Improvement mechanism of energy conversion efficiency in ultrasonic motor with flexible rotor
H. Chen, Rui Nie, Wei Han, Jinhao Qiu
Topics & Concepts
Ultrasonic motorStatorRotor (electric)Energy conversion efficiencyMaterials scienceEnergy transformationControl theory (sociology)VibrationMechanical energyFinite element methodPower (physics)Computer scienceAcousticsMechanical engineeringPhysicsEngineeringStructural engineeringThermodynamicsArtificial intelligenceQuantum mechanicsOptoelectronicsControl (management)Piezoelectric Actuators and ControlMagnetic Bearings and Levitation DynamicsInnovative Energy Harvesting Technologies