Prediction of cascading collapse occurrence due to the effect of hidden failure of a protection system using artificial neural network
Joint Authors
Idris, Nur Hazwani
Salim, Nur Ashida
Uthman, Muhammad Murtada
Yasin, Zuhaylah Mat
Source
Issue
Vol. 13, Issue 2 (30 Jun. 2017), pp.366-375, 10 p.
Publisher
Publication Date
2017-06-30
Country of Publication
Algeria
No. of Pages
10
Main Subjects
Topics
Abstract EN
Transmission line act as a medium of transportation for electrical energy from a power station to the consumer.
There are many factors that could cause the cascading collapse such as instability of voltage and frequency, the change of environment and weather, the software and operator error and also the failure in protection system.
Protection system plays an important function in maintaining the stability and reliability of the power grid.
Hidden failures in relay protection systems are the primary factors for triggering the cascading collapse.
This paper presents an Artificial Neural Network (ANN) model for prediction of cascading collapse occurrence due to the effect of hidden failure of protection system.
The ANN model has been developed through the normalized training and testing data process with optimum number of hidden layer, the momentum rate and the learning rate.
The ANN model employs probability of hidden failure, random number of line limit power flow and exposed line as its input while trip index of cascading collapse occurrence as its output.
IEEE 14 bus system is used in this study to illustrate the proposed approach.
The performance of the results is analysed in terms of its Mean Square Error (MSE) and Correlation Coefficient (R).
The results show the ANN model produce reliable prediction of cascading collapse occurrence.
American Psychological Association (APA)
Idris, Nur Hazwani& Salim, Nur Ashida& Uthman, Muhammad Murtada& Yasin, Zuhaylah Mat. 2017. Prediction of cascading collapse occurrence due to the effect of hidden failure of a protection system using artificial neural network. Journal of Electrical Systems،Vol. 13, no. 2, pp.366-375.
https://search.emarefa.net/detail/BIM-748176
Modern Language Association (MLA)
Idris, Nur Hazwani…[et al.]. Prediction of cascading collapse occurrence due to the effect of hidden failure of a protection system using artificial neural network. Journal of Electrical Systems Vol. 13, no. 2 (2017), pp.366-375.
https://search.emarefa.net/detail/BIM-748176
American Medical Association (AMA)
Idris, Nur Hazwani& Salim, Nur Ashida& Uthman, Muhammad Murtada& Yasin, Zuhaylah Mat. Prediction of cascading collapse occurrence due to the effect of hidden failure of a protection system using artificial neural network. Journal of Electrical Systems. 2017. Vol. 13, no. 2, pp.366-375.
https://search.emarefa.net/detail/BIM-748176
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 374-375
Record ID
BIM-748176