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Detail publikace
VOREL, P., HUTÁK, P.
Originální název
A traction drive with a battery and ultracapacitor
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This contribution describes a possibility to use an ultracapacitor in order to increase the efficiency of an electric drive with a traction accumulator. A 2-quadrant converter is used to connect the ultracapacitor into the DC link of the traction inverter (the accumulator). The elimination of heavy current peaks with both polarities is guaranteed by an appropriate control algorithm. This current peaks are caused by the main traction inverter during an acceleration from non zero starting speed or regenerative braking. An attention is paid to the energy and voltage relations. A suitable control structure is introduced.
Klíčová slova
Akumulátor, řídicí strategie, obvody měniče, DC/DC měnič, účinnost, elektrické vozidlo, pohon, ultrakapacitor
Klíčová slova v angličtině
Battery management, control, converter circuits, converter machine interactions, DC/DC converters, efficiency, electric vehicles, drives, ultracapacitor
Autoři
Rok RIV
2003
Vydáno
1. 1. 2003
Nakladatel
VUT Brno
Místo
Brno
ISBN
80-214-2083-1
Kniha
Advanced Batteries and Accumulators - 4rd
Strany od
78
Strany do
80
Strany počet
3
BibTex
@inproceedings{BUT9281, author="Pavel {Vorel} and Petr {Huták}", title="A traction drive with a battery and ultracapacitor", booktitle="Advanced Batteries and Accumulators - 4rd", year="2003", pages="3", publisher="VUT Brno", address="Brno", isbn="80-214-2083-1" }