Title :
Switching mode power convertor with phase locked oscillator as a driver for an ultrasonic atomizer
Author :
Erickson, John J.
Author_Institution :
Sono-Tek Corporation, Poughkeepsie, New York, USA
Abstract :
An advanced switching mode power convertor for driving an ultrasonic atomizer transducer is presented. The unique characteristics of the ultrasonic atomizer/transducer are presented to show the key requirements for the developed circuit. The unique elements of the power circuit are; (1) The tuned LC power network and, (2) The drive oscillator locked to the phase of the resonant load.
Keywords :
Atomic clocks; Atomic measurements; Equivalent circuits; Fluids; Frequency measurement; Impedance; Transducers;
Conference_Titel :
Power Electronics Specialists Conference, 1985 IEEE
Conference_Location :
Toulouse, France
DOI :
10.1109/PESC.1985.7070972
