Fault Diagnosis of Gearbox Based on CNN and LSTM with Attention Mechanism
Kefan Cheng,
Longsheng Cheng,
Ting Mao
et al.
Abstract:Gearbox is a key component of mechanical equipment, which has a complex structure, harsh working conditions, and a higher probability of failure. Therefore, gearbox fault diagnosis is vital to ensure the efficient operation of the whole mechanical equipment. However, traditional gearbox fault diagnosis methods mainly rely on manual feature extraction. To address this issue, a novel end-to-end fault diagnosis model that combines convolutional neural network (CNN), long short-term memory network (LSTM) and atten… Show more
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