A charging control device includes a power drive unit (PDU) for performing a drive control of a motor and a charging control of a battery, a first converter which sets an input voltage from a charger to a charge voltage for the battery, a second converter which sets an output voltage of the first converter to a drive voltage for the PDU, and a charging coupler for connecting the charger with a power supply device. The charger outputs a charge voltage in response to the detection of the connection of the coupler based on an identification voltage applied to the charging coupler. The charger is subjected to a constant voltage control, and an output voltage is set at the maximum output current or above. The PDU monitors the output voltage of the charger, and controls a charge current such that the output voltage is maintained at a constant voltage.


    Access

    Download


    Export, share and cite



    Title :

    Charging control device for electrically driven vehicle, and vehicle incorporating same


    Contributors:

    Publication date :

    2016-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    ELECTRICALLY-DRIVEN VEHICLE CHARGING SYSTEM AND ELECTRICALLY-DRIVEN VEHICLE

    SHIMAMURA KOJI | European Patent Office | 2016

    Free access

    CHARGING CONTROL DEVICE FOR ELECTRICALLY DRIVEN VEHICLE

    KAWASAKI YUICHI | European Patent Office | 2019

    Free access

    Charging device for electrically driven vehicle

    TAMAKI KENJI / ICHIKAWA HIROKI | European Patent Office | 2019

    Free access

    ELECTRICALLY DRIVEN VEHICLE, CONTROL DEVICE FOR ELECTRICALLY DRIVEN VEHICLE, AND CONTROL METHOD FOR ELECTRICALLY DRIVEN VEHICLE

    FURUKAWA ISAO / HIGASHIMATA ITARU / ABE YUSUKE et al. | European Patent Office | 2025

    Free access

    Electrically driven motor vehicle and charging device

    KAPPNER CHRISTOPH / LANGE HOLGER / SCHULENBURG THOMAS et al. | European Patent Office | 2020

    Free access