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Mostrando ítems 31-40 de 98
Artículo
Vectores virtuales de tensión en control directo de par para una máquina de inducción de seis fases
(Universitat Politècnica de València, 2018)
Las máquinas multifásicas se presentan como una alternativa real en aquellas aplicaciones industriales que requieren unas mejores prestaciones que las proporcionadas por los sistemas convencionales trifásicos. La tendencia ...
Artículo
Analysis of embedded CORBA middleware performance on urban distributed transportation equipments
(Elsevier, 2013)
The increasing number of ITS (Intelligent Transportation Systems) equipment spread across cities offers tre- mendous possibilities in the development of distributed smart environments. A middleware layer located be- tween ...
Artículo
Route duration improvement in wireless sensor and actuator networks based on mobility parameters and flooding control
(2012)
Mobility of nodes is one of the main causes of broken links in wireless networks. Although several theoretical models for links and routes selection have been proposed in the literature, so far little effort has been made ...
Ponencia
Open-Phase Fault Operation of 5-Phase Induction Motor Drives using DTC Techniques
(Institute of Electrical and Electronics Engineers, 2015)
Direct torque control (DTC) is extensively used in conventional three-phase drives as an alternative to field-oriented control methods. The standard DTC technique was originally designed to regulate two independent ...
Ponencia
Analysis of the core team role in open source communities
(IEEE Computer Society, 2011)
Open source software represents a new paradigm of software development based on a subjacent community. It is widely accepted in the literature the layered structure of open source communities, being the core group the most ...
Artículo
An Experimental Assessment of Open-Phase Fault- Tolerant Virtual Vector Based Direct Torque Control in Five-Phase Induction Motor Drives
(Institute of Electrical and Electronics Engineers, 2018)
Direct torque control (DTC) has been recently used for the development of high performance five-phase induction motor (IM) drives, where normal operation of the system has been usually considered and the ability of DTC ...
Artículo
An evolutionary factor analysis computation for mining website structures
(2012)
This paper explores website link structure considering websites as interconnected graphs and analyzing their features as a social network. Two networks have been extracted for representing websites: a domain network ...
Artículo
Reforming ICT graduate programs to meet professional needs
(2010)
A cross-analysis of EU masters’ programs and professional profiles in information and communication technology reveals deficiencies in many areas. Reform initiatives are already addressing some of these deficiencies, but ...
Artículo
Open-Phase Fault-Tolerant Direct Torque Control Technique for Five-Phase Induction Motor Drives
(Institute of Electrical and Electronics Engineers, 2017-02)
Direct torque control (DTC) has been widely used as an alternative to traditional field-oriented control (FOC) methods for three-phase drives. The conventional DTC scheme has been successfully extended to multiphase ...
Ponencia
Aplicaciones docentes del diseño de un pico-procesador
(Universidad de Sevilla, 2016)
El conocimiento de la estructura interna y del mecanismo de funcionamiento de microprocesadores es una parte muy importante en la formación de ingenieros en electrónica e informática. Este conocimiento puede profundizarse ...