Design and Research of Piezoelectric Ceramics Drive Power

Piezoelectric amplifier is a very important part of the piezoelectric actuator. It does not only require high positioning accuracy, but also high frequency response. This paper designs the error amplifier drive power consisting of high-voltage op amp and discrete components, consisting of an error-a...

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Bibliographic Details
Main Authors: Guang Ya LIU, Guang Yu XU
Format: Article
Language:English
Published: IFSA Publishing, S.L. 2014-01-01
Series:Sensors & Transducers
Subjects:
PZT
Online Access:http://www.sensorsportal.com/HTML/DIGEST/january_2014/Vol_163/P_1795.pdf