Cavallo, Nicola

Italian

The electric system is composed of a battery, a bidirectional AC-DC inverter, a DC-DC converter, supercaps and a synchronous motor. The objective of this thesis is to calculate the efficiency of the DC-DC converter at different points of operation. This is in order to draw efficiency maps that will be compared with the efficiency maps of the other components, to find the most economical points of operation of the global system. A further challenge of the dissertation has been the investigation of the Three-Phase con- verter, in particular the evaluation of the current ripple across the inductor, and the voltage capacitor ripple

Electronic Thesis and Dissertation Archive - Università di Pisa

Universita` degli Studi di PisaDipartimento di Sistemi Elettrici ed AutomazioneAnno accademico 2004/05Corso di Laurea in Ingegneria ElettricaTesi di LaureaInvestigation of a DC-DC Converter for aHybrid-Car PowertrainRelatori:• Prof. Ottorino Bruno• Dott.-Ing. Luca SaniCandidato: Nicola Cavallo

Investigation of a DC-DC converter for a hybrid-car powertrain

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Electronic Thesis and Dissertation Archive - Università di Pisa