This invention provides a method of energizing electric vehicle (EV) power train with multiple and independently controlled battery packs. In this method, an EV can have one or more battery packs installed, only limited by the EV's physical spaces of the battery pack connector. All battery packs are interchangeable. Each battery pack has its battery management system (BMS) software and can either provide energy to the EV concurrently or individually. A typical embodiment of the invention comprises of a battery pack controller, a battery pack connector, a battery pack acting as the master (master battery pack), and optional slave battery pack(s). The battery pack controller connects electronically with the battery pack connector. The master battery pack, and optional slave battery pack(s) are mounted in the modular battery pack connector. The battery pack controller whose source is from the BMS of the master battery pack manages the charging and discharging of the master battery pack and optional slave battery pack(s).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method of Energizing Electric Vehicle Power Train with Multiple and Independently Controlled Battery Packs


    Beteiligte:
    SHEN FANG (Autor:in) / SHUI HUA (Autor:in) / CHEN JIE (Autor:in)

    Erscheinungsdatum :

    01.03.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    Method of Energizing Electric Vehicle Power Train with Multiple and Independently Controlled Battery Packs

    SHEN FANG / SHUI HUA / CHEN JIE | Europäisches Patentamt | 2019

    Freier Zugriff

    Systems and methods for de-energizing battery packs

    THIEME BRYAN L / SOLESKI EDWARD J / CAVANAUGH WILLIAM M et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Method of Computing Dynamically Power Output of Electric Vehicle Power Train with Multiple Battery Packs

    SHEN FANG / SHUI HUA / CHEN JIE | Europäisches Patentamt | 2019

    Freier Zugriff

    SYSTEMS AND METHODS FOR DE-ENERGIZING BATTERY PACKS

    THIEME BRYAN L / SOLESKI EDWARD J / CAVANAUGH WILLIAM M et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    VEHICLE PROPULSION WITH MULTIPLE BATTERY PACKS

    ATLURI VENKATA PRASAD / PATIL CHINMAYA / BUCKNOR NORMAN K | Europäisches Patentamt | 2023

    Freier Zugriff