Robust Flatness Based Control of an Electromagnetic Linear Actuator Using Adaptive PID Controller
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
Authors
The paper presents the controller design for a high-force short-stroke linear actuator using permanent magnets as excitation. For the desired application a very high dynamic is required despite the presence of large disturbances. After the model description, a flatness based control is presented to force the system following a reference trajectory. Additionally, an adaptive feedback control, based on the PID structure and state observer, is used to stabilize the tracking against model uncertainties and external disturbance signals. A heuristic algorithm in receding horizon by using wavelets for on-line tuning of the controller parameters is proposed. Simulations using real data have been carried out to validate the proposed technique.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 42nd IEEE Conference on Decision and Control Conference, CDC-2003 |
| Number of pages | 6 |
| Volume | 4 |
| Publisher | IEEE - Institute of Electrical and Electronics Engineers Inc. |
| Publication date | 2003 |
| Pages | 3790-3795 |
| Article number | 1271739 |
| ISBN (print) | 0-7803-7924-1 |
| DOIs | |
| Publication status | Published - 2003 |
| Externally published | Yes |
| Event | 42nd Institute of Electrical and Electronics Engineers Conference on Decision and Control - 2003 - Maui, United States Duration: 09.12.2003 → 12.12.2003 Conference number: 42 http://cdc2016.ieeecss.org/history.php |
- Engineering