Add to ORKGAbstract: 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-amplified circuit, a power amplifier circuit, a feedback network and a discharge circuit. A compensation technique based on feedback zero compensation is proposed and it increases the frequency bandwidth and dynamic characteristics of the PZT power effectively. Through the power of the theoretical analysis and Multisim software simulation, the power supply has a good drive capability. Copyright © 2014 IFSA Publishing, S. L
In the paper we would like to present a new Micro Telecommunication Computing Architecture (MicroTCA...
Most of the drivers used to control high-frequency print-head piezoelectric actuators are based on l...
Piezoelectric speakers are gaining popularity on account of their improving form-factor and audio qu...
In this paper, based on the principles of general operational amplifiers, a high-voltage operational...
A power driver has been developed to control piezoelectric stack actuators used in automotive appli...
A novel high-voltage analog power amplifier derived from a well-known complementary class B amplifie...
This paper deals with design and simulation of a voltage driver for piezoelectric actuator. A 200V D...
This study proposes a new method to design an analog circuit based on the control model of the circu...
AbstractPiezoelectric (PZT) actuator is a device based on counter piezoelectric effect, applying a v...
Abstract—The piezoelectric ceramic transformer has the advantages of high conversion efficiency, hig...
The paper describes the design and research work carried out to prepare the prototype of pulse ampli...
Due to their high stiffness, small dimensions, and low mass, piezoelectric stack actuators are capab...
The paper describes the design and research work carried out to prepare the prototype of pulse ampli...
Micro-positioning systems using piezoelectric actuators have a very wide range of applications inclu...
Abstract: This paper describes a new concept of an amplifier for piezoelectric actuators, which comb...
In the paper we would like to present a new Micro Telecommunication Computing Architecture (MicroTCA...
Most of the drivers used to control high-frequency print-head piezoelectric actuators are based on l...
Piezoelectric speakers are gaining popularity on account of their improving form-factor and audio qu...
In this paper, based on the principles of general operational amplifiers, a high-voltage operational...
A power driver has been developed to control piezoelectric stack actuators used in automotive appli...
A novel high-voltage analog power amplifier derived from a well-known complementary class B amplifie...
This paper deals with design and simulation of a voltage driver for piezoelectric actuator. A 200V D...
This study proposes a new method to design an analog circuit based on the control model of the circu...
AbstractPiezoelectric (PZT) actuator is a device based on counter piezoelectric effect, applying a v...
Abstract—The piezoelectric ceramic transformer has the advantages of high conversion efficiency, hig...
The paper describes the design and research work carried out to prepare the prototype of pulse ampli...
Due to their high stiffness, small dimensions, and low mass, piezoelectric stack actuators are capab...
The paper describes the design and research work carried out to prepare the prototype of pulse ampli...
Micro-positioning systems using piezoelectric actuators have a very wide range of applications inclu...
Abstract: This paper describes a new concept of an amplifier for piezoelectric actuators, which comb...
In the paper we would like to present a new Micro Telecommunication Computing Architecture (MicroTCA...
Most of the drivers used to control high-frequency print-head piezoelectric actuators are based on l...
Piezoelectric speakers are gaining popularity on account of their improving form-factor and audio qu...