Computational intelligence based power system security assessment and improvement under multi- contingencies conditions / Nor Rul Hasma Abdullah

This thesis presents new techniques for voltage stability assessment and improvement in power system under multi-contingencies. A line-based voltage stability index termed as Static Voltage Stability Index (SVSI) was used to evaluate the voltage stability condition on a line. The value of SVSI was c...

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Bibliographic Details
Main Author: Abdullah, Nor Rul Hasma
Format: Book Section
Language:English
Published: Institute of Graduate Studies, UiTM 2012
Subjects:
Online Access:http://ir.uitm.edu.my/id/eprint/19149/1/ABS_NOR%20RUL%20HASMA%20ABDULLAH%20TDRA%20VOL%202%20IGS%2012.pdf
http://ir.uitm.edu.my/id/eprint/19149/
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Institution: Universiti Teknologi Mara
Language: English
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Summary:This thesis presents new techniques for voltage stability assessment and improvement in power system under multi-contingencies. A line-based voltage stability index termed as Static Voltage Stability Index (SVSI) was used to evaluate the voltage stability condition on a line. The value of SVSI was computed to identify the most sensitive line and corresponding weak bus in the system.