CN103913698A - 基于小波分形及核主元特征的开关电流电路故障诊断方法 - Google Patents
基于小波分形及核主元特征的开关电流电路故障诊断方法 Download PDFInfo
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104714171A (zh) * | 2015-04-06 | 2015-06-17 | 长沙学院 | 基于小波变换和ica特征提取的开关电路故障分类方法 |
CN104793124A (zh) * | 2015-04-06 | 2015-07-22 | 长沙学院 | 基于小波变换和ica特征提取的开关电路故障诊断方法 |
CN106841844A (zh) * | 2016-12-14 | 2017-06-13 | 广西大学 | 一种和谐型电力机车列车供电系统故障诊断方法 |
CN108318810A (zh) * | 2017-12-27 | 2018-07-24 | 国网北京市电力公司 | 高压隔离开关故障确定方法和装置 |
CN114325480A (zh) * | 2021-11-19 | 2022-04-12 | 广东核电合营有限公司 | 多相无刷励磁机的二极管开路故障检测方法、装置 |
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US20030134304A1 (en) * | 2001-08-13 | 2003-07-17 | Jan Van Der Greef | Method and system for profiling biological systems |
WO2008124920A1 (en) * | 2007-04-12 | 2008-10-23 | The Governors Of The University Of Alberta | Urine based detection of a disease state caused by a pneumococcal infection |
CN102736546A (zh) * | 2012-06-28 | 2012-10-17 | 西安交通大学 | 一种流程工业复杂机电系统的状态监测装置及方法 |
EP2331955B1 (en) * | 2008-08-18 | 2013-10-30 | The Governors of the University of Alberta | Diagnosis of an asthma disease state |
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Patent Citations (4)
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US20030134304A1 (en) * | 2001-08-13 | 2003-07-17 | Jan Van Der Greef | Method and system for profiling biological systems |
WO2008124920A1 (en) * | 2007-04-12 | 2008-10-23 | The Governors Of The University Of Alberta | Urine based detection of a disease state caused by a pneumococcal infection |
EP2331955B1 (en) * | 2008-08-18 | 2013-10-30 | The Governors of the University of Alberta | Diagnosis of an asthma disease state |
CN102736546A (zh) * | 2012-06-28 | 2012-10-17 | 西安交通大学 | 一种流程工业复杂机电系统的状态监测装置及方法 |
Non-Patent Citations (2)
Title |
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肖迎群: "基于脊波神经网络的模拟电路故障诊断研究", 《中国博士学位论文全文数据库 信息科技辑》 * |
肖迎群等: "基于小波分形和核判别分析的模拟电路故障诊断", 《电工技术学报》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104714171A (zh) * | 2015-04-06 | 2015-06-17 | 长沙学院 | 基于小波变换和ica特征提取的开关电路故障分类方法 |
CN104793124A (zh) * | 2015-04-06 | 2015-07-22 | 长沙学院 | 基于小波变换和ica特征提取的开关电路故障诊断方法 |
CN106841844A (zh) * | 2016-12-14 | 2017-06-13 | 广西大学 | 一种和谐型电力机车列车供电系统故障诊断方法 |
CN108318810A (zh) * | 2017-12-27 | 2018-07-24 | 国网北京市电力公司 | 高压隔离开关故障确定方法和装置 |
CN114325480A (zh) * | 2021-11-19 | 2022-04-12 | 广东核电合营有限公司 | 多相无刷励磁机的二极管开路故障检测方法、装置 |
CN114325480B (zh) * | 2021-11-19 | 2023-09-29 | 广东核电合营有限公司 | 多相无刷励磁机的二极管开路故障检测方法、装置 |
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