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Solving Economic Dispatch Problem with Valve-Point Loading Effects and Network Constraints Through Gradient-Based Approach
(Ieee, 2018-01-01)
The Economic Dispatch Problem with Valve-Point Loading Effects and AC Network Constraints (EDP-VPE-AC) is defined as a nonsmooth and nonconvex optimization problem. Due to nonsmothness of cost function, the gradient-based ...
Solving economic dispatch problem with valve-point loading effects and network constraints through gradient-based approach
(2019-01-25)
The Economic Dispatch Problem with Valve-Point Loading Effects and AC Network Constraints (EDP-VPE-AC) is defined as a nonsmooth and nonconvex optimization problem. Due to nonsmothness of cost function, the gradient-based ...
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 ...
Deterministic approach for solving multi-objective non-smooth Environmental and Economic dispatch problem
(2019-01-01)
The Environmental and Economic Dispatch Problem with Valve-Point loading effect representation (EEDP-VP) is a multi-objective, nonconvex and non-differentiable optimization problem. Due to these difficulties, it has been ...
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 ...
A Proposed Methodology Involving Progressive Bounded Constraints And Interior-Exterior Methods in Smoothed Economic/Environmental Dispatch Problems
(Ieee-inst Electrical Electronics Engineers Inc, 2017-01-01)
This paper proposes a methodology involving the primal-dual predictor-corrector interior/exterior point, the progressive bounded constraints and the arctangent smoothing methods, to be applied in economic/environmental ...
Evolução diferencial híbrida com o método BFGS para a resolução do problema de despacho econômico com o efeito de ponto de carregamento de válvula
(Universidade Estadual Paulista (Unesp), 2021-06-08)
Problemas de despacho econômico (PDE) têm por finalidade determinar a geração de potência ativa de energia nas unidades geradoras, minimizando o custo de combustível ao mesmo tempo que as restrições do sistema são atendidas. ...
Método primal-dual previsor-corretor de pontos interiores e exteriores com estratégias de correção de inércia e suavização hiperbólica aplicado ao problema de despacho econômico com ponto de carregamento de válvula e representação da transmissão
(Universidade Estadual Paulista (Unesp), 2014-12-17)
In the economic dispatch problem, the objective is to determine the active power output of the generating units in order to supply the demand and minimize the fuel costs associated with power generation, while talking into ...
Algoritmos culturais para o problema do despacho de energia elétrica
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2010-02-25)
In this thesis, Artificial Immune Systems are applied to solve different instances of the economic and environmental/economic load dispatch problems. The immune systems considered here are based on the clonal selection ...