Catalão, João Paulo da SilvaMariano, S. J. P. S.Mendes, VictorFerreira, L. A. F. M.2012-03-132012-03-132009-09Catalão J P S, Mariano S J P S, Mendes V M F, Ferreira L A F M. Unit Commitment in a Competitive and Emission Constrained Environment.IEEE Latin America Transactions. 2009; 7 (5): 560-568.1548-0992http://hdl.handle.net/10400.21/1277This paper is on the unit commitment problem, considering not only the economic perspective, but also the environmental perspective. We propose a bi-objective approach to handle the problem with conflicting profit and emission objectives. Numerical results based on the standard IEEE 30-bus test system illustrate the proficiency of the proposed approach.engEmission constraintsBi-objective optimizationPower generation dispatchPower DispatchEconomic-dispatchAlgorithmGenerationNetworkCurvesMarketjournal article