Multichannel High Voltage Amplifier for Piezo Actuators

Roman Regulski; Amadeusz Nowak; Bartosz Minorowicz; Frederik Stefanski

doi:10.1007/978-3-319-15796-2_21

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Title

Multichannel High Voltage Amplifier for Piezo Actuators

Authors

Roman Regulski (WBMiZ) ^{[ 1 ][ D ]}
Amadeusz Nowak (WBMiZ) ^{[ 1 ]}
Bartosz Minorowicz (WBMiZ) ^{[ 1 ]}
Frederik Stefanski (WBMiZ) ^{[ 1 ]}

^{[ 1 ]} Instytut Technologii Mechanicznej, Wydział Budowy Maszyn i Zarządzania, Politechnika Poznańska | ^{[ D ]} phd student

Year of publication

2015

Chapter type

paper

Publication language

english

Keywords

EN

high voltage amplifier
piezoelectric actuator
bimorph bender
piezo tube
multichannel amplifier

Abstract

EN This paper describes investigations of a low cost high voltage amplifier, which was based on specialized operational amplifiers. The purpose of the amplifier is to control piezoelectric actuators with many electrodes, such as bimorph benders, piezoelectric tubes, ring and disc benders. Proposed amplifier has two independent channels which can be configured for the specific research aim. Every channel of the device can works in inverted or non inverted mode. Also the voltage gain and current limit can be set separately.

Pages (from - to)

207 - 213

DOI

10.1007/978-3-319-15796-2_21

URL

https://link.springer.com/chapter/10.1007/978-3-319-15796-2_21

Book

Progress in Automation, Robotics and Measuring Techniques : Control and Automation

Presented on

International Conference on Automation, ICA 2015, 18-20.03.2015, Warsaw, Poland

Publication indexed in

WoS (15)

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