The invention discloses a train living quarter power supply system and a power supply method thereof, and the train living quarter power supply system comprises a power generation module which is provided with a power generator which is connected with train wheels and takes the train wheels as power input; the boosting module receives the electric energy output by the power generation module, boosts the electric energy and outputs the boosted electric energy; and the energy storage module stores the electric energy for supplying power to electric equipment on the train. Based on the inherent wheel rotation characteristic in the train running process, wheel rotation serves as a power source, a power generation module connected with wheels is arranged for power generation, stable and available electric energy is obtained through a rectification module, a voltage regulation module, a voltage boosting module and the like, and the electric energy is stored through a vehicle-mounted battery and then supplied to electric equipment on a train. Under the condition that the power requirement of a non-working locomotive is met, it can be guaranteed that enough electric energy used by the pantograph is stored, and the situation that the train cannot ascend or descend for pantograph operation due to over-discharge is avoided.

    本发明公开了列车生活区供电系统及其供电方法,本申请提供一种列车生活区供电系统,包括:发电模块,所述发电模块具有与列车车轮相连以列车车轮为动力输入的发电机;升压模块,所述升压模块接收发电模块输出的电能并升压后输出;和储能模块,所述储能模块将电能储存为列车上用电设备供电。本申请基于列车行驶过程中本身固有的车轮转动特点,基于车轮转动作为动力原,设置与车轮相连的发电模块进行发电,并通过整流、整压、升压等模块获得稳定可用的电能,通过车载电池进行储存后为列车上用电设备供电,在满足非工作车头的电力需求的情况下,同时能保证储备足够受电弓使用的电能,放置过度放电导致列车无法升降弓作业。


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    Title :

    Train living quarter power supply system and power supply method thereof


    Additional title:

    列车生活区供电系统及其供电方法


    Contributors:
    LI YINGZHI (author) / CHEN MENG (author) / JIANG LI (author) / LIU HAO (author) / FAN HAO (author) / GAO FEIYANG (author) / FENG XIANGLONG (author)

    Publication date :

    2024-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61C Lokomotiven , LOCOMOTIVES / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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