An Integrated Method for under Frequency Load Shedding Based on Hybrid Intelligent System-Part II: UFLS Design

The first part of this two part paper has proposed a novel strategy for frequency response modelling of modern power system, as it recommended a new application of artificial neural network in assessment of power system dynamic performance. The intelligent methods have shown a high ability in estima...

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Bibliographic Details
Published in2012 Asia-Pacific Power and Energy Engineering Conference pp. 1 - 9
Main Authors Shariati, O., Zin, A. A. Mohd, Khairuddin, A., Pesaran, M. H. A., Aghamohammadi, M. R.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.03.2012
Subjects
Frequency control
Power system dynamics
Power system stability
Stability analysis
Time frequency analysis
Voltage measurement
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Summary:The first part of this two part paper has proposed a novel strategy for frequency response modelling of modern power system, as it recommended a new application of artificial neural network in assessment of power system dynamic performance. The intelligent methods have shown a high ability in estimation and optimisation problems, as the recent advances in computer systems and intelligent methods have created new opportunities. The current paper proposes an integrated under frequency load shedding system based on genetic algorithm which is able to consider all effective factors at the same time. It also presents a new hybrid artificial neural network-genetic algorithm basis system for under frequency load shedding which is a quick, simple and applied method of UFLS. This assessment includes a review of significant researches on under frequency load shedding design and application.
ISBN:9781457705458
1457705451
ISSN:2157-4839
DOI:10.1109/APPEEC.2012.6307692