Title
A non-iterative LMI based PID power system stabilizer
Document Type
Conference Proceeding
Publication Date
10-4-2016
Publication Title
World Automation Congress Proceedings
Volume
2016-October
Abstract
This paper presents a new method of designing a robust PID power system stabilizer. This methodology provides an exact way to tune PID parameters and find an optimal controller using non-iterative Linear Matrix Inequality (LMI) approach. The uncertainties inherent in the system model is also taken into account in the design process to increase the robustness of the proposed controller. For this purpose, H∞ control theory is employed in a LMI framework to design a PID controller that damp oscillations in power system and makes it robust against uncertainty. The obtained matrix inequality is nonlinear which is converted to a LMI in the proposed framework. The Simulation results show the superior performance of the controller compared to conventional method in tuning of PID controller.
DOI
10.1109/WAC.2016.7582971
ISSN
21544824
E-ISSN
21544832
ISBN
9781889335513
Recommended Citation
Kordestani, Mojtaba; Dehghani, Maryam; Samadi, M. Foad; and Saif, Mehrdad. (2016). A non-iterative LMI based PID power system stabilizer. World Automation Congress Proceedings, 2016-October.
https://scholar.uwindsor.ca/electricalengpub/299