Andrianesis, Panagiotis and Liberopoulos, George and Sakellaris, Kostis and Vlachos, Andreas (2008): Impact of Reserve and Fixed Costs on the Day-Ahead Scheduling Problem in Greece’s Electricity Market.
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We sketch the main aspects of Greece’s electricity system from a market-based point of view. First, we provide data concerning the mix of generating units, the system load and the frequency-related ancillary services. Then, we formulate a simplified model of Greece’s Day-Ahead Scheduling (DAS) problem that constitutes the basis for our analysis. We examine various cases concerning the format of the objective function as well as the pricing and compensation schemes. An illustrative example is used to indicate the impact of reserve and fixed (start-up, shut-down, and minimum-load) costs on the resulting dispatching of units and on clearing prices, under the different cases. Our analysis aims at unveiling the impact of cost components other than energy offers on the DAS problem, and provide the grounds for future research on the design of the electricity market.
|Item Type:||MPRA Paper|
|Original Title:||Impact of Reserve and Fixed Costs on the Day-Ahead Scheduling Problem in Greece’s Electricity Market|
|Keywords:||Electricity Market, Day-Ahead Scheduling|
|Subjects:||C - Mathematical and Quantitative Methods > C6 - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling > C61 - Optimization Techniques; Programming Models; Dynamic Analysis
L - Industrial Organization > L9 - Industry Studies: Transportation and Utilities > L94 - Electric Utilities
|Depositing User:||Kostis Sakellaris|
|Date Deposited:||16. Mar 2010 15:08|
|Last Modified:||12. Feb 2013 20:45|
Andrianesis, P., Liberopoulos, G., Kozanidis, G., 2007. “Modeling the Greek Electricity Market”. 19th Hellenic Operations Research Society Conference, Arta, Greece.
Andrianesis, P., Liberopoulos, G., Kozanidis, G., 2008 (forthcoming). “Energy and Reserve Interaction in Greece’s Electricity Market”. 6th Mediterranean Conference and Exhibition on Power Generation, Transmission, Distribution and Energy Conversion, Thessaloniki, Greece.
Bjørndal, Μ., Jörnsten, Κ, 2004. “Equilibrium Prices Supported by Dual Price Functions in Markets with Non Convexities”. Working Paper No.29, Department of Finance and Management Science, Norwegian School of Economic and Business Administration.
Fourer, R., Gay, D.M., Kernighan, B.W., 1993. AMPL: A Modeling Language for Mathematical Programming. Boyd & Fraser, Danvers, MA.
Hogan, W.W., Ring, B.J., 2003. “On Minimum-Uplift Pricing for Electricity Markets”. Working Paper, John F. Kennedy School of Government, Harvard University.
O’Neill, R.P., Sotkiewicz, P.M., Hobbs, B.F., Rothkopf, M.H., Stewart W.R. Jr., 2005. “Efficient market-clearing prices in markets with nonconvexities”. European Journal of Operations Research. 164, pp. 269-285.
Regulatory Authority for Energy, 2005. Grid Control and Power Exchange Code for Electricity. Athens, Greece.
Schweppe, F.C., Caramanis, M.C., Tabors, R.D., Bohn, R.E., 1988. Spot Pricing of Electricity. Kluwer Academic Publishers, Boston, MA.