Modeling and Simulation of Load Frequency Control for Three Area Power System Using Proportional Integral Derivative (PID) Controller

Authors

  • Sat Sat Aung Department of Electrical Power Engineering, Mandalay Technological University Mandalay, Myanmar
  • Zaw Min Htike Department of Electrical Power Engineering, Mandalay Technological University Mandalay, Myanmar

Keywords:

Load Frequency Control (LFC), Tie-line Power Flow Control, PID Controller, Three Area Power System, Automatic Generation Control (AGC).

Abstract

The impacts of three area power system restructuring on frequency regulation are simulated in this paper. A well tested classical load frequency control model to the improvement of power system operation is also presented. A robust three area power system is presented for frequency and tie-line power deviation. This simulation model is developed with and without PID controller. Using a control strategy, the system is transferred from an initial state to the final state without any oscillations in frequency and tie line power deviation. That is, the final steady state is reduced to zero error. These results are compared with and without integral controller for three area power system in terms of load disturbance in each area. For this application, MATLAB/ SIMULINK software is used. 

References

[1] ‘Automatic load frequency control of multi area power system’ A thesis submitted in partial fulfillment of the requirements for the degree of master of technology in power electronics and drives by SUSHMITA EKKA.
[2] Power System Dynamics - Stability and Control - J. Macho ski- etal. (Wiley_ 2008) WW
[3] ‘PID controller for load frequency control of three area power system / Wikipedia, the free encyclopedia’
[4] Hassan Bevrani Takashi –University of Kurdistan ,Hiyama- Kumamoto University, ”Intelligent Automatic Generation Control ”International Standard Book Number-13: 978-1-4398-4954-5 (E book-PDF)
[5] Hassan Bevrani Takashi - University of Kurdistan “Robust Power System Frequency Control, ”Power Electronics and Power Systems
[6] Tan W (2010) ‘Unified Tuning of PID Load Frequency Controller for Power Systems ‘via IMC.IEEE Transactions Power Systems 25(1) , 341-350.
[7] Automatic Generation Control by Dr Ms.R Murty.
[8] “Application of neural networks to load-frequency control in power system Francoise Beaufays, Youssef Abdel-Magid, and Benard
[9] PID controller from Wikipedia, the free encyclopedia..
[10] Power system analysis hadi-saadat,” McGraw - Hill Series in Electrical and Computer Engineering
[11] Automatic load frequency control of multi areas power system with intelligent generation system.

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Published

2016-11-12

How to Cite

Aung, S. S., & Htike, Z. M. (2016). Modeling and Simulation of Load Frequency Control for Three Area Power System Using Proportional Integral Derivative (PID) Controller. American Scientific Research Journal for Engineering, Technology, and Sciences, 26(2), 301–315. Retrieved from https://asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/2260

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Articles