Artículos: Recent submissions
Now showing items 281-300 of 16589
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Application of the OGY method to the control of Chaotic DC-DC Converters: Theory and Experiments
(Sin editorial (Ginebra, Suiza), 2000-08-06)In this paper we implement OGY's method to control the chaotic behavior of a boost DC-DC converter under current mode control. In this approach the samples of the inductor current of the actual boost converter follow a ... -
Thermoelectricity applied to heating of a fuel filter of a car in a cold starting
(Sin editorial (Cardiff, Reino Unido), 2000-08-24)This paper presents the results of an investigation about the use of thermoelectricity in a car fuel filter in order to prevent the problems associated to its obstruction due to the creation of paraffins when the car is ... -
Bidimensional analysis of a themoelectric module using finite element techniques
(Sin editorial (Cardiff, Reino Unido), 2000-08-24)In this paper an analysis is performed on a thermoelectric module using finite element techniques taking into account the following two hypothesis: thermal and electrical flows are present in two dimensions. -
Oximetría de pulso basada en diodos láser en el infrarrojo cercano
(Sin editorial (Cartagena, España), 2000-11-29)No disponible Not available -
Frequency response of a magnetooptic sensor using magnetic pulses
(International Measurement Confederation (Lisboa, Portugal), 2015-08-01)The great advantage of using thin cobalt films as magnetooptic material in sensors to measure currents or magnetic fields is its wide bandwidth because it can reach the magnitude of several GHz. Though this fact is widely ... -
Rheed signal sampling device
(International Measurement Confederation (Lisboa, Portugal), 2015-08-01)Monitoring the intensity of the reflected spot in a RHEED image is the most important method used to control the growth of semiconductor crystals in facilities like for example MBE. In some application the availability of ... -
EMI Measurements in line-pantograph contact discontinuity railway transportation systems
(International Measurement Confederation (Lisboa, Portugal), 2015-08-01)In this paper the results of a measurement campaign aimed at investigating electromagnetic emissions in sliding contacts are presented. Different experimental setups have been used for the investigation and, in particular, ... -
Modelado de un entorno de navegación desconocido por un vehículo autoguiado mediante una red neuronal adaptativa
(Sin editorial (Gijón, España), 2001-11-16)En este artículo se describe una forma de modelar el entorno cuando éste es desconocido. Para ello se propone el uso de un modelo de ocupación de obstáculos. El modelo de ocupación se encarga de modelar la incertidumbre ... -
An overview of an AGC for a de-regulated power system
(Sin editorial (Londres, Reino Unido), 2002-11-07)This paper reviews the structure of the Spanish Automatic Generation Control (AGC) under the new competitive environment which started on January 1st, 1998, and details how Endesa Generación (the largest Spanish generating ... -
Modelling of photovoltaic plants for power system dynamic studies
(Sin editorial (Londres, Reino Unido), 2002-11-07)This paper develops a simple model of a photovoltaic plant in order to be used in studies of power systems. First, a detailed model of a photovoltaic plant is developed. It comprises the modelling of solar panels, DCAC ... -
A magnetic sensors feasibility investigation for continuous intraocular pressure monitoring
(Sin editorial (Houston, Estados Unidos de América), 2003-01-14)A feasibility study on an intraocular magnetic sensor for continuous monitoring of the pressure inside the eyes is introduced. In this first approach the system consists on a coil designed for special goggles and on a small ... -
Critical analysis of Spanish power quality regulation design
(International Ground Source Heat Pump Association (Montréal, Canadá), 2024-05-30)The regulation of distribution utilities is evolving from the traditional approach based on a cost of service or rate of return remuneration, to a more competitive way of regulation based on incentives for improving ... -
Construcción de mapas digitales tridimensionales a partir de la información contenida en mapas topográficos.
(Sin editorial (San Sebastián, España), 2003-11-14)En este artículo se presenta un modelo tridimensional obtenido a partir de la información contenida en un mapa topográfico previamente escaneado. El algoritmo propuesto identifica las curvas de nivel y reconoce las cotas ... -
Electrical current measurement based on elastic waves propagation through dielectric materials
(Sin editorial (Bristol, Reino Unido), 2005-08-08)Instrument transformers are key elements within the modern transmission and distribution systems of electrical energy. Conventional inductive transformers for electrical currents measurement in high-voltage grids are ... -
A new model for electricity price series modelling and forward and volatility curves computation
(Sin editorial (Ames, Estados Unidos de América), 2005-01-17)As a result of the deregulation processes, liberalized markets, where electricity futures and derivatives are traded, have arisen all over the world. Utilities, consumers, traders and, generally, market agents must do ... -
Stochastic market equilibrium model for generation planning
(Sin editorial (Ames, Estados Unidos de América), 2005-01-17)No disponibleNot available -
Including combined-cycle power plants in generation system reliability studies
(Sin editorial (Ames, Estados Unidos de América), 2005-01-17)No disponibleNot available -
Modelado de velocidad de tirada y tiempos de preparación de procesos de fabricación de cajas de cartón
(Sin editorial (Gijón, España), 2005-09-09)Esta comunicación describe el modelado de la velocidad de tirada y de los tiempos de preparación de pedidos de cajas de cartón en el proceso de impresión y troquelado de la empresa MICROLAN S.A. Un análisis de correlación ... -
AMADIS: Arquitectura Multi-Agente para la Detección de Anomalías y Diagnóstico Inteligente de sistemas industriales
(Sin editorial (Granada, España), 2005-09-16)Este artículo describe una arquitectura general para el diseño de sistemas multi-agente de diagnóstico industrial inteligente en tiempo real basado en el seguimiento de su comportamiento a través de modelos que reproducen ... -
Observatorio de Internet: Modelo de supervisión, optimización y mejora global del encaminamiento de datos entre Sistemas Autónomos
(Sin editorial (Granada, España), 2005-09-16)No disponibleNot available