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Comparison of two levels of cell models for an EV current cycle

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  • معلومة اضافية
    • Contributors:
      Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 (L2EP); Centrale Lille-Université de Lille-Arts et Métiers Sciences et Technologies; HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-JUNIA (JUNIA); Université catholique de Lille (UCL)-Université catholique de Lille (UCL); Vrije Universiteit Brussel Bruxelles (VUB); European Project: 824256,H2020,H2020-LC-GV-2018,PANDA(2019)
    • بيانات النشر:
      HAL CCSD
      IEEE
    • الموضوع:
      2020
    • الموضوع:
    • نبذة مختصرة :
      International audience ; This paper studies the effect of the granularity of acell model on the voltage accuracy. A multi-coupled cell modelwith varying parameters is compared with a simpler one(varying voltage source and equivalent series resistance). Thefirst model implies a very long and complex characterizationprocess. The second one is very simple. Experiments areperformed at different temperatures by applying a currentprofile corresponding to a driving cycle of an electric vehicle.Experimental results show both models can be used for 25°Cand 10 °C ambient temperatures with reasonable accuracy.Nevertheless, when the temperature is cold the multi-coupledmodel is more accurate.
    • Relation:
      info:eu-repo/grantAgreement//824256/EU/Powerfull Advanced N-Level Digitalization Architecture for models of electrified vehicles and their components/PANDA; hal-03703775; https://hal.univ-lille.fr/hal-03703775; https://hal.univ-lille.fr/hal-03703775/document; https://hal.univ-lille.fr/hal-03703775/file/PID1254376.pdf
    • الرقم المعرف:
      10.1109/vppc49601.2020.9330979
    • Rights:
      info:eu-repo/semantics/OpenAccess
    • الرقم المعرف:
      edsbas.165002DF