- Tytuł:
- Influence of time delay on fractional-order PI-controlled system for a second-order oscillatory plant model with time delay
- Autorzy:
-
Sadalla, T.
Horla, D.
Giernacki, W.
Kozierski, P. - Powiązania:
- https://bibliotekanauki.pl/articles/140432.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
fractional-order control
FOPI controller
stability analysis
time delay
tracking - Opis:
- The paper aims at presenting the influence of an open-loop time delay on the stability and tracking performance of a second-order open-loop system and continuoustime fractional-order PI controller. The tuning method of this controller is based on Hermite- Biehler and Pontryagin theorems, and the tracking performance is evaluated on the basis of two integral performance indices, namely IAE and ISE. The paper extends the results and methodology presented in previous work of the authors to analysis of the influence of time delay on the closed-loop system taking its destabilizing properties into account, as well as concerning possible application of the presented results and used models.
- Źródło:
-
Archives of Electrical Engineering; 2017, 66, 4; 693-704
1427-4221
2300-2506 - Pojawia się w:
- Archives of Electrical Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł