The invention discloses a pure electric mining truck double-source power supply system, a mining truck and an application method.The pure electric mining truck double-source power supply system comprises a pantograph net power receiving module, a DC/AC module, an energy recovery module, a first charging/power-off control module, a charging module, a power battery pack and a second charging/power-off control module; the pantograph-catenary power receiving module is used as a first power supply to supply power to a motor M of the pure electric mining truck, the power battery pack is used as a second power supply to supply power to the motor M of the pure electric mining truck, and both the energy recovery module and the pantograph-catenary power receiving module can be used for charging the power battery pack. The technical problems that an existing pure electric mining truck is short in endurance mileage and insufficient in transportation efficiency are solved, the endurance ability of the mine pure electric mining truck can be improved, the production efficiency can be improved, and the purposes of green zero emission and all-weather uninterrupted operation can be achieved.

    本发明公开了一种纯电动矿用卡车双源供电系统、矿用卡车及应用方法,本发明纯电动矿用卡车双源供电系统包括弓网受电模块、DC/AC模块、能量回收模块、第一充/断电控制模块、充电模块、动力电池组以及第二充/断电控制模块,弓网受电模块用于作为第一路电源为纯电动矿用卡车的电机M供电,动力电池组用于作为第二路电源为纯电动矿用卡车的电机M供电,能量回收模块、弓网受电模块均可用于为动力电池组充电。本发明旨在解决解决现有纯电动矿用卡车续航里程短,运输效率不足的技术问题,能够提升矿山纯电动矿用卡车的续航能力、提高生产效率,可达到绿色零排放、全天候不间断作业的目的。


    Access

    Download


    Export, share and cite



    Title :

    Pure electric mining truck double-source power supply system, mining truck and application method


    Additional title:

    一种纯电动矿用卡车双源供电系统、矿用卡车及应用方法


    Contributors:
    WANG TIAN (author) / YUAN YUNGANG (author) / PANG SHUAI (author) / SHI XIANJIE (author) / LUO WEIHUA (author)

    Publication date :

    2022-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Rear drive system of pure electric mining dump truck and pure electric mining dump truck

    HUANG WEN / LI JIQIANG / DONG PENG et al. | European Patent Office | 2025

    Free access

    Power-assisted steering system of electric mining truck and electric mining truck

    ZHAO QIYUAN / YUAN KAIZHAO / DING ZHIHUI et al. | European Patent Office | 2023

    Free access

    Control method for pure electric mining dump truck

    WANG ZHAOBEI | European Patent Office | 2025

    Free access

    Frame system of unmanned pure electric mining dump truck

    MO SIJIAN / ZHAO DUN / XING SHAOHUI | European Patent Office | 2024

    Free access

    Distributed pure electric driving system and mining dump truck

    LIU QIANG / WANG FEIYU / LI JING et al. | European Patent Office | 2024

    Free access