Buscar
Mostrando ítems 3011-3020 de 3042
Simple voltage balancing method to protect series-connected devices experimentally verified in a 5L-MPC converter
(IEEE, 2018)
This paper presents a solution for the voltage balance problem of the series-connected devices that can be applied to multilevel converters in which the series-connected devices need to block twice their switched voltage. ...
A Performance Study of a Horizontal-axis Micro-turbine in a Numerical Wave Flume
(Elsevier Ltd., 2017)
Numerical studies of performance of a 3-bladed Savonius type horizontal-axis wave energy converter are presented. Numerical simulations based on a volume of fluid (VOF) method coupled with a finite volume method (FVM) ...
Optimization of the CRTM process by means of monitoring techniquesOptimización del CRTM mediante técnicas de monitorizado de procesos
(Scipedia, 2018)
In this work the feasability of the monitoring system, composed of flow-rate and injection pressure sensors, in addition to the pressure sensors integrated in the mold, is demonstrated to determine the optimal process ...
Identificación de los aspectos clave de la economía circular para su inclusión en el diseño para el ciclo de vidaIdentification of key aspects of circular economy for inclusion in life cycle design
(AEIPRO, 2019)
La sostenibilidad de la sociedad va a requerir cambios en las personas, en las organizaciones y en las administraciones públicas. La economía circular se postula como un elemento tractor de ese cambio. Pero, ¿cómo abordar ...
Lithium-ion Capacitor Safety Assessment under Electrical Abuse Tests based on Ultrasound Characterization and Cell Opening
(Elsevier, 2019)
Safety issues related to lithium-ion batteries are a driving force in the search for new energy storage systems. Lithium-ion capacitors are becoming recognised as promising devices to address the question of safety. These ...
DFA-LC: metodología de diseño para el montaje considerando el ciclo de vida del productoDFA-LC: design for assembly methodology considering the product life cycle
(AEIPRO, 2019)
Las metodologías Design for Assembly (DFA) ayudan al diseñador a tener en cuenta el proceso de montaje durante las fases de desarrollo de un producto (especificaciones, diseño conceptual y diseño en detalle), de esta forma ...
Design of a novel modular energy conversion scheme for DC offshore wind farms
(IEEE, 2015)
Offshore wind farms provide benefits over onshore farms in terms of the amount of generated energy and environmental impact. Cost efficient energy transmission is one of the challenges of those installations. In this context ...
Analysis, comparison and selection of DC-DC converters for a novel modular energy conversion scheme for DC offshore wind farms
(IEEE, 2015)
Offshore wind farms provide benefits over onshore farms in terms of the amount of generated energy and environmental impact. Cost efficient energy transmission is one of the challenges of such installations. In this context, ...
poliSPAM: Analisis de la eficiencia del spam personalizado utilizando informacion publica de redes sociales
(Mondragon Unibertsitatea, 2012)
Las campañas de envío de correos electrónicos no deseados siguen siendo una de las mayores amenazas que afectan a millones de usuarios al día. Si bien los filtros antispam son capaces de detectar y rechazar un número elevado ...
SURF and MU-SURF descriptor comparison with application in soft-biometric tattoo matching applications
(Mondragon Unibertsitatea, 2012)
In this work a comparison of the SURF and MUSURF feature descriptor vectors is made. First, the descriptors’ performance is evaluated using a standard data set of general transformed images. This evaluation consists in ...