The invention concerns a protected system for controlling power transactions for an electric vehicle. Identification modules are incorporated into the vehicle battery management system and box, and integrity sensors of the box and of the battery are connected to a monitoring module. The system comprises a processing module for processing information produced by the battery management system, the vehicle management unit, the integrity monitoring module, and an identification module for identifying devices connected to a bus between the devices. A memory stores data indicative of technical characteristics of the battery, and data concerning events, transactions and energy depending on the information received. A calculation unit determines an energy balance according to the event, transaction and energy data. A communication module transmits a warning in case of an imbalance in the energy balance and a breach in integrity revealed by the data.


    Access

    Download


    Export, share and cite



    Title :

    SYSTÈME PROTÉGÉ DE CONTRÔLE DE TRANSACTIONS D'ÉNERGIE POUR UN VÉHICULE ÉLECTRIQUE


    Additional title:

    PROTECTED SYSTEM FOR CONTROLLING POWER TRANSACTIONS FOR AN ELECTRIC VEHICLE
    GESCHÜTZTES SYSTEM ZUR STEUERUNG VON STROMTRANSAKTIONEN FÜR EIN ELEKTRISCHES FAHRZEUG


    Contributors:

    Publication date :

    2018-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    SYSTEME PROTEGE DE CONTROLE DE TRANSACTIONS D'ENERGIE POUR UN VEHICULE ELECTRIQUE

    LEONARD FRANCOIS / CHAMPAGNE DOMINIQUE / BHERER JACQUES et al. | European Patent Office | 2018

    Free access

    Procédé de contrôle d’un système de gestion d’énergie électrique d’un véhicule électrique

    GESSIER BERTRAND / AKIKI ROLAND / FERNANDEZ-SANTOS DAVID et al. | European Patent Office | 2024

    Free access

    SYSTEME DE DISTRIBUTION D’ENERGIE ELECTRIQUE POUR VEHICULE AUTOMOBILE

    SABBAN GILLES YLAN | European Patent Office | 2019

    Free access

    Procédé de contrôle d’un système de gestion d’énergie électrique d’un véhicule

    GESSIER BERTRAND / EL-CHAMMAS RODY / NGUYEN QUYEN-ANH et al. | European Patent Office | 2024

    Free access

    SYSTÈME DE PRODUCTION D'ÉNERGIE ÉLECTRIQUE POUR UN VÉHICULE AUTOMOBILE

    POTTEAU SÉBASTIEN | European Patent Office | 2017

    Free access