An input/output controller for a secondary battery installed in a hybrid vehicle (1) includes a temperature sensor (24) detecting a battery temperature (T) of a battery (12), a voltage sensor (26) detecting battery voltage (VB) of battery (12), and a control unit (14) for receiving temperature (T) detected by temperature sensor (24) and battery voltage (VB) detected by voltage sensor (26) and setting a limit value of electric power to be inputted to or outputted from battery (12). Control unit (14) changes a change ratio of the limit value to be inputted or outputted relative to battery voltage (VB) in accordance with temperature (T).


    Access

    Download


    Export, share and cite



    Title :

    INPUT/OUTPUT CONTROLLER FOR SECONDARY BATTERY AND VEHICLE


    Additional title:

    EINGANGS-/AUSGANGSSTEUERUNG FÜR EINE SEKUNDÄRBATTERIE UND FAHRZEUG DAMIT
    CONTRÔLEUR D'ENTRÉE/SORTIE POUR UNE BATTERIE SECONDAIRE ET UN VÉHICULE


    Contributors:

    Publication date :

    2025-04-02


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    CONTROLLER FOR LITHIUM ION SECONDARY BATTERY AND VEHICLE

    KANADA RYO | European Patent Office | 2016

    Free access

    CONTROLLER FOR LITHIUM-ION SECONDARY BATTERY AND VEHICLE

    European Patent Office | 2021

    Free access

    CONTROLLER FOR LITHIUM ION SECONDARY BATTERY AND VEHICLE

    European Patent Office | 2018

    Free access

    CONTROLLER FOR LITHIUM-ION SECONDARY BATTERY AND VEHICLE

    MIYAJIMA TAKAYUKI | European Patent Office | 2019

    Free access

    CONTROLLER FOR LITHIUM ION SECONDARY BATTERY, AND VEHICLE

    KANADA RYO | European Patent Office | 2016

    Free access