Interest of a hybrid electric energy storage for an urban electric vehicle - sizing and lifetime tests
type: Dataset
description: Currently, the main embedded storage system supplying the electric vehicles is composed of Li-ion batteries. This thesis is one of the common themes of work that ESTACA leads in collaboration with L2EP. The objective of this work is to study the interest of a hybrid source composed of Li-ion batteries and supercapacitors to supply an urban electric.Firstly, an energy management strategy based on deterministic rules is developed to control the power between the battery and supercapacitor. To demonstrate the combination utility, different Li-ion battery technologies (Li-ion high power, high-Li-ion energy) are used on the sizing step. Through this study, we could propose an optimal solution (masses, volumes, costs...) consisting of battery and supercapacitor. In the second part, we have followed the evolution of capacity and the internal resistance losses of high power and high energy batteries type in, respectively, single-source and hybrid configurations. For this study, a test bench, developed for cycling and characterization of storage systems, was used. The results obtained provide the opportunity to choose Li-ion battery technology that could be the most interesting for the supply of electric vehicles
identifier: NNT: 2013ECLI0009
issued: 2026-05-05T14:10:15.720713
language: fr
modified: 2026-05-05T14:10:15.720718
contact point: Organization
  fn: CCSD
keyword: ageing
keyword: batteries-li-ion
keyword: dimensionnement
keyword: electric-vehicle
keyword: energy-management
keyword: gestion-denergie
keyword: hybrid-vehicle
keyword: hybridation
keyword: hybridization
keyword: infoeu-reposemanticsdoctoralthesis
keyword: li-ion-batteries
keyword: sizing
keyword: spiotherengineering-sciences-physicsother
keyword: supercapacitors
keyword: supercondensateurs
keyword: theses
keyword: vehicule-electrique
keyword: vehicule-hybride
keyword: vieillissement
landing page: https://theses.hal.science/tel-00980484

Interest of a hybrid electric energy storage for an urban electric vehicle - sizing and lifetime tests
type: Distribution
format: HTML
issued: 2026-05-05T14:10:15.722661
modified: 2026-05-05T14:10:15.700089
access URL: https://theses.hal.science/tel-00980484

test_moissonnage_selune
type: Agent