A method of charging batteries in a vehicle electrical system having a system bus, a first switch selectively connecting a first battery with the system bus, a second switch selectively connecting a second battery with the system bus, and a controller monitoring a voltage of the vehicle electrical system and controllably opening and closing the first switch and the second switch. The method includes closing the first switch and opening the first switch if the voltage of the vehicle electrical system traverses a threshold value. The method also includes closing the second switch and opening the second switch if the voltage of the vehicle electrical system traverses the threshold value.


    Access

    Download


    Export, share and cite



    Title :

    Bi-directional battery voltage converter


    Contributors:

    Publication date :

    2015-12-01


    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



    BI-DIRECTIONAL BATTERY VOLTAGE CONVERTER

    BRABEC LADISLAUS JOSEPH | European Patent Office | 2016

    Free access

    Bi-directional battery voltage converter

    BRABEC LADISLAUS JOSEPH | European Patent Office | 2017

    Free access

    BI-DIRECTIONAL BATTERY VOLTAGE CONVERTER

    BRABEC LADISLAUS JOSEPH | European Patent Office | 2017

    Free access

    Bi-directional battery voltage converter

    BRABEC LADISLAUS JOSEPH | European Patent Office | 2015

    Free access

    Methods and systems for managing bi-directional converter based battery modules

    SCHUMACHER RYAN WAYNE / VANOUS MICHAEL JAMES | European Patent Office | 2020

    Free access