JPWO2024062511A5 - - Google Patents
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- JPWO2024062511A5 JPWO2024062511A5 JP2023507895A JP2023507895A JPWO2024062511A5 JP WO2024062511 A5 JPWO2024062511 A5 JP WO2024062511A5 JP 2023507895 A JP2023507895 A JP 2023507895A JP 2023507895 A JP2023507895 A JP 2023507895A JP WO2024062511 A5 JPWO2024062511 A5 JP WO2024062511A5
- Authority
- JP
- Japan
- Prior art keywords
- unit
- frequency
- analysis
- motor
- electric motor
- 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.)
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Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2022/034868 WO2024062511A1 (ja) | 2022-09-20 | 2022-09-20 | 電動機の状態診断装置、状態診断方法および異常予兆推論装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP7287591B1 JP7287591B1 (ja) | 2023-06-06 |
| JPWO2024062511A1 JPWO2024062511A1 (https=) | 2024-03-28 |
| JPWO2024062511A5 true JPWO2024062511A5 (https=) | 2024-08-28 |
Family
ID=86610976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023507895A Active JP7287591B1 (ja) | 2022-09-20 | 2022-09-20 | 電動機の状態診断装置、状態診断方法および異常予兆推論装置 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP7287591B1 (https=) |
| KR (1) | KR20250048104A (https=) |
| CN (1) | CN119836575A (https=) |
| DE (1) | DE112022007789T5 (https=) |
| WO (1) | WO2024062511A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025017843A1 (ja) * | 2023-07-18 | 2025-01-23 | 三菱電機株式会社 | 異常判別装置、学習装置、電源装置、異常判別システムおよび異常判別方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5733913B2 (ja) * | 2010-06-11 | 2015-06-10 | 株式会社高田工業所 | 回転機械系の異常診断方法 |
| JP6410572B2 (ja) * | 2014-11-11 | 2018-10-24 | 旭化成エンジニアリング株式会社 | 電流診断装置および電流診断方法 |
| JP5985099B1 (ja) | 2016-03-31 | 2016-09-06 | 株式会社高田工業所 | 回転機械系の異常検知方法、その異常検知方法を用いた回転機械系の異常監視方法、及びその異常監視方法を用いた回転機械系の異常監視装置 |
| JP6316510B1 (ja) * | 2017-02-03 | 2018-04-25 | 三菱電機株式会社 | 電動機の診断装置 |
| JP7006396B2 (ja) * | 2018-03-12 | 2022-01-24 | 株式会社リコー | 保守システム、保守サーバ、保守方法 |
| US11953528B2 (en) * | 2019-01-11 | 2024-04-09 | Panasonic Intellectual Property Management Co., Ltd. | Diagnosis system, diagnosis method, program, and recording medium |
| CN115136487B (zh) * | 2020-02-20 | 2025-09-30 | 三菱电机株式会社 | 电动机的诊断装置 |
-
2022
- 2022-09-20 DE DE112022007789.1T patent/DE112022007789T5/de active Pending
- 2022-09-20 WO PCT/JP2022/034868 patent/WO2024062511A1/ja not_active Ceased
- 2022-09-20 JP JP2023507895A patent/JP7287591B1/ja active Active
- 2022-09-20 KR KR1020257008248A patent/KR20250048104A/ko active Pending
- 2022-09-20 CN CN202280099791.0A patent/CN119836575A/zh active Pending
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