A hybrid electrical power system for an industrial electric vehicle such as an electric forklift, includes a base weight, an electrical power module on the base weight and front and rear frame supports erected from the base weight and sandwiching the electrical power module therebetween. The electrical power module includes a fuel cell module having a fuel cell stack, a hydrogen storage tank and an air blower, and a Li-ion rechargeable battery module. A weight of the base weight is about 70%-80% of a total weight of the system. A weight of a fixer for the hydrogen storage tank is about 10% of the total weight of the system. The blower is connected to a filter via a resonator to reduce a noise level generated by air blower. Electrode plates and membranes of the fuel cell stack are vertically stacked up.


    Access

    Download


    Export, share and cite



    Title :

    HYBRID ELECTRICAL POWER SYSTEM FOR INDUSTRIAL ELECTRIC VEHICLE


    Contributors:

    Publication date :

    2016-09-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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 / 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




    HYBRID ELECTRICAL POWER SYSTEM FOR INDUSTRIAL ELECTRIC VEHICLE AND METHOD OF OPERATION THEREOF

    CHOU TING-KAI / CHOU CHE-PING / LIN CHEN-SHENG et al. | European Patent Office | 2016

    Free access

    Electrical power system for hybrid or electric vehicle

    ROZMAN GREGORY I / MOSS STEVEN J | European Patent Office | 2020

    Free access

    ELECTRICAL POWER SYSTEM FOR HYBRID OR ELECTRIC VEHICLE

    ROZMAN GREGORY I / MOSS STEVEN J | European Patent Office | 2021

    Free access

    Electric industrial vehicle emergency power supply system and electric industrial vehicle

    XIE GUOBING / GUAN WEI / YU YUNPENG et al. | European Patent Office | 2021

    Free access