An electric power supplying device including: a first sensing section that senses a first output current from a first DCDC converter provided between a high-voltage system and an auxiliary device system; a second sensing section that senses a second output current from a second DCDC converter provided between the high-voltage system and the auxiliary device system; a third sensing section that senses a third output current from an auxiliary device battery connected to the auxiliary device system; and a control section that controls output of the second DCDC converter on the basis of results of sensing of output currents by the first sensing section, the second sensing section and the third sensing section.


    Access

    Download


    Export, share and cite



    Title :

    Electric power supplying device


    Contributors:

    Publication date :

    2023-01-10


    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 / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen



    Electric power supplying apparatus, electric power supplying method

    SUGENO NAOYUKI / IMAMURA NORITOSHI / KUMAGAI EIJI et al. | European Patent Office | 2019

    Free access

    ELECTRIC POWER SUPPLYING DEVICE

    TAKEMOTO TAIKI | European Patent Office | 2021

    Free access

    Electric power supplying device

    TAKEMOTO TAIKI | European Patent Office | 2021

    Free access

    BICYCLE POWER SUPPLYING DEVICE AND BICYCLE ELECTRIC DEVICE INCLUDING BICYCLE POWER SUPPLYING DEVICE

    SUZUKI TAKAFUMI / IINO YOSHINORI | European Patent Office | 2018

    Free access

    Bicycle power supplying device and bicycle electric device including bicycle power supplying device

    SUZUKI TAKAFUMI / IINO YOSHINORI | European Patent Office | 2021

    Free access