International Journal of Advances in Applied Sciences
Vol 8, No 2: June 2019

Enhanced performance of PID load frequency controller for power systems

Dola Gobinda Padhan (Gokaraju Rangaraju Institute of Engineering and Technology)
Suresh Kumar Tummala (Gokaraju Rangaraju Institute of Engineering and Technology)



Article Info

Publish Date
01 Jun 2019

Abstract

A novel control structure for designing a PID load frequency controller for power systems is presented. The controller with a single tuning parameter is designed based on a desired closed-loop complementary sensitivity function and Pade approximation. Comparative analysis demonstrates that proposed PID controllers improves the settling time and reduces overshoot effectively against small step load disturbances. Also, the performance and robustness of the controllers have been analyzed and compared. Simulation results show significantly improved performances when compared with recent results.

Copyrights © 2019






Journal Info

Abbrev

IJAAS

Publisher

Subject

Earth & Planetary Sciences Environmental Science Materials Science & Nanotechnology Mathematics Physics

Description

International Journal of Advances in Applied Sciences (IJAAS) is a peer-reviewed and open access journal dedicated to publish significant research findings in the field of applied and theoretical sciences. The journal is designed to serve researchers, developers, professionals, graduate students and ...