By Topic

Power system damping using fuzzy controlled TCSC device

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Magaji, N. ; Power Syst. Dept., Univ. Teknol. Malaysia, Skudai, Malaysia ; Mustafa, M.W. ; binti Muda, Z.

This paper investigates the application of TCSC hybrid controller for improving damping inter-area modes of oscillations. The proposed controller comprised fuzzy logic proportional and derivative controller with the conventional Proportional and integral controller (FUZZY PD+PI). The FUZZY PD terms improve the stability of the system, reduce the overshoot, and increase the transient response of the system. The conventional integral (I) term is responsible for eliminating a steady-state error while the proportional term will have the effect of reducing the rise time and will also reduce a steady-state error. The proposed control scheme optimize the FPID control parameters, KP, KI and K to obtain the best control effect by minimizing the integral time square error online. The performance of the proposed hybrid control in increasing the damping of local and inter-area modes of oscillation is demonstrated in a practical reduce system of south Malaysian power network called TNB 25-bus system.

Published in:

Power Engineering and Optimization Conference (PEOCO), 2010 4th International

Date of Conference:

23-24 June 2010