The invention discloses a wind resistance braking device of a high-speed train and a wind resistance braking control method, and belongs to the technical field of high-speed train braking. The braking device comprises a wind resistance baffle and a lifting driving and lifting stopping assembly; the lifting drive is hinged to the middle position of the wind barrier plate; when the wind blocking plate is located at the low point setting position, the lifting stopping assembly acts on the wind blocking plate and can limit the left side and/or the right side of the wind blocking plate under the action of the blocking drive; the blocking drive comprises a first power piece and a second power piece; the first power part and the second power part act on the lifting stopping assembly and are opposite in acting direction, and after the action states of the first power part and the second power part are exchanged, the position, limiting the air blocking plate, of the lifting stopping assembly is changed, so that the inclination direction of the air blocking plate is changed; the wind resistance braking device is simple in structure, convenient to install and high in wind resistance braking utilization rate, and the wind resistance braking control method is simple in control logic, safe and reliable.

    本发明公开了一种高速列车的风阻制动装置及风阻制动控制方法,属于高速列车制动技术领域,制动装置包括:风阻挡板以及升降驱动和止升组件;升降驱动铰接于风阻挡板的中间位置;当风阻挡板位于低点设定位置时,止升组件作用于风阻挡板,且能够在阻挡驱动的动作下,限位风阻挡板的左侧和/或右侧;阻挡驱动包括第一动力件和第二动力件;第一动力件和第二动力件作用于止升组件且作用方向相反,当第一动力件和第二动力件的动作状态发生互换后,止升组件限位风阻挡板的位置发生改变,以使风阻挡板的倾斜方向发生改变;本申请的风阻制动装置结构简单,安装方便,且风阻制动的利用率高,本申请的风阻制动控制方法控制逻辑简单,且安全可靠。


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    Title :

    Wind resistance braking device of high-speed train and wind resistance braking control method


    Additional title:

    一种高速列车的风阻制动装置及风阻制动控制方法


    Contributors:
    CHEN LEI (author) / WANG LEI (author) / GU JIANKAI (author) / HE YANAN (author) / SUN YUWEN (author)

    Publication date :

    2024-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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