This dissertation studies how to characterize strategic behaviors in electricity markets from a transmission-constrained residual demand perspective. This dissertation generalizes the residual demand concept, widely used by economists in general markets, to electricity markets, which are constrained by transmission networks. The transmission-constrained residual demand is characterized by a sensitivity analysis of the optimal power flow program, which is the electricity market clearing engine. Methods are proposed to optimize a generator or generation firm's profit utilizing the residual demand sensitivity information, which has several advantages over existing methods. The transmission-constrained residual demand concept and the methods are helpful for market participants to develop bidding strategies and for market monitors to analyze market power in electricity markets. / text
| Identifer | oai:union.ndltd.org:UTEXAS/oai:repositories.lib.utexas.edu:2152/7564 |
| Date | 02 June 2010 |
| Creators | Xu, Lin |
| Source Sets | University of Texas |
| Language | English |
| Detected Language | English |
| Format | electronic |
| Rights | Copyright is held by the author. Presentation of this material on the Libraries' web site by University Libraries, The University of Texas at Austin was made possible under a limited license grant from the author who has retained all copyrights in the works. |
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