Buscar
Mostrando ítems 41-50 de 104699
Optimal charging of electric vehicles considering constraints of the medium voltage distribution network
(2013-08-26)
The scope of this work is to optimize the charging of electric vehicles (EVs) in a controlled environment. The method uses a linear optimization technique, which determines the electrical power that will be delivered to ...
A mixed-integer LP model for the optimal allocation of voltage regulators and capacitors in radial distribution systems
(2013-01-21)
This paper presents a mixed-integer linear programming model to solve the problem of allocating voltage regulators and fixed or switched capacitors (VRCs) in radial distribution systems. The use of a mixed-integer linear ...
A mixed-integer LP model for the optimal allocation of voltage regulators and capacitors in radial distribution systems
(2013-01-21)
This paper presents a mixed-integer linear programming model to solve the problem of allocating voltage regulators and fixed or switched capacitors (VRCs) in radial distribution systems. The use of a mixed-integer linear ...
An Effective Hybrid Butterfly Optimization Algorithm with Artificial Bee Colony for Numerical Optimization
In this paper, a new hybrid optimization algorithm
which combines the standard Butterfly Optimization Algorithm
(BOA) with Artificial Bee Colony (ABC) algorithm is proposed.
The proposed algorithm used the advantages ...
Free time and mixed constrained optimal control problems
(2010-12-01)
We consider free time optimal control problems with pointwise set control constraints u(t) ∈ U(t). Here we derive necessary conditions of optimality for those problem where the set U(t) is defined by equality and inequality ...
Penalty-based nonlinear solver for optimal reactive power dispatch with discrete controls
(2013-04-15)
The optimal reactive dispatch problem is a nonlinear programming problem containing continuous and discrete control variables. Owing to the difficulty caused by discrete variables, this problem is usually solved assuming ...
Penalty-based nonlinear solver for optimal reactive power dispatch with discrete controls
(2013-04-15)
The optimal reactive dispatch problem is a nonlinear programming problem containing continuous and discrete control variables. Owing to the difficulty caused by discrete variables, this problem is usually solved assuming ...
An analytical solution to the optimal power flow
(2002-03-01)
This letter presents an approach for a geometrical solution of an optimal power flow (OPF) problem for a two-bus system (slack and PV busses). The algebraic equations for the calculation of the Lagrange multipliers and for ...
An analytical solution to the optimal power flow
(2002-03-01)
This letter presents an approach for a geometrical solution of an optimal power flow (OPF) problem for a two-bus system (slack and PV busses). The algebraic equations for the calculation of the Lagrange multipliers and for ...
Binary bat algorithms for the set covering problem [Algoritmos Murciélago Binarios para el Problema de Cobertura de Conjuntos]
(Institute of Electrical and Electronics Engineers Inc., 2015)