Lead-acid battery model for hybrid energy storage
BUTTERBACH ; VULTURESCU ; FORGEZ ; COQUERY ; FRIEDRICH
Type de document
COMMUNICATION AVEC ACTES INTERNATIONAL (ACTI)
Langue
anglais
Auteur
BUTTERBACH ; VULTURESCU ; FORGEZ ; COQUERY ; FRIEDRICH
Résumé / Abstract
This paper deals with the design of hybrid energy storage for an electric waste collection vehicle. The hybrid storage is made of lead-acid batteries and supercapacitors. A detailed lead-acid model is proposed in order to take into account the charge of the battery during regenerative braking. The vehicle was simulated on an urban driving cycle for a full working day. The reduction of the consumed energy due to an increased recovery capacity is outlined in this paper as a main benefit of the hybrid energy storage.
