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Sensorless Speed Estimation of an Inverter-fed Induction Motor Using the Supply Side Current 期刊论文
IEEE Transactions on Energy Conversion, 2019, 卷号: 34, 期号: 3, 页码: 1432-1441
Authors:  Song XJ(宋向金);  Wang Z(王卓);  Li SH(李署辉);  Hu JT(胡静涛)
View  |  Adobe PDF(1820Kb)  |  Favorite  |  View/Download:138/26  |  Submit date:2019/01/13
Speed estimation  supply side current  induction motor  Hilbert transform  Goertzel algorithm  
Detection of Bearing Outer Race Fault in Induction Motors using Motor Current Signature Analysis 会议论文
2019 22nd International Conference on Electrical Machines and Systems, ICEMS 2019, Harbin, China, August 11-14, 2019
Authors:  Song XJ(宋向金);  Wang ZW(王照伟);  Hu JT(胡静涛)
Adobe PDF(422Kb)  |  Favorite  |  View/Download:12/6  |  Submit date:2020/01/11
induction motor  bearing fault  stator current signature analysis  CEEMDAN  
基于电流信号特征分析的异步电机轴承故障诊断方法研究 学位论文
博士, 沈阳: 中国科学院沈阳自动化研究所, 2018
Authors:  宋向金
Adobe PDF(3901Kb)  |  Favorite  |  View/Download:153/21  |  Submit date:2018/12/16
异步电机  滚动 轴承  故障诊断  特征提取  Mcsa  
基于在线监测的异步电机能效估计方法 专利
专利类型: 发明, 专利号: CN108089125A, 公开日期: 2018-05-29,
Inventors:  张吉龙;  宋向金;  胡静涛;  祝洪宇;  黄昊;  高雷;  白晓平
View  |  Adobe PDF(705Kb)  |  Favorite  |  View/Download:100/8  |  Submit date:2018/06/19
基于变频器供电侧电流的异步电机非侵入式转速估计方法 专利
专利类型: 发明, 专利号: CN108092588A, 公开日期: 2018-05-29,
Inventors:  张吉龙;  宋向金;  胡静涛;  祝洪宇;  黄昊;  高雷;  白晓平
View  |  Adobe PDF(728Kb)  |  Favorite  |  View/Download:82/6  |  Submit date:2018/06/19
Hilbert解调制方法诊断异步电机轴承故障 期刊论文
电工技术学报, 2018, 卷号: 33, 期号: 21, 页码: 4941-4948
Authors:  宋向金;  王卓;  胡静涛;  祝洪宇
View  |  Adobe PDF(1377Kb)  |  Favorite  |  View/Download:70/14  |  Submit date:2018/12/01
异步电机  轴承故障  Hilbert变换  定子电流  
A bearing outer raceway fault detection method in induction motors based on instantaneous frequency of the stator current 期刊论文
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2018, 卷号: 13, 期号: 3, 页码: 510-516
Authors:  Song XJ(宋向金);  Hu JT(胡静涛);  Zhu HY(祝洪宇);  Zhang JL(张吉龙)
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Motor Current Signature Analysis  Hilbert Transform  Induction Motors  Bearing Faults  Instantaneous Frequency  
基于mSDTFT的无速度传感器异步电机转速估计 期刊论文
电机与控制应用, 2018, 卷号: 45, 期号: 1, 页码: 83-88, 93
Authors:  宋向金;  胡静涛;  祝洪宇;  张吉龙
View  |  Adobe PDF(1142Kb)  |  Favorite  |  View/Download:116/16  |  Submit date:2018/03/25
偏心谐波  转子速度谐波  Teager-kaiser能量算子  Msdtft  转速估计  
Effects of the Slot Harmonics on the Stator Current in an Induction Motor with Bearing Fault 期刊论文
MATHEMATICAL PROBLEMS IN ENGINEERING, 2017, 页码: 1-11
Authors:  Song XJ(宋向金);  Hu JT(胡静涛);  Zhu, Hongyu;  Zhang, Jilong
View  |  Adobe PDF(3031Kb)  |  Favorite  |  View/Download:258/30  |  Submit date:2017/05/01
时变转速运行状态下鼠笼电机转子断条故障诊断 期刊论文
仪器仪表学报, 2016, 卷号: 37, 期号: 4, 页码: 834-842
Authors:  贾朱植;  杨理践;  祝洪宇;  宋向金
View  |  Adobe PDF(1360Kb)  |  Favorite  |  View/Download:202/18  |  Submit date:2016/07/22
鼠笼电机  转子断条  Park矢量模  离散小波变换  故障诊断