Research on main bearing life prediction of direct-drive wind turbine based on digital twin technology

Mathematics

• Diagnostics 11%
• Fault 39%
• Learning 10%
• Learning Theory 14%
• Life 9%
• Life Prediction 100%
• Memory Term 29%
• Model 18%
• Model-based 10%
• Predict 10%
• Shortage 15%
• State Transition 14%
• Time Dependence 14%
• Transfer Learning 42%
• Wind Turbine 96%

Engineering & Materials Science

• Deep learning 8%
• Digital twin 82%
• Long short-term memory 21%
• Technology transfer 11%
• Transfer learning 22%
• Wind turbines 49%

Physics & Astronomy

• learning 20%
• learning theory 16%
• predictions 30%
• time dependence 8%
• wind turbines 76%