According to the control method of the electric-wheel mine car and the electric-wheel mine car, the energy storage device is arranged on the electric-wheel mine car, the energy on the brake resistor is stored through the energy storage device, and compared with the prior art that the energy on the brake resistor of the electric-wheel mine car is dissipated in a heating mode, the energy on the brake resistor of the electric-wheel mine car is saved; according to the application, the energy on the brake resistor can be effectively recovered, and the charging power of the energy storage device is adjusted according to the current SOC and the current bus voltage to control the direct current bus of the electric wheel mine car to charge the battery of the energy storage device, so that the problem that the energy on the brake resistor of the electric wheel mine car is dissipated in a heating form in the prior art is solved. And energy waste is caused.

    本申请提供了一种电动轮矿车的控制方法和电动轮矿车,该方法通过在电动轮矿车上设置储能装置,并利用储能装置将制动电阻上的能量进行存储,相比现有技术让电动轮矿车的制动电阻上的能量以发热的形式散发,本申请可以有效回收制动电阻上的能量,并根据当前SOC和当前母线电压,调节储能装置的充电功率,以控制电动轮矿车直流母线对储能装置的电池进行充电,进而解决了现有技术让电动轮矿车的制动电阻上的能量以发热的形式散发,而造成能源浪费的问题。


    Access

    Download


    Export, share and cite



    Title :

    Control method of electric wheel mine car and electric wheel mine car


    Additional title:

    电动轮矿车的控制方法和电动轮矿车


    Contributors:
    ZHANG LIJUN (author) / ZHANG JIANHUA (author) / GAO JUNFENG (author) / SU ERHUAN (author) / QUAN XIANGJUN (author) / WANG JIMING (author) / GUO JUNYI (author) / YAN LING (author) / JIANG JIANXIN (author) / FAN ZHONGHUA (author)

    Publication date :

    2024-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Electric wheel mine cart electric control device and system

    ZHAO JUNWEI / LIU SONGBAI / DAI HONGZE et al. | European Patent Office | 2015

    Free access

    Electric wheel device for mine car

    LIU YUE / CHEN YONGDAN / ZHONG CHAOJIE et al. | European Patent Office | 2024

    Free access

    Driving wheel of mine truck with electric wheel and cooling method

    DONG ZHIMING / GUO HAIQUAN / SONG LIMING et al. | European Patent Office | 2023

    Free access

    Automatic braking control system and method for electric wheel mine car

    WANG FENGQUAN / YANG FURONG / MENG YOUPING et al. | European Patent Office | 2023

    Free access

    Speed reducer mounting structure of mine truck electric wheel

    YANG YUEMING / LIU QIANG / ZHANG FEI et al. | European Patent Office | 2024

    Free access