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This paper addresses the economic and emission operation of fossil-fired thermal units. Electric energy markets and environmental restrictions are raison dpsilatre for companies with fossil-fired units to improve decisions, allowing for a better negotiation of their electric energy products. A rationale insight in order to design an information management system over the range of the admissible electric...
This paper is on the problem of short-term hydro scheduling, particularly concerning head-dependent reservoirs under competitive environment. We propose a method, based on nonlinear programming, for optimizing power generation efficiency. The proposed method considers not only that the hydroelectric power generation is a function of the water discharge and of the head, but also that the maximum power...
In a competitive electricity market, generation companies have to maximize their profits selecting the best strategy. This paper is on the problem of short-term hydro scheduling, particularly concerning a head-sensitive hydro chain. We propose a method based on nonlinear programming that considers power generation a function of water discharge and also of the head. The proposed method provides a higher...
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