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Mostrando ítems 61-70 de 91
Modelagem numérica em elementos finitos de problemas de contato com atrito para material hiperelástico utilizando o método da superfície b-spline para a suavização da superfície de contato
(Escola PolitécnicaPós graduação em engenharia de estruturasPPGEEbrasil, 2018-02-06)
Esta dissertação tem como objetivo apresentar um embasamento teórico sobre a formulação de problemas de contato mecânico com atrito para sólidos tridimensionais utilizando o método da superfície B-Spline para a suavização ...
Computación de alto desempeño : entorno de ejecución paralela basado en procesadores de arquitectura ARM /
(Universidad Tecnológica de Bolívar, 2015)
The following research describes the design and demonstrate the implementation of a parallel execution environment using eight slave nodes with ARM
architecture processors that are assembled in Raspberry Pi SoC computers, ...
Integration of energy storage systems in AC distribution networks: Optimal location, selecting, and operation approach based on genetic algorithms
(Elsevier Ltd, 2019)
This paper presents a method to find the optimal location, selection, and operation of energy storage systems (ESS- batteries-) and capacitors banks (CB) in distribution systems (DS). A mixed-integer non-linear programming ...
Vortex Search Algorithm for Optimal Power Flow Analysis in DC Resistive Networks With CPLs
(Cartagena de Indias, 2019-08-30)
This express brief addresses the optimal power flow (OPF) analysis in direct-current (DC) resistive networks with constant power loads (CPLs). The OPF employs the vortex search algorithm (VSA) in conjunction with a power ...
Accurate and efficient derivative-free three-phase power flow method for unbalanced distribution networks
(Cartagena de IndiasCampus TecnológicoIngeniería Eléctrica, 2021-05-27)
The power flow problem in three-phase unbalanced distribution networks is addressed in
this research using a derivative-free numerical method based on the upper-triangular matrix. The upper-triangular matrix is obtained ...
Optimal Power Dispatch of DGs in Radial and Mesh AC Grids: A Hybrid Solution Methodology between the Salps Swarm Algorithm and Successive Approximation Power Flow Method
(Cartagena de Indias, 2022)
In this paper, we address the problem of the optimal power dispatch of Distributed Generators (DGs) in Alternating Current (AC) networks, better known as the Optimal Power Flow (OPF) problem. We used, as the objective ...
Segurança em redes industriais: aplicação da técnica de autenticação HB-MP* em rede ModbusIndustrial network security: HB-MP* as an authentication technique for Modbus
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Engenharia Elétrica, 2022)