Cristin-resultat-ID: 1001277
Sist endret: 28. februar 2013, 22:59
NVI-rapporteringsår: 2012
Resultat
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2012

A modular converter with embedded battery cell balancing for electric vehicles

Bidragsytere:
  • Salvatore D'Arco
  • Luigi Piegari og
  • Pietro Tricoli

Bok

Electrical Systems for Aircraft, Railway and Ship Propulsion (ESARS), 2012
ISBN:
  • 978-1-4673-1370-4

Utgiver

IEEE conference proceedings
NVI-nivå 1

Om resultatet

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Publiseringsår: 2012
ISBN:
  • 978-1-4673-1370-4

Klassifisering

Fagfelt (NPI)

Fagfelt: Elkraft og elektrotekniske fag
- Fagområde: Realfag og teknologi

Beskrivelse Beskrivelse

Tittel

A modular converter with embedded battery cell balancing for electric vehicles

Sammendrag

New topologies of switching power converters could improve the efficiency of the energy conversion of battery electric vehicles, by achieving low cell unbalance and reduced harmonic content of the output currents. This article proposes a modular multi-cell converter with embedded cell balancing for battery electric vehicles. In this new topology, the series connection of the cell is obtained by means of chopper cells, allowing the highest flexibility for the discharge and recharge of each individual cell. The balancing algorithm is presented and discussed in the paper, showing that the converter is capable of producing symmetric three-phase voltages with low harmonic content even for significantly unbalanced cells. The modular multi-cell converter is simulated for the application to a city car to demonstrate the main features of the balancing algorithm and the technical features of the proposed converter. © Copyright 2013 IEEE - All rights reserved.

Bidragsytere

Salvatore D'Arco

  • Tilknyttet:
    Forfatter
    ved Energisystemer ved SINTEF Energi AS

Luigi Piegari

  • Tilknyttet:
    Forfatter
    ved Politecnico di Milano

Pietro Tricoli

  • Tilknyttet:
    Forfatter
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Resultatet er en del av Resultatet er en del av

Electrical Systems for Aircraft, Railway and Ship Propulsion (ESARS), 2012.

ESARS, 2012. 2012, IEEE conference proceedings. Vitenskapelig antologi/Konferanseserie
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