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Artículo
Campos magnéticos de frecuencia industrial: efectos biológicos y técnicas de mitigación en proyectos
(Colegio Oficial de Peritos e Ingenieros Técnicos Industriales de Sevilla, 2009)
Artículo
Experimental validation of ultra-shortened 3D finite element electromagnetic modeling of three-core armored cables at power frequency
(Elsevier, 2022-02)
Due to recent advances, the numerical analysis of submarine three-core armored cables can nowadays be developed through the finite element method (FEM) in a small slice of the cable. This strongly reduces the computational ...
Artículo
A Thermal Model for Three-Core Armored Submarine Cables Based on Distributed Temperature Sensing
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-06)
This paper presents a procedure for the derivation of an equivalent thermal network-based model applied to three-core armored submarine cables. The heat losses of the different metallic cable parts are represented as a ...
Artículo
Direct torque control of multiphase doubly converter-fed asynchronous machines incorporating the harmonic torques
(ASTES Publishers, 2018)
Doubly fed asynchronous machines have an outstanding property: they can be operated up to twice rated speed delivering full rated torque. This paper presents, for the first time in the literature, a control system for ...
Artículo
Use of 3D-FEM Tools to Improve Loss Allocation in Three-Core Armored Cables
(MDPI, 2021-04)
Loss allocation through analytical expressions in three-core lead-sheathed armored cables is challenging due to the complex geometry of this type of cable, commonly employed in submarine energy transmission systems (involving ...
Artículo
Characterizing the Steady-State Performance of AC Lines Through a Dimensionless Universal Model
(IEEE, 2022-04)
This paper revisits the AC power line model. Based solely on three dimensionless parameters, a universal electrical model is first developed, which is valid for any kind of power line (overhead, underground/submarine or ...
Artículo
Metodologías activas de enseñanza en la docencia de instalaciones eléctricas
(2010)
Se presentan los resultados obtenidos de la adaptación de la asignatura de Instalaciones Eléctricas de la Titulación de Ingeniero Técnico Industrial para la aplicación de metodologías de enseñanza activas, con objeto de ...
Artículo
On Simplified 3D Finite Element Simulations of Three-Core Armored Power Cables
(MDPI, 2018-11)
This paper analyzes different ways to electromagnetically simulate three-core armored cables in 3D by means of the finite element method. Full periodic models, as lengthy as 36 m, are developed to evaluate the accuracy ...
Artículo
A Survey on Optimization Techniques Applied to Magnetic Field Mitigation in Power Systems
(MDPI, 2019)
With the continuous increase in the number and relevance of electric transmission lines and distribution networks, there is a higher exposure to the magnetic fields generated by them, leading to more cases of human ...
Artículo
Adaptación de asignaturas técnicas al Espacio Europeo de Educación Superior
(Universidad de Sevilla: Instituto de Ciencias de la Educación, 2009)
Se presenta una experiencia educativa en la docencia de dos asignaturas de la titulación de ingeniero técnico industrial, con objeto de adecuarla a las nuevas directrices introducidas por el espacio europeo de educación ...