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Congestion cost allocation in a pool-based electricity market

Abdullah, M. P. and Hassan, M. Y. and Hussin, F. (2008) Congestion cost allocation in a pool-based electricity market. In: Proceedings of 2008 2nd IEEE International Conference on Power and Energy (PECon 2008) , 2008, Johor Bahru, Johor.

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Official URL: http://dx.doi.org/10.1109/PECON.2008.4762617

Abstract

This paper proposes a congestion cost allocation method for pool market structure. The congestion cost presented here is the cost of congestion relief. This paper begins with the discussion on the basic concept of pool market. Then congestion cost allocation methods for pool market; uniform pricing and nodal pricing are discussed. The weaknesses of the existing methods are highlighted. As a result, a proposed congestion cost allocation strategy for a pure-pool based electricity market is presented. Case studies using a simple 3-buses and IEEE-14 bus system are presented to test the proposed method. The old uniform pricing in the old England & Wales (E&W) pool market and nodal pricing are used to compare the proposed method.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:independent system operator (ISO), pool market, marginal price, congestion management congestion cost allocation
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:15990
Deposited By: Siti Khairiyah Nordin
Deposited On:16 Oct 2011 10:39
Last Modified:16 Oct 2011 10:39

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