JPWO2024247114A5 - - Google Patents
Info
- Publication number
- JPWO2024247114A5 JPWO2024247114A5 JP2025523749A JP2025523749A JPWO2024247114A5 JP WO2024247114 A5 JPWO2024247114 A5 JP WO2024247114A5 JP 2025523749 A JP2025523749 A JP 2025523749A JP 2025523749 A JP2025523749 A JP 2025523749A JP WO2024247114 A5 JPWO2024247114 A5 JP WO2024247114A5
- Authority
- JP
- Japan
- Prior art keywords
- degree
- deterioration
- eccentricity
- electric motor
- rotating shaft
- 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
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2023/020114 WO2024247114A1 (ja) | 2023-05-30 | 2023-05-30 | 劣化診断装置、劣化診断システム、劣化推定学習装置および劣化診断方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024247114A1 JPWO2024247114A1 (https=) | 2024-12-05 |
| JPWO2024247114A5 true JPWO2024247114A5 (https=) | 2025-08-20 |
Family
ID=93657170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025523749A Pending JPWO2024247114A1 (https=) | 2023-05-30 | 2023-05-30 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2024247114A1 (https=) |
| WO (1) | WO2024247114A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130033215A1 (en) * | 2011-08-01 | 2013-02-07 | Illinois Institute Of Technology | Apparatus and method for permanent magnet electric machine condition monitoring |
| US10359473B2 (en) * | 2012-05-29 | 2019-07-23 | Nutech Ventures | Detecting faults in turbine generators |
| WO2019167086A1 (en) * | 2018-03-01 | 2019-09-06 | Aurobinda Routray | A system for assessment of multiple faults in induction motors |
| CN115066826B (zh) * | 2020-02-17 | 2025-02-25 | 三菱电机株式会社 | 永磁同步马达的诊断装置以及具备该诊断装置的逆变器 |
| WO2022079796A1 (ja) * | 2020-10-13 | 2022-04-21 | 三菱電機株式会社 | 故障診断装置、学習装置、学習方法、および故障診断システム |
| CN115114848B (zh) * | 2022-06-13 | 2023-12-26 | 成都星云智联科技有限公司 | 一种基于混合cnn-lstm的三相异步电机故障诊断方法和系统 |
-
2023
- 2023-05-30 JP JP2025523749A patent/JPWO2024247114A1/ja active Pending
- 2023-05-30 WO PCT/JP2023/020114 patent/WO2024247114A1/ja not_active Ceased
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