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Increasing the efficiency in integer simulation optimization: Reducing the search space through data envelopment analysis and orthogonal arrays
(2017-10-16)
The development of various heuristics has enabled optimization in simulation environments. Nevertheless, this research area remains underexplored, primarily with respect to the time required for convergence of these ...
A new approach using fuzzy DEA models to reduce search space and eliminate replications in simulation optimization problems
(2020-04-15)
This article proposes a new combination of methods to increase optimization simulation efficiency and reliability, utilizing orthogonal arrays, fuzzy-data envelopment analysis (FDEA) with linear membership function, and ...
Interactive DC-DC converters tools for instant design and education
(2009-12-01)
This paper deals with the usage of interactive simulations tools to serve as an oriented design tool for the lectures and laboratory experiments in the power electronics courses. A dynamic and interactive visualization of ...
Interactive DC-DC converters tools for instant design and education
(2009-12-01)
This paper deals with the usage of interactive simulations tools to serve as an oriented design tool for the lectures and laboratory experiments in the power electronics courses. A dynamic and interactive visualization of ...
Electrical Power Distribution System modeling with VHDL-AMS for the construction of a Real-Time Digital Simulator using FPGAS devices
(2012-12-01)
This paper presents a distribution feeder simulation using VHDL-AMS, considering the standard IEEE 13 node test feeder admitted as an example. In an electronic spreadsheet all calculations are performed in order to develop ...
Simulation of computational grids scheduling politics
(2010-10-18)
Computational grids allow users to share resources of distributed machines, even if those machines belong to different corporations. The scheduling of applications must be performed aiming at performance goals, and focusing ...
Simulation of computational grids scheduling politics
(2010-10-18)
Computational grids allow users to share resources of distributed machines, even if those machines belong to different corporations. The scheduling of applications must be performed aiming at performance goals, and focusing ...
Planning, construction and use of handmade simulators to enhance the teaching and learning in Obstetrics
(Univ Sao Paulo, Escola De Enfermagem De Ribeirao Preto, 2020-01-01)
Objective: to describe the development process and present the results of a pilot study on the use of low-cost handmade simulators for teaching and learning Obstetrics. Method: presentation of 3 low-cost simulators designing, ...