Junwen Lyu

ORCID: 0009-0004-4302-1765
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About
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Research Areas
  • Power Transformer Diagnostics and Insulation
  • Oil and Gas Production Techniques
  • Structural Integrity and Reliability Analysis
  • Fault Detection and Control Systems
  • Machine Fault Diagnosis Techniques
  • Gear and Bearing Dynamics Analysis

Anhui University
2024

Remaining Useful Life (RUL) prediction is one of the difficulties in prognostics and system health management (PHM) bearings. Moreover, due to limitations test cost equipment, it isn't easy obtain abundant full life cycle experimental samples bearings, which cannot provide enough training further improve accuracy RUL prediction. To address these problem, this paper proposes a rolling bearing method based on coupled diffusion probabilistic model time attention mechanism (CDTA). This first...

10.1109/tim.2024.3366270 article EN IEEE Transactions on Instrumentation and Measurement 2024-01-01

10.1109/cisce62493.2024.10653428 article EN 2022 4th International Conference on Communications, Information System and Computer Engineering (CISCE) 2024-05-10
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