Abstract
Smart structures based on piezoelectricity represent an important new group of actuators and sensors for active vibration control systems. This technology allows to construct spatially distributed devices. Since the design of the spatially distributed sensors and actutators becomes part of the controller design, special designmethods for the controllers are required. Several well established approaches like PD-, H2- und Hinf-design are adapted to solve this problem. They are based on infinite dimensional Lagrangian systems in conjunction with collocated actutator and sensor paring. Finally, applications to beams and plates demonstrate the power and effectiveness of the proposed methods.
| Original language | English |
|---|---|
| Title of host publication | Lectures Notes in Control and Information Sciences 246, Stability and Stabilization of Nonlinear Systems |
| Editors | Aeyels D., Lamnabhi-Lagarrigue F., van der Schaft A. |
| Publisher | Springer Verlag |
| Pages | 275-292 |
| Number of pages | 18 |
| ISBN (Print) | 1-85233-638-2 |
| Publication status | Published - Nov 1999 |
Fields of science
- 101028 Mathematical modelling
- 202 Electrical Engineering, Electronics, Information Engineering
- 202003 Automation
- 202017 Embedded systems
- 202027 Mechatronics
- 202034 Control engineering
- 203015 Mechatronics