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Inductive components for solar power conversion in a harsh next decade environment

 
: Schmidhuber, M.; Jung, M.; Schnabel, F.

MESAGO PCIM GmbH, Stuttgart:
PCIM Europe 2017, International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. Proceedings : Nuremberg, 16 - 18 May 2017
Berlin: VDE Verlag, 2017
ISBN: 978-3-8007-4424-4
pp.1301-1305
International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management <2017, Nuremberg>
English
Conference Paper
Fraunhofer IWES ()

Abstract
This paper presents a new 25 kVA PV inverter for a harsh next decade environment. To achieve the requirements new active and passive components are necessary. New Silicon Carbide (SiC) semiconductors together with a new cooling concept and an improved packaging shall lead in smaller passive components and thus to an increased power density of 1 kg/kW as wells as in a higher robustness against harsh environmental conditions. Additional calculated and measured efficiency results and an optimized passive components design are verified in a 25 kVA PV power converter demonstrator.

: http://publica.fraunhofer.de/documents/N-502861.html