Piezoelectric Motor fed by a PLL-Controlled Series Resonant Converter | ||||||
Author(s) | H. van den Broeck; U. Schaaf | |||||
Abstract | A PLL-controlled resonant converter for piezoelectric motor supply is presented which automatically matches its output-frequency with the resonant frequency of the motor. The motor speed can be set either by controlling the phase shift between voltage and current or by controlling the amplitude of the voltage by PWM. |
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Type | Members Only | |||||
Date | Last modified 2006-04-18 by System | |||||
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