Autor: Sadalla, T. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Analysis of simple anti-windup compensation in pole-placement control of a second order oscillatory system
Autorzy:: Sadalla, T.
Horla, D.
Powiązania:: https://bibliotekanauki.pl/articles/114395.pdf
Data publikacji:: 2015
Wydawca:: Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:: anti-windup compensator
IAE
ISE
saturation
pole placement
PID controller
Opis:: The main aim of the paper is to present the analysis of anti-windup compensation impact on tracking performance for a second-order plant and continuous-time PID controller and five different simple anti-windup compensators. The performance of the system is compared on the basis of computing differences between the integrals of absolute and squared tracking errors for the system with and without compensation, as well as observing the excess of windup phenomena taking place. Parameters of the controller are computed according to pole-placement scheme. The control system quality is described on the basis of two quality indices for a stable oscillatory second-order plant and a square reference signal.
Źródło:: Measurement Automation Monitoring; 2015, 61, 2; 54-57
2450-2855
Pojawia się w:: Measurement Automation Monitoring
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

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

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