Research on Optimization for Drive Power Supply of Magnetostrictive Transducer

摘要

In order to improve the working performance of the descaling technology based on magnetostrictive transducer, this paper bases on the principle of magnetostrictive transducer in the field of descaling, analyzing the importance of three major factors which are the power supply regulation, impedance matching of magnetostrictive transducers to power circuits, synchronization of the telescopic frequency of the magnetostrictive transducer with the power frequency to the the performance of the descaling technology based on magnetostrictive transducer. Based on this, the solution is respectively proposed and the improved magnetostrictive transducers drive power circuit is designed. Finally, experimental results based on the Psim simulation platform show that the improved drive power can not only flexibly adjust the output power, but also can improve the performance of the descaling technology based on magnetostrictive transducer.