Study on transmission congestion management for restructuring market

The electric power industry has over the years been dominated by large utilities that had overall authority over all activities in generation, transmission and distribution of power within its domain of operation. There were two conditions that are investigated in this research, uncongested an...

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Main Author:	Md Amin, Izatti
Format:	Thesis
Language:	English English English
Published:	2014
Subjects:	TK Electrical engineering Electronics Nuclear engineering TK3001-3521 Distribution or transmission of electric power
Online Access:	http://eprints.uthm.edu.my/1481/1/24p%20IZATTI%20MD%20AMIN.pdf http://eprints.uthm.edu.my/1481/2/IZATTI%20MD%20AMIN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/1481/3/IZATTI%20MD%20AMIN%20WATERMARK.pdf
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id	my-uthm-ep.1481
record_format	uketd_dc
spelling	my-uthm-ep.14812021-10-03T07:43:00Z Study on transmission congestion management for restructuring market 2014-07 Md Amin, Izatti TK Electrical engineering. Electronics Nuclear engineering TK3001-3521 Distribution or transmission of electric power The electric power industry has over the years been dominated by large utilities that had overall authority over all activities in generation, transmission and distribution of power within its domain of operation. There were two conditions that are investigated in this research, uncongested and congested condition. The uncongested are condition were there no limitation to buy from any company that more cheap cost than during congested. While, congestion are one or more transmission lines reach their thermal limit and unable to carry additional power, a more expensive generation unit will be scheduled to serve the load. Since the cheaper generators could not reach the load location due to congestion. There were two generic approaches using in this thesis, first uniform market clearing price and locational marginal price (LMP). The uniform market clearing price is define as no transmission bottleneck and losses present during the transportation of the electricity, the cheapest power producer will be selected to serve the loads at all locations and therefore, the electricity price will be the same across the grid. While the LMP is define as the marginal cost of supplying the next increment of electric energy at a specific bus considering the marginal cost and physical aspects of transmission system. In other words, the LMP is the cost to serve one additional MW of load at a specific location, using the lowest production cost of all generators, while observing all transmission constraints. Furthermore, the LMP can be decomposed into three parts: marginal energy price, marginal loss price, and marginal congestion price. The result and analysis has been discussed in this research by comparing between two approaches in different condition. The results obtained are analyzed for further improvements and recommendations. 2014-07 Thesis http://eprints.uthm.edu.my/1481/ http://eprints.uthm.edu.my/1481/1/24p%20IZATTI%20MD%20AMIN.pdf text en public http://eprints.uthm.edu.my/1481/2/IZATTI%20MD%20AMIN%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/1481/3/IZATTI%20MD%20AMIN%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Onn Malaysia Fakulti Kejuruteraan Elektrik dan Elektronik
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English English
topic	TK Electrical engineering Electronics Nuclear engineering TK3001-3521 Distribution or transmission of electric power
spellingShingle	TK Electrical engineering Electronics Nuclear engineering TK3001-3521 Distribution or transmission of electric power Md Amin, Izatti Study on transmission congestion management for restructuring market
description	The electric power industry has over the years been dominated by large utilities that had overall authority over all activities in generation, transmission and distribution of power within its domain of operation. There were two conditions that are investigated in this research, uncongested and congested condition. The uncongested are condition were there no limitation to buy from any company that more cheap cost than during congested. While, congestion are one or more transmission lines reach their thermal limit and unable to carry additional power, a more expensive generation unit will be scheduled to serve the load. Since the cheaper generators could not reach the load location due to congestion. There were two generic approaches using in this thesis, first uniform market clearing price and locational marginal price (LMP). The uniform market clearing price is define as no transmission bottleneck and losses present during the transportation of the electricity, the cheapest power producer will be selected to serve the loads at all locations and therefore, the electricity price will be the same across the grid. While the LMP is define as the marginal cost of supplying the next increment of electric energy at a specific bus considering the marginal cost and physical aspects of transmission system. In other words, the LMP is the cost to serve one additional MW of load at a specific location, using the lowest production cost of all generators, while observing all transmission constraints. Furthermore, the LMP can be decomposed into three parts: marginal energy price, marginal loss price, and marginal congestion price. The result and analysis has been discussed in this research by comparing between two approaches in different condition. The results obtained are analyzed for further improvements and recommendations.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Md Amin, Izatti
author_facet	Md Amin, Izatti
author_sort	Md Amin, Izatti
title	Study on transmission congestion management for restructuring market
title_short	Study on transmission congestion management for restructuring market
title_full	Study on transmission congestion management for restructuring market
title_fullStr	Study on transmission congestion management for restructuring market
title_full_unstemmed	Study on transmission congestion management for restructuring market
title_sort	study on transmission congestion management for restructuring market
granting_institution	Universiti Tun Hussein Onn Malaysia
granting_department	Fakulti Kejuruteraan Elektrik dan Elektronik
publishDate	2014
url	http://eprints.uthm.edu.my/1481/1/24p%20IZATTI%20MD%20AMIN.pdf http://eprints.uthm.edu.my/1481/2/IZATTI%20MD%20AMIN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/1481/3/IZATTI%20MD%20AMIN%20WATERMARK.pdf
_version_	1747830799825108992

Study on transmission congestion management for restructuring market

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