確率評価システム |
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2017
- 2017-09-08 JP JP2017172652A patent/JP6879873B2/ja active Active
-
2018
- 2018-03-28 WO PCT/JP2018/012683 patent/WO2019049406A1/ja active Application Filing
- 2018-09-06 TW TW107131227A patent/TWI683058B/zh active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010223859A (ja) * | 2009-03-25 | 2010-10-07 | Toshiba Corp | 監視装置および監視方法 |
JP2012140905A (ja) * | 2010-12-28 | 2012-07-26 | Mitsubishi Heavy Ind Ltd | 工事時期選択装置及び工事時期選択方法 |
JP2016024187A (ja) * | 2014-07-23 | 2016-02-08 | ザ・ボーイング・カンパニーTheBoeing Company | 乗り物の操作サブシステムの残存寿命を評価するためのシステム及び方法 |
Also Published As
Publication number | Publication date |
---|---|
TW201912930A (zh) | 2019-04-01 |
JP6879873B2 (ja) | 2021-06-02 |
JP2019049419A (ja) | 2019-03-28 |
WO2019049406A1 (ja) | 2019-03-14 |
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