Industrial Electronics
A New Method to Detect and Track the Resonance Frequency of Piezoelectric Transducers in Ultrasonic Power Supplies

Ebrahim Taghvayi; Mohammad Reza Karafi

Volume 4, Issue 4 , November 2021, , Pages 409-416

http://dx.doi.org/10.22111/ieco.2021.37647.1341

Abstract
  In this paper, a new method is developed to detect and track the resonance frequency of ultrasonic transducers. In order to have an acceptable performance of transducers, power supplies should be able to detect and track the resonance frequency. Different methods have been used for this purpose. In this ...  Read More