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Disseny Òptim d'amplificadors d'audio commutats DCI-NPC d'alta potència i qualitat

Author
Sala, V.
Type of activity
Theses
Other related units
Department of Electronic Engineering
Defense's date
2014-12-12
Repository
http://hdl.handle.net/2117/95579 Open in new window
URL
http://hdl.handle.net/2117/95579 Open in new window
Abstract
Class-D Amplification has been an absolute improvement in terms of electrical efficiency in audio amplification systems, but it has been during the first stabilization decade of this technology in the market when manufacturers have made public their concern about the incompatibility between distributed audio or PA (Public Address) applications and HiFi or Professional sound applications. High quality sound systems need switching frequencies (>1MHz) whose switching losses do not allow to work at ...
Group of research
MCIA - Motion Control and Industrial Applications Research Group
PERC-UPC - Power Electronics Research Centre
Citation
Sala Caselles, V. "Disseny òptim d'amplificadors d'audio commutats DCI-NPC d'alta potència i qualitat". Tesi doctoral, UPC, Departament d'Enginyeria Electrònica, 2014.

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