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SMART-LIC—Smart and Compact Battery Management System Module for Integration into Lithium-Ion Cell for Fully Electric Vehicles

  • Jochen LangheimEmail author
  • Soufiane Carcaillet
  • Philippe Cavro
  • Martin Steinau
  • Olfa Kanoun
  • Thomas Günther
  • Thomas Mager
  • Alexander Otto
  • Claudio Lanciotti
Conference paper
Part of the Lecture Notes in Mobility book series (LNMOB)

Abstract

Current limitations of battery systems for fully electric vehicles (FEV) are mainly related to performance, driving range, battery life, re-charging time and price per unit. New cell chemistries are able to mitigate these drawbacks, but are more prone to catastrophic failures due to a thermal runaway. Therefore, new and more advanced management strategies are necessary to safely prevent the energy storage system from ever coming into this critical situation. In this paper, a novel battery management system (BMS) architecture is introduced, which will be able to meet these high requirements by introducing a network that has smart satellite systems in each macro-cell or directly in each individual cell. Particular attention will be put on safety and cost issues as well as on 48V application.

Keywords

Fully electric vehicle Battery management system Lithium-ion battery Smart cell Safety Wireless communication Electrical impedance spectroscopy Safety Cost Standardization 

Notes

Acknowledgments

The Author would like to acknowledge the European Commission for supporting these activities within the project ‘SMART-LIC’ (project number: 284879).

Copyright information

© Springer International Publishing Switzerland 2015

Authors and Affiliations

  • Jochen Langheim
    • 1
    Email author
  • Soufiane Carcaillet
    • 1
  • Philippe Cavro
    • 1
  • Martin Steinau
    • 2
  • Olfa Kanoun
    • 3
  • Thomas Günther
    • 3
  • Thomas Mager
    • 4
  • Alexander Otto
    • 5
  • Claudio Lanciotti
    • 6
  1. 1.STMicroelectronicsParisFrance
  2. 2.Competence Center Materials and Packaging, Business Unit Transmission, Continental Division PowertrainConti Temic microelectronic GmbHNürenbergGermany
  3. 3.Lehrstuhl für Mess- und Sensortechnik Fakultät für Elektro- und, Informationstechnik Technische Universität ChemnitzTECHNISCHE UNIVERSITÄT CHEMNITZChemnitzGermany
  4. 4.Department Advanced System EngineeringFraunhofer Institute for Electronic Nano Systems ENASPaderbornGermany
  5. 5.Department Micro Materials CenterFraunhofer Institute for Electronic Nano Systems ENASChemnitzItaly
  6. 6.MANZ ITALY SRLSasso MarconiItaly

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