| |
A Power Drive Control For Piezoelectric Actuators
| [View]
[Download]
|
| Author(s) |
Gunnar Gnad, Roland Kasper |
| Abstract |
This article presents a new switching amplifier circuit
for piezoelectric multilayer actuators, which allows a fast and
precise driving as well as the recovery of energy from the
actuator. The design of a digital controller, which was
considerably facilitated by a mixed analog digital simulation, is
presented. A model of the piezoelectric actuator is part of this
simulation. Results from simulations and measurements are
presented in this paper. |
| Download |
| Filename: | A84360 |
| Filesize: | 318.4 KB |
|
| Type |
Members Only |
| Date |
Last modified 2006-02-15 by System |
| |
 |