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331  Articles
1 of 34 pages  |  10  records  |  more records»
The author has already presented some papers which allow studying cable systems by means of the multiconductor cell analysis (MCA). This method considers the cable system in its real asymmetry without simplified and approximated hypotheses. The multicondu... see more

In the 20 kV distribution system, insulated cables and conductors of fibrous and solid copper are used. Some problems on 20 kV system occur due to the line length of the lines. This obstacle occurs in the cable, mostly at the cable connection. To overcome... see more

A new method for the realistic visualization of virtual cables in a 2D environment, which is representing a 3D virtual reality, is presented in this paper. They are described with two consecutive cubic Bezier curves, whose common point is movable. Experim... see more

Se presenta una abstracción acerca del desarrollo de la movilidad en las ciudades y de los sistemas de transporte por cables, su origen y evolución, sus características y su coherencia con las nuevas tendencias globales y políticas en materia de movilidad... see more

This paper presents a finite element simulation by COMSOL Multiphysics package to investigate the temperature distribution inside three-phase, three-core, 33 kV underground power cables (UGC) through a coupled electromagnetic-thermal modelling. The simula... see more

Parallel cable robots are a special class of parallel robots which are formed by replacing rigid links with cables. Due to the characteristics provided by the cables, like low inertia and greater range of motion, this type of robots can perform a wide ran... see more

Gas insulated transmission lines (GILs) are being used in electrical systems regarding power transmission and substation interconnection. However, operational complexities of conventional schemes, such as structural rigidity, corrosion protection, gas lea... see more

In the present research, is proposed a new methodology for estimating tension forces in cables on the basis of their modes and natural frequencies of vibration, by developing a computer application leaning on the finite element method (FEM) and a detailed... see more

As environmental issues become increasingly important, the buildings have focused on energy efficiency and energy needed for the construction and production of material. This research shows a simplified life cycle analysis study of operational and embodie... see more

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