DocumentCode
287376
Title
Driver circuit for piezoelectric motor
Author
Crivii, M. ; Jufer, M.
Author_Institution
Swiss Federal Inst. of Technol., Lausanne, Switzerland
fYear
1993
fDate
13-16 Sep 1993
Firstpage
453
Abstract
For piezoelectric motor operation, a high frequency power driver with high voltage is required. Optimum operation is possible if the supplied current is sinusoidal. In this case a resonant power converter must be used. This paper presents a design and experimental results of a DC-AC resonant power converter system. The equivalent circuit for the converter and for the piezoelectric motor is used to simulate converter operation and to determine its optimal parameters. The experimental and simulated results are presented
Keywords
driver circuits; equivalent circuits; network synthesis; optimisation; piezoelectric motors; power convertors; DC/AC; design; driver circuits; equivalent circuit; network synthesis; optimisation; piezoelectric motor; resonant power converter;
fLanguage
English
Publisher
iet
Conference_Titel
Power Electronics and Applications, 1993., Fifth European Conference on
Conference_Location
Brighton
Type
conf
Filename
265093
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