Sparrow search algorithm-optimized variational mode decomposition-based multiscale convolutional network for cavitation diagnosis of hydro turbines
Feng Li, Chaoge Wang, Zhiliang Liu, Yuanyuan Huang, Tianzhen Wang, Tianzhen Wang
Topics & Concepts
Mode (computer interface)CavitationAlgorithmDecompositionSparrowComputer scienceConvolutional neural networkDynamic mode decompositionMarine engineeringMathematical optimizationArtificial intelligenceMathematicsEngineeringAcousticsMachine learningPhysicsEcologyBiologyOperating systemCavitation Phenomena in PumpsOil and Gas Production TechniquesMachine Fault Diagnosis Techniques