Stable voltage-controlled charge source circuit against capacitive loads and its application to synthetic admittance for piezoelectric shunt damping

Stable voltage-controlled charge source circuit against capacitive loads and its application to synthetic admittance for piezoelectric shunt damping

This paper proposes a novel controlled charge source circuit for synthetic admittance of piezoelectric shunt damping system. A design method for the proposed charge source circuit is also proposed. By analyzing the stability of the charge source circuit itself in consideration of the dynamics of the...

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Bibliographic Details
Main Authors: Hideyuki ICHIWARA, Kentaro TAKAGI, Kento OKUMURA, Toru IKEGAME
Format: Article
Language:Japanese
Published: The Japan Society of Mechanical Engineers 2018-06-01
Series:Nihon Kikai Gakkai ronbunshu
Subjects:
piezoelectric element
voltage-controlled charge source
shunt damping
synthetic admittance
operational amplifier
Online Access:https://www.jstage.jst.go.jp/article/transjsme/84/863/84_18-00046/_pdf/-char/en

Internet

https://www.jstage.jst.go.jp/article/transjsme/84/863/84_18-00046/_pdf/-char/en

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