A system and method for calibrating an offset of a pressure sensor for a fuel cell including one or more fuel cell modules in which power generation is individually controlled by independently supplying hydrogen or air to a fuel cell stack includes a pressure sensor to sense a pressure of the hydrogen supplied to the fuel cell stack, a monitoring unit which monitors whether offset calibration of the pressure sensor of the one or more fuel cell modules is required, a power generation control unit which individually controls the one or more fuel cell modules to continue or stop power generation, and a calibration control unit which calibrates the offset of the pressure sensor of the fuel cell module in a state where power generation is stopped based on a preset offset calibration period or the monitoring of the monitor unit as to whether calibration is required.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SYSTEM AND METHOD FOR CALIBRATING OFFSET OF PRESSURE SENSOR FOR FUEL CELL


    Beteiligte:
    LEE SEUNG HWAN (Autor:in) / KIM SEON HAK (Autor:in) / JEONG SEONG CHEOL (Autor:in)

    Erscheinungsdatum :

    2023-08-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




    Fuel cell system for modulating an offset of a hydrogen pressure sensor and Method for modulating an offset of a hydrogen pressure sensor

    JIN YOUNG PIN / WON SANG BOK / KIM HYUNG KOOK et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    SELF-CALIBRATING SENSOR SYSTEM AND METHOD OF OPERATING A SELF-CALIBRATING SENSOR SYSTEM

    FINN ALAN MATTHEW / HSU ARTHUR | Europäisches Patentamt | 2022

    Freier Zugriff

    SYSTEM AND METHOD FOR COMPENSATING OFFSET OF PRESSURE SENSOR

    BAN HYEON SEOK / BAE HO JUNE / LEE HYUN JOON | Europäisches Patentamt | 2016

    Freier Zugriff

    SYSTEM AND METHOD FOR COMPENSATING OFFSET OF PRESSURE SENSOR

    Europäisches Patentamt | 2016

    Freier Zugriff