@article{(Open Science Index):https://publications.waset.org/pdf/11456,
	  title     = {GenCos- Optimal Bidding Strategy Considering Market Power and Transmission Constraints: A Cournot-based Model},
	  author    = {A. Badri},
	  country	= {},
	  institution	= {},
	  abstract     = {Restructured electricity markets may provide
opportunities for producers to exercise market power maintaining
prices in excess of competitive levels. In this paper an oligopolistic
market is presented that all Generation Companies (GenCos) bid in a
Cournot model. Genetic algorithm (GA) is applied to obtain
generation scheduling of each GenCo as well as hourly market
clearing prices (MCP). In order to consider network constraints a
multiperiod framework is presented to simulate market clearing
mechanism in which the behaviors of market participants are
modelled through piecewise block curves. A mixed integer linear
programming (MILP) is employed to solve the problem. Impacts of
market clearing process on participants- characteristic and final
market prices are presented. Consequently, a novel multi-objective
model is addressed for security constrained optimal bidding strategy
of GenCos. The capability of price-maker GenCos to alter MCP is
evaluated through introducing an effective-supply curve. In addition,
the impact of exercising market power on the variation of market
characteristics as well as GenCos scheduling is studied.},
	    journal   = {International Journal of Economics and Management Engineering},
	  volume    = {5},
	  number    = {6},
	  year      = {2011},
	  pages     = {823 - 829},
	  ee        = {https://publications.waset.org/pdf/11456},
	  url   	= {https://publications.waset.org/vol/54},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 54, 2011},
	}