Mehta, Utkal V. (2014) Stabilizing relay experiment for modeling of unstable processes with large time delay. Proceedings of the Institution of Mechanical Engineers Part I-Journal of Systems and Control Engineering, 228 (6). pp. 359-368. ISSN 0959-6518
Full text not available from this repository. (Request a copy)Abstract
Relay experiment can be used to identify exact model parameters of an unstable first-order plus dead time transfer function when a limit cycle exists. This article deals with unstable processes with large time delay where the relay test is not applicable. For these processes, the conventional relay method does not induce a stable limit cycle at the output. A method to overcome the problems with inducing a sustained limit cycle output is discussed by deriving a suitable stabilizer for a feedback control. Then, a non-iterative estimation technique is given to identify the unknown parameters of a first-order mathematical model.
| Item Type: | Journal Article |
|---|---|
| Additional Information: | Restricted access by publisher |
| Subjects: | T Technology > TJ Mechanical engineering and machinery T Technology > TK Electrical engineering. Electronics Nuclear engineering > Robotics and Automation |
| Divisions: | Faculty of Science, Technology and Environment (FSTE) > School of Engineering and Physics |
| Depositing User: | Utkal Mehta |
| Date Deposited: | 24 Jun 2014 02:25 |
| Last Modified: | 11 May 2016 03:27 |
| URI: | https://repository.usp.ac.fj/id/eprint/7519 |
Actions (login required)
 |
View Item |