Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission / Abdul Rahman Minhat

Voltage stability has been identified as a crucial issue in power system study which has been identified as one of the causes that lead to cascading power system blackout in many parts of the world. This phenomenon has made this subject a very relevant issue in power system planning and operat...

Full description

Saved in:

Bibliographic Details
Main Author:	Minhat, Abdul Rahman
Format:	Thesis
Language:	English
Published:	2008
Subjects:	TK Electrical engineering Electronics Nuclear engineering
Online Access:	https://ir.uitm.edu.my/id/eprint/600/1/TM_ABDUL%20RAHMAN%20MINHAT%20EE%2008_5%201.pdf
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my-uitm-ir.600
record_format	uketd_dc
spelling	my-uitm-ir.6002016-07-01T04:05:37Z Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission / Abdul Rahman Minhat 2008 Minhat, Abdul Rahman TK Electrical engineering. Electronics. Nuclear engineering Production of electric energy or power. Powerplants. Central stations Electric power distribution. Electric power transmission Voltage stability has been identified as a crucial issue in power system study which has been identified as one of the causes that lead to cascading power system blackout in many parts of the world. This phenomenon has made this subject a very relevant issue in power system planning and operation. This thesis presents the Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission system. The study was initiated by the development of new algorithm for automatic voltage stability assessment (AVSA). This algorithm is used to estimate the maximum loadability point in power system. Consequently, another algorithm for maximum loadability identification using EP optimization technique was also developed. Several load buses have undergone maximum loadability tests for the determination of secure point prior to system instability occurrence, which may lead to possibility of voltage collapse in the system. In highlighting the merit of the proposed EP based technique for maximum loadability identification, established artificial immune system (AIS) optimization technique and AVSA were utilized for comparative studies purposes. The strength of EP in this study was evaluated in terms of its capability to search for the accurate solution and fast computation time. Consequently, the algorithm for load increase simultaneously at several load buses was also developed in order to search the optimal value at each bus in a system such that the system can maintain a stable condition. The ability of EP to search for the optimal values of multi-load increase as compared to AVSA which is only able to conduct uniform load increase at several load buses has been identified as the strength of EP over AVSA. 2008 Thesis https://ir.uitm.edu.my/id/eprint/600/ https://ir.uitm.edu.my/id/eprint/600/1/TM_ABDUL%20RAHMAN%20MINHAT%20EE%2008_5%201.pdf text en public masters Universiti Teknologi MARA Faculty of Electrical Engineering
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
topic	TK Electrical engineering Electronics Nuclear engineering TK Electrical engineering Electronics Nuclear engineering TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering TK Electrical engineering Electronics Nuclear engineering TK Electrical engineering Electronics Nuclear engineering Minhat, Abdul Rahman Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission / Abdul Rahman Minhat
description	Voltage stability has been identified as a crucial issue in power system study which has been identified as one of the causes that lead to cascading power system blackout in many parts of the world. This phenomenon has made this subject a very relevant issue in power system planning and operation. This thesis presents the Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission system. The study was initiated by the development of new algorithm for automatic voltage stability assessment (AVSA). This algorithm is used to estimate the maximum loadability point in power system. Consequently, another algorithm for maximum loadability identification using EP optimization technique was also developed. Several load buses have undergone maximum loadability tests for the determination of secure point prior to system instability occurrence, which may lead to possibility of voltage collapse in the system. In highlighting the merit of the proposed EP based technique for maximum loadability identification, established artificial immune system (AIS) optimization technique and AVSA were utilized for comparative studies purposes. The strength of EP in this study was evaluated in terms of its capability to search for the accurate solution and fast computation time. Consequently, the algorithm for load increase simultaneously at several load buses was also developed in order to search the optimal value at each bus in a system such that the system can maintain a stable condition. The ability of EP to search for the optimal values of multi-load increase as compared to AVSA which is only able to conduct uniform load increase at several load buses has been identified as the strength of EP over AVSA.
format	Thesis
qualification_level	Master's degree
author	Minhat, Abdul Rahman
author_facet	Minhat, Abdul Rahman
author_sort	Minhat, Abdul Rahman
title	Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission / Abdul Rahman Minhat
title_short	Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission / Abdul Rahman Minhat
title_full	Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission / Abdul Rahman Minhat
title_fullStr	Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission / Abdul Rahman Minhat
title_full_unstemmed	Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission / Abdul Rahman Minhat
title_sort	evolutionary programming (ep) based technique for secure point identification with load shedding technique in power transmission / abdul rahman minhat
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Electrical Engineering
publishDate	2008
url	https://ir.uitm.edu.my/id/eprint/600/1/TM_ABDUL%20RAHMAN%20MINHAT%20EE%2008_5%201.pdf
_version_	1783732941223886848

Evolutionary Programming (EP) based technique for secure point identification with load shedding technique in power transmission / Abdul Rahman Minhat

Similar Items