CN105487012B - 一种变频调速异步电机的智能故障诊断方法 - Google Patents
一种变频调速异步电机的智能故障诊断方法 Download PDFInfo
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- CN105487012B CN105487012B CN201610027970.XA CN201610027970A CN105487012B CN 105487012 B CN105487012 B CN 105487012B CN 201610027970 A CN201610027970 A CN 201610027970A CN 105487012 B CN105487012 B CN 105487012B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
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- Control Of Ac Motors In General (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
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CN201610027970.XA CN105487012B (zh) | 2016-01-17 | 2016-01-17 | 一种变频调速异步电机的智能故障诊断方法 |
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CN201610027970.XA CN105487012B (zh) | 2016-01-17 | 2016-01-17 | 一种变频调速异步电机的智能故障诊断方法 |
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CN105487012A CN105487012A (zh) | 2016-04-13 |
CN105487012B true CN105487012B (zh) | 2019-06-11 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107202956A (zh) * | 2017-05-27 | 2017-09-26 | 武汉科技大学 | 一种基于间谐波特征的变频调速系统故障诊断方法 |
CN107402350B (zh) * | 2017-08-21 | 2019-06-14 | 西安交通大学 | 一种三相异步电机偏心故障检测方法 |
DE102022119945B3 (de) | 2022-08-08 | 2024-01-25 | Danfoss Power Electronics A/S | Verfahren zum Detektieren eines Kurzschlusses und Steuereinheit |
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KR101357828B1 (ko) * | 2012-12-07 | 2014-02-05 | 전자부품연구원 | 직렬 코일형 영구자석 모터의 고장 검출 방법 및 시스템 |
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2016
- 2016-01-17 CN CN201610027970.XA patent/CN105487012B/zh active Active
Non-Patent Citations (4)
Title |
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Diagnosis of stator, rotor and airgap eccentricity faults in three-phase indution motors based on the multiple reference frames theory;S.M.A. Cruz等;《38th IAS Annual Meeting on Conference Record of the Industry Applications Conference, 2003》;20040107;全文 |
利用逆同步速坐标变换检测感应电机定子故障;安国庆等;《电机与控制学报》;20120731;第16卷(第7期);全文 |
基于定子信号分析的异步电机定转子故障的诊断;靳彦虎;《中国优秀硕士学位论文全文数据库工程科技II辑》;20140515;全文 |
异步电动机早期故障特征检测技术的研究;安国庆;《中国博士学位论文全文数据库工程科技II辑》;20140615;全文 |
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Effective date of registration: 20190520 Address after: 215123 Room 108, South Institute of Technology, 399 Linquan Street, Suzhou Industrial Park, Jiangsu Province Applicant after: Suzhou Lian Xinwei Electronics Co., Ltd. Address before: No. 5, No. 7, Hua Tu Wan, Banan District, Chongqing City, No. 7 Applicant before: Jiang Heping |
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