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Comparative study on conventional controller and PID controller of power system dynamic stability

Master of Science in Electrical Power Engineering

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Bibliographic Details
Main Author: Shahira, Mahmud Azmi
Other Authors: Muhammad Irwanto, Misrun, Dr.
Format: Dissertation
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2017
Subjects:
PID controllers
Oscillations
Single machine infinite bus (SMIB)
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/78361
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spelling my.unimap-783612023-04-18T02:15:25Z Comparative study on conventional controller and PID controller of power system dynamic stability Shahira, Mahmud Azmi Muhammad Irwanto, Misrun, Dr. PID controllers Oscillations Single machine infinite bus (SMIB) Master of Science in Electrical Power Engineering This report presents the comparative study on conventional controller and PID controller in a single machine infinite bus (SMIB). The controller is used to generate the supplementary damping control signals for an excitation system in order to damp out the Low Frequency Oscillations (LFO). The system starts with formulating the mathematical modelling of a single machine infinite bus (SMIB) for simulating the system after experiencing a low frequency oscillation (LFO). The block diagram of the system has been designed in MATLAB software to analyze the performance of a synchronous machine after facing a specific range of disturbance. The conventional controller and PID controller are generated and the simulation is conducted on different value of disturbance to observe the performance of the power system. The disturbance is set by increasing and decreasing the electrical power by 0.1 pu. Output waveform is being analyzed on the overshoot, peak time and settling time. Besides, the eigenvalue and damping ratio are also being analyzed to observe the stability of the system. Based on the analysis result, the PID controller gives a better performance as compared to conventional controller because the output produces lowest overshoot, peak time and settling time. Besides, the PID controller provides negative eigenvalue and highest value of damping ratio. 2017 2023-04-18T02:15:25Z 2023-04-18T02:15:25Z Dissertation http://dspace.unimap.edu.my:80/xmlui/handle/123456789/78361 en Universiti Malaysia Perlis (UniMAP) Universiti Malaysia Perlis (UniMAP) School of Electrical Systems Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic PID controllers
Oscillations
Single machine infinite bus (SMIB)
spellingShingle PID controllers
Oscillations
Single machine infinite bus (SMIB)
Shahira, Mahmud Azmi
Comparative study on conventional controller and PID controller of power system dynamic stability
description Master of Science in Electrical Power Engineering
author2 Muhammad Irwanto, Misrun, Dr.
author_facet Muhammad Irwanto, Misrun, Dr.
Shahira, Mahmud Azmi
format Dissertation
author Shahira, Mahmud Azmi
author_sort Shahira, Mahmud Azmi
title Comparative study on conventional controller and PID controller of power system dynamic stability
title_short Comparative study on conventional controller and PID controller of power system dynamic stability
title_full Comparative study on conventional controller and PID controller of power system dynamic stability
title_fullStr Comparative study on conventional controller and PID controller of power system dynamic stability
title_full_unstemmed Comparative study on conventional controller and PID controller of power system dynamic stability
title_sort comparative study on conventional controller and pid controller of power system dynamic stability
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2017
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/78361
_version_ 1772813159951761408
score 13.214268

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