An integrated method based on hybrid grey wolf optimizer improved variational mode decomposition and deep neural network for fault diagnosis of rolling bearing
Jingbo Gai, Junxian Shen, Yifan Hu, He Wang
Topics & Concepts
Singular value decompositionModalArtificial neural networkFault (geology)Parametric statisticsVibrationAlgorithmBearing (navigation)Artificial intelligencePattern recognition (psychology)Computer scienceEngineeringControl theory (sociology)MathematicsSeismologyChemistryQuantum mechanicsGeologyControl (management)StatisticsPhysicsPolymer chemistryMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisEngineering Diagnostics and Reliability