The invention discloses a brake temperature control system for a liquid hydrogen fuel cell truck. The brake temperature control system comprises a brake pad cooling water circulation suite, a first temperature sensor T1, a second temperature sensor T2, a circulating water pump, a circulating water tank, plate heat exchanger cooling equipment, a liquid hydrogen storage tank, an electromagnetic valve, a gas storage tank and an electric pile. The brake pad cooling water circulation kit is installed on a truck brake module. The first temperature sensor T1 is used for collecting the temperature of the brake module; the second temperature sensor T2 is used for collecting water temperature; the circulating water pump is connected with the brake pad cooling water circulating suite, the output end of the brake pad cooling water circulating suite is connected with the plate heat exchanger cooling equipment, and the output end of the plate heat exchanger cooling equipment is connected with an input port of the circulating water pump; the hydrogen output of the plate heat exchanger cooling equipment is simultaneously connected with the gas storage tank and the galvanic pile. According to the invention, comprehensive optimization of energy on the truck is realized, and the energy utilization rate of the whole truck is improved.

    本发明公开了一种液氢燃料电池货车刹车温度控制系统,包括刹车片降温水循环套件、第一温度传感器T1、第二温度传感器T2、循环水泵、循环水箱、板式换热器降温设备、液氢储罐、电磁阀、储气罐和电堆;刹车片降温水循环套件安装于货车刹车模块上;第一温度传感器T1用于采集刹车模块温度;第二温度传感器T2用于采集水温;循环水箱输出连接循环水泵,循环水泵连接刹车片降温水循环套件,刹车片降温水循环套件输出端连接板式换热器降温设备,板式换热器降温设备输出端连接循环水泵输入口;板式换热器降温设备氢气输出同时连接储气罐和电堆。本发明实现了对货车上能量的综合优化,提高了全车能量利用率。


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    Titel :

    Liquid hydrogen fuel cell truck brake temperature control system


    Weitere Titelangaben:

    一种液氢燃料电池货车刹车温度控制系统


    Beteiligte:
    FANG CHUAN (Autor:in) / LI WENWEN (Autor:in) / LI FEIQIANG (Autor:in) / ZHANG GUOQIANG (Autor:in)

    Erscheinungsdatum :

    2022-06-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / 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



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