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Ponencia
One dimensional feed-forward modulation of a cascaded H-bridge multi-level converter including capacitor balancing with reduced switching frequency
(IEEE, 2011)
Multi-level converters are well suited to medium and high power applications where the priority is for high quality a.c. currents with low harmonic content and for low switching losses. Suitable modulation schemes must ...
Ponencia
ASIC-based tachometer without mechanical transducer for induction machines
(1999)
A classical method for angular position and speed estimation in adjustable speed drives uses an incremental shaft encoder and an electronic circuit. This paper presents SLESS, a tachometer without mechanical transducer ...
Ponencia
SMT board for acquisition of electrocardiograph signals and GSM transmission
(2000)
Portable equipments for telemedical applications is one of the most innovative sectors in biomedical engineering. Health departments of governments are interested in tele diagnostic systems to avoid collapses in ...
Ponencia
Algoritmo de modulación vectorial para convertidores multinivel de cuatro ramas utilizando coordenadas naturales
(2005)
En este trabajo se presenta el primer algoritmo de modulación vectorial tridimensional para convertidores multinivel de cuatro ramas. Este convertidor se puede aplicar en el campo de los filtros activos o a los compensadores ...
Ponencia
A language for real time simulation of processes with boolean inputs and outputs
(Burger, Jacques; Jarny, Yvon, 1983)
This paper deals with the problem of real time simulation of processes with boolean inputs and outputs. A language for this purpose and the programs that processes it is presented. The language allows the description of ...
Ponencia
MEDIRECT: A first user experiment
(1997)
This paper presents MEDIRECT, a FUSE experiment for accurate measurement of the quality of service in power systems using DSP´s.
Ponencia
Circuito integrado para comunicaciones en sistemas de ascensores
(2009)
El circuito ASIC descrlto es una unidad de comunicaciones destinada a sistemas de ascensores. Este diseño reduce en gran medida de las necesidades de cableado que encarece la instalación de los sistemas de ascensores. Por ...
Ponencia
Microprocessor board for vitro ceramic control
(1999)
This paper presents the industrial application of a microcontroller for a vitroceramic cooker. The vitroceramic surface is clustered into a matrix with of cells, each one containing one heating resistor and one infrared ...