Title :
A general view on the classification and operating principle of piezoelectric ultrasonic motors
Author :
Prisacariu, I. ; Filipiuc, C.C.
Author_Institution :
Electrotechnics Dept., Stefan cel Mare Univ., Suceava, Romania
Abstract :
The paper describes in a synthetic form the main criteria for the classification of piezoelectric ultrasonic motors, including a short description of the operating principles of different such motor types, with specific figures. Details about power losses and heat transfer are also presented. Conclusions are drawn regarding the specific operating conditions, application opportunities and directions of future research in the domain of piezoelectric ultrasonic motors.
Keywords :
heat transfer; losses; ultrasonic motors; heat transfer; piezoelectric ultrasonic motor classification; piezoelectric ultrasonic motor operating principle; power loss; synthetic form; Acoustics; Force; Rotors; Stators; Torque; Ultrasonic variables measurement; Vibrations; piezoelectric ultrasonic motors; progressive wave; standing wave;
Conference_Titel :
Electrical and Power Engineering (EPE), 2012 International Conference and Exposition on
Conference_Location :
Iasi
Print_ISBN :
978-1-4673-1173-1
DOI :
10.1109/ICEPE.2012.6463862
