Modeling methods applied to deregulated power market
نویسندگان
چکیده
منابع مشابه
Assessment of Market Power in Deregulated Electricity Market with Congestion
Restructuring of electrical market worldwide has brought the issue of market competition to the forefront. This new perspective has given rise to competition with the goal of price fall and technological innovation in the sector. In the last few years a great deal of attention is given to the possibility of a group of producers (agents) exercising market power by means of congestion effects. Th...
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We consider combinatorial problems associated with contract satisfaction and market clearing arising in deregulated electrical power industry. A prototypical problem in this context can be stated as follows: Given a network and a (multi-)set of pairs of vertices in it denoting bilateral contracts, find the maximum number of simultaneously satisfiable contracts. The extension of the above proble...
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Deregulated wholesale markets for bulk electricity supplies are likely to deviate from the perfectly competitive ideal in many areas where transmission losses, costs and capacity constraints isolate customers from the effective reach of many generators and limit the number of competitors. In those regions where a few suppliers or marketing agents dominate the market, prices may rise wellabove t...
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In a deregulated power market, the optimum power flow (OPF) for an interconnected grid system is an important concern as related to transmission loss and operating constraints of power network. The increased power transaction as related to increased demand and satisfaction of those demand to the competition of generation companies (GENCOs) are resulting the stress on power network which further...
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E®ective competition in wholesale electricity markets is a necessary feature of a successful electricity supply industry restructuring. We examine the degree of competition in the California wholesale electricity market during the period June 1998 to September 1999 by comparing the market prices with estimates of the prices that would have resulted if owners of instate fossil fuel generating fa...
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ژورنال
عنوان ژورنال: IEEJ Transactions on Power and Energy
سال: 2002
ISSN: 0385-4213,1348-8147
DOI: 10.1541/ieejpes1990.122.2_164