The invention relates to a whole vehicle control method suitable for a pantograph-catenary current collection system and the pantograph-catenary current collection system; a double-source power supply system of a pantograph and a battery system is adopted in the pantograph-catenary current collection system; the whole vehicle control method comprises the steps: monitoring the vehicle speed change, the vehicle driving required power and the remaining electric quantity of the battery system in the whole vehicle running process in real time; and determining the pantograph and battery system power supply states of the vehicle under different operation conditions according to the vehicle speed change, the vehicle driving required power and the battery system residual electric quantity. According to the whole vehicle control method provided by the invention, the multi-source energy intelligent switching problem of the vehicle adopting the pantograph-catenary current collection system in a non-catenary section and the catenary section is solved, and meanwhile, when the vehicle is braked, braking energy recovery can also be realized, so that the energy utilization rate is improved; meanwhile, interaction between vehicle information and a far-end terminal system is achieved, intelligent management of the whole vehicle is improved, and the running safety and transportation efficiency of the vehicle are improved.

    本发明涉及一种适用于弓网受流系统的整车控制方法、弓网受流系统,所述弓网受流系统中采用受电弓与电池系统的双源供电系统,整车控制方法包括:实时监测整车运行过程中的车速变化、车辆驱动需求功率的大小及电池系统剩余电量;根据车速变化、车辆驱动需求功率及电池系统剩余电量,确定车辆处于不同运行工况的受电弓与电池系统供电状态。本发明提供的整车控制方法,解决了采用弓网受流系统的车辆在无接触网段和有接触网段的多源能量智能切换问题,同时在车辆制动时,亦可实现制动能量回收,提高能量利用率;同时实现车辆信息与远端终端系统交互,提高整车的智能化管理,提高车辆运行的安全性和运输效率。


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    Title :

    Whole vehicle control method suitable for pantograph-catenary current collection system and pantograph-catenary current collection system


    Additional title:

    适用于弓网受流系统的整车控制方法、弓网受流系统


    Contributors:
    ZHANG JIEJIA (author) / LI TAIXIANG (author) / YANG YANG (author) / JIA TENGFEI (author) / FENG DONGDONG (author) / LIU CHUNHUAN (author)

    Publication date :

    2021-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES




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