Buscar
Mostrando ítems 261-270 de 347
Artículo
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
Optimization of Wind Farm Turbine Layout Including Decision Making Under Risk
(IEEE (Institute of Electrical and Electronics Engineers), 2012)
This paper presents a new contribution to optimal wind farm design, including the main risk management aspects. The objective of the algorithm is to optimize the expected profits of the wind farm by taking into account ...
Ponencia
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
Protagonismo del mentor en una actividad tutorial de carácter multidisciplinar en Ingeniería
(2011-07)
En la Escuela Politécnica Superior (EPS) de la Universidad de Sevilla se ha trabajado, por tercer curso consecutivo, en un Plan de Acción Tutorial desarrollado por 16 profesores tutores y 20 alumnos mentores de 5 titulaciones ...
Artículo
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
An Approach to the Multivectorial Apparent Power in Terms of a Generalized Poynting Multivector
(EMW Publishing, 2009)
The purpose of this paper is to explain an exact derivation of apparent power in n-sinusoidal operation founded on electromagnetic theory, until now unexplained by simple mathematical models. The aim is to explore a new ...
Artículo
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
Geometric Objects: A Quality Index to Electromagnetic Energy Transfer Performance in Sustainable Smart Buildings
(MDPI, 2018)
Sustainable smart buildings play an essential role in terms of more efficient energy. However, these buildings as electric loads are affected by an important distortion in the current and voltage waveforms caused by the ...
Ponencia
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
Aplicación de un programa informático para el diseño de instalaciones eléctricas industriales
(Universidad de Sevilla. Instituto de Ciencias de la Educación, 2002)
En el presente artículo se describe un trabajo de innovación educativa basado en la aplicación de un paquete informático para el diseño y análisis de sistemas eléctricos industriales. La propuesta consiste en la aplicación ...
Artículo
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
Impact of electromagnetic losses in closed two-component magnetic shields on the ampacity of underground power cables
(2013)
In this paper two typical arrangements of underground single-core high voltage three-phase power cables (flat and trefoil protected by PVC pipes) inside a closed shield of three different materials (low-carbon steel, ...
Artículo
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
Realistic Optimization of Parallelogram-Shaped Offshore Wind Farms Considering Continuously Distributed Wind Resources
(MDPI, 2021)
Offshore wind power plants are becoming a realistic option for the renewable production of electricity. As an improvement tool to the profitability of OWFs, this work presents the first complete non-genetic (and non-binary) ...
Artículo
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
Loss Allocation in Submarine Armored Three-core HVAC Power Cables
(Institute of Electrical and Electronics Engineers, 2021-09)
Loss allocation of the three different components (conductor, sheaths and armor) of solidly bonded three-core separated lead-sheathed armored cables, frequently employed in offshore wind farms, is challenging due to the ...
Artículo
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
Predictive current control in electrical drives: an illustrated review with case examples using a five-phase induction motor drive with distributed windings
(Institution of Engineering and Technology, 2019)
The industrial application of electric machines in variable-speed drives has grown in the last decades thanks to the development of microprocessors and power converters. Although three-phase machines constitute the most ...
Artículo
![Con acceso al texto completo Icon](/themes/idUS//images/acceso/opened_access.png)
Time domain analysis of partial discharges envelope in medium voltage XLPE cables
(Elsevier, 2015)
Partial discharge (PD) analysis has been widely used to detect premature degradation of power cables. Although there are recognized techniques for PD analysis, there is still lack of knowledge about measuring and modeling ...