Now showing items 1-10 of 237
A mixed-integer LP model for the reconfiguration of radial electric distribution systems considering distributed generation
The problem of reconfiguration of distribution systems considering the presence of distributed generation is modeled as a mixed-integer linear programming (MILP) problem in this paper. The demands of the electric distribution ...
A specialized genetic algorithm to solve the short term transmission network expansion planning
In this paper, the short term transmission network expansion planning (STTNEP) is solved through a specialized genetic algorithm (SGA). A complete AC model of the transmission network is used, which permits the formulation ...
Constrained Optimization With Integer And Continuous Variables Using Inexact Restoration And Projected Gradients
(Univ Simon BolivarCaracas, 2016)
Logically constrained optimal power flow: Solver-based mixed-integer nonlinear programming model
(Elsevier B.V., 2018-04-01)
There is increasing evidence of the shortage of solver-based models for solving logically-constrained AC optimal power flow problem (LCOPF). Although in the literature the heuristic-based models have been widely used to ...
Mixed integer quadratically-constrained programming model to solve the irregular strip packing problem with continuous rotations
The irregular strip packing problem consists of cutting a set of convex and non-convex two-dimensional polygonal pieces from a board with a fixed height and infinite length. Owing to the importance of this problem, a large ...
Heuristic algorithm to solve the short term transmission network expansion planning
In this paper, a method for solving the short term transmission network expansion planning problem is presented. This is a very complex mixed integer nonlinear programming problem that presents a combinatorial explosion ...
Branch and bound algorithm for transmission network expansion planning using DC model
This paper presents an algorithm to solve the network transmission system expansion planning problem using the DC model which is a mixed non-linear integer programming problem. The major feature of this work is the use of ...