A charging system for an electric vehicle comprises a charger connector configured to connect to a charge port on the electric vehicle and includes a housing, a first conductor passing through the housing, a second conductor passing through the housing, and a current sensor configured to sense current flowing through at least one of the first conductor and the second conductor to a battery system of the electric vehicle. A charger-side controller includes an arc fault detection module configured to selectively identify a DC arc fault in response to measured current sensed by the current sensor and to stop charging the electric vehicle in response to detecting the DC arc fault.


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    Titel :

    SYSTEMS FOR DETECTING DC ARC FAULT IN BATTERY SYSTEM CHARGERS FOR ELECTRIC VEHICLES


    Beteiligte:

    Erscheinungsdatum :

    2023-09-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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    Triviño-Cabrera, Alicia / González-González, José M. / Aguado, José A. | Springer Verlag | 2019


    System of managing chargers for electric vehicles

    MOON HYO JONG / MOON HYOIK / KANG TAI YOUNG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Battery chargers

    Johnston, S.P. | Engineering Index Backfile | 1935