Speed Adaptive Graph Convolutional Network for Wheelset-Bearing System Fault Diagnosis Under Time-Varying Rotation Speed Conditions

被引:0
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作者
Zonghao Yuan
Zengqiang Ma
Xin Li
Yuehua Cui
机构
[1] Shijiazhuang Tiedao University,State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures
[2] Shijiazhuang Tiedao University,School of Traffic and Transportation
[3] Shijiazhuang Tiedao University,School of Electrical and Electronic Engineering
[4] Hebei Provincial Collaborative Innovation Center of Transportation Power Grid Intelligent Integration Technology and Equipment,undefined
关键词
Wheel-set bearing fault diagnosis; Speed adaptive ability; Data fusion; Graph convolution network;
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中图分类号
学科分类号
摘要
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页码:247 / 258
页数:11
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