Buscar
Mostrando ítems 1-10 de 155
Otimização multiobjetivo do despacho térmico para sistemas integrados de energia considerando diferentes patamares da carga complementar
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2022-11-28)
The complexity of integrated energy systems, with centralized load and generation, generally results from their operation, coordination and planning. In addition, an electric system with multiple energy generation sources ...
Understanding Locational Marginal Prices (LMPs) and Strategic Value of Water in Optimal Dispatch
(2012)
This paper develops models of optimal power flow (OPF) applied to different power systems increasing in complexity; a thermal system without transmission representation, a thermal one with the transmission system, and a ...
Aplicação do CVaR no Planejamento da Operação do Sistema Interligado Nacional
(2022)
Over the last few years, rainfall in some of the main river basins that make up the Brazilian Interconnected System has been significantly below the historical average, in some of them for the year 2021; it was the worst ...
Coevolutionary Genetic Algorithm Based on the Augmented Lagrangian Function for Solving the Economic Dispatch Problem
(2015-10-01)
This paper proposes a coevolutionary augmented Lagrangian method (AGCE) for solving the classic economic dispatch problem. This problem becomes non-convex and non-differentiable if valve-point loadings effects are considered ...
A probabilistic economic/CO2eq emissions dispatch model: real applications
(IEEE Latin America Transactions, 2020)
A probabilistic economic/CO2eq emissions dispatch model: real applications
(IEEE Latin America Transactions, 2020)
Solving network-constrained nonsmooth economic dispatch problems through a gradient-based approach
(2019-12-01)
The Network-Constrained Nonsmooth Economic Dispatch (NCNS-ED) is formulated as a nonsmooth, nonconvex and multimodal optimization problem. Nonsmoothness is generally associated with valve-point loading effects in the cost ...
Despacho econômico de geração em sistemas de distribuição considerando geração térmica e eólica
(Universidade Estadual Paulista (Unesp), 2022-08-02)
Este Trabalho de Graduação teve como objetivo promover um estudo sobre despacho econômico de geração em sistemas de distribuição considerando geração térmica e eólica, e consequentemente, apresentar um modelo matemático ...