A fault diagnosis method for drilling rig variable-frequency motors based on pseudo-CEEMD multi-scale convolution and attention-enhanced BiGRU network

Progress in Engineering Science 2026

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Authors: ZHANG Zhenzhong, GUO Chenyang, JIANG Leijie, JIA Zhiping
DOI: 10.1016/j.pes.2026.100227
Cited by: 1
References: 6

Fields of Study & Subjects

Machine Fault Diagnosis Techniques Drilling and Well Engineering Mineral Processing and Grinding

Publication details

Journal / source
Progress in Engineering Science
Publisher
Elsevier BV
Volume
3
Issue
1
Pages
100227–100227
Publication date
12 February 2026
Language
EN