A maximum efficiency point tracking control method for ultrasonic motors with temperature compensation

Abstract To compensate for the influence of temperature on the efficiency of an ultrasonic motor (USM), this paper proposed a maximum efficiency point tracking control method for temperature drift by analysing the relationships between the maximum efficiency point and the voltage and frequency of th...

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Bibliographic Details
Main Authors: Lei Zhao, Chunchen Cai, Xuefei Mao, Dengyun Wu, Jiyang Zhang, Zhuoming Yu, Ying Feng
Format: Article
Language:English
Published: Wiley 2023-12-01
Series:IET Electric Power Applications
Subjects:
Online Access:https://doi.org/10.1049/elp2.12356