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A modified Primal-Dual Logarithmic-Barrier Method for solving the Optimal Power Flow problem with discrete and continuous control variables
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
The aim of solving the Optimal Power Flow problem is to determine the optimal state of an electric power transmission system, that is, the voltage magnitude and phase angles and the tap ratios of the transformers that ...
A modified Primal-Dual Logarithmic-Barrier Method for solving the Optimal Power Flow problem with discrete and continuous control variables
(Elsevier B.V., 2012-11-01)
The aim of solving the Optimal Power Flow problem is to determine the optimal state of an electric power transmission system, that is, the voltage magnitude and phase angles and the tap ratios of the transformers that ...
A modified Primal-Dual Logarithmic-Barrier Method for solving the Optimal Power Flow problem with discrete and continuous control variables
(Elsevier B.V., 2012-11-01)
The aim of solving the Optimal Power Flow problem is to determine the optimal state of an electric power transmission system, that is, the voltage magnitude and phase angles and the tap ratios of the transformers that ...
Interior/exterior-point methods with inertia correction strategy for solving optimal reactive power flow problems with discrete variables
(2018-01-01)
Interior/exterior-point methods have been widely used for solving Optimal Reactive Power Flow problems (ORPF). However, the utilization of such methods becomes difficult when transformer taps and/or capacitor/reactor banks ...
Modeling of discrete/continuous optimization problems: Characterization and formulation of disjunctions and their relaxations
(Pergamon-Elsevier Science Ltd, 2003-03-15)
This paper addresses the relaxations in alternative models for disjunctions, big-M and convex hull model, in order to develop guidelines and insights when formulating Mixed-Integer Non-Linear Programming (MINLP), Generalized ...
Modeling issues and implementation of language for disjunctive programming
(Pergamon-Elsevier Science Ltd, 2000-10)
This paper describes a number of key modeling issues for the development of tools for solving nonlinear discrete/continuous problems where logic/disjunctive constraints are included in the formulation. A generalized hybrid ...
Otimização de redes de distribuição de água utilizando Particle Swarm Optimization
(Universidade Estadual de MaringáDepartamento de Engenharia QuímicaPrograma de Pós-Graduação em Engenharia QuímicaMaringá, PRCentro de Tecnologia, 2022)
Var Planning Problem Considering Conditional Value-at-Risk Assessment
(Ieee, 2014-01-01)
This paper presents the reactive power planning solution under risk assessment through the CVaR (Conditional-Value-at-Risk) using stochastic programming. Load uncertainty is modeled by distribution function. Uncertainty ...
Var planning problem considering conditional value-at-risk assessment
(2014-01-01)
This paper presents the reactive power planning solution under risk assessment through the CVaR (Conditional-Value-at-Risk) using stochastic programming. Load uncertainty is modeled by distribution function. Uncertainty ...