The invention discloses a remote preheating method for an electric bus compartment, and particularly relates to the technical field of electric bus remote control, a preheating instruction sent by a remote monitoring platform is obtained, a whole bus controller is called according to the preheating instruction to carry out whole bus self-inspection, and when the whole bus self-inspection is completed and the preheating time is reached, the whole bus compartment is automatically preheated. The MCU is called to start the BMS, a power-on signal is sent to the battery pack through the BMS to preheat the compartment of the electric bus, a charging signal is sent to the charging pile through the BMS, the electric bus is charged through the charging pile, and when the internal temperature of the compartment of the electric bus reaches a set temperature threshold value and the electric quantity reaches a set electric quantity threshold value, the battery pack is powered on. The electric bus compartment remote preheating system can complete remote preheating of the electric bus compartment, achieves remote preheating of the compartment before departure of the electric bus, provides a comfortable compartment environment, prevents the electric bus from consuming electric quantity due to preheating, and charges the electric bus, so that endurance of the electric bus is guaranteed.

    本发明公开了一种电动公交车车厢远程预加热方法,具体涉及电动公交车远程控制技术领域,通过获取远程监控平台发送的预加热指令,根据预加热指令调用整车控制器进行电动公交车整车自检,完成整车自检并到达预加热时间时,调用MCU开启BMS,并通过BMS发送上电信号至电池组对电动公交车车厢进行预加热,并通过BMS发送充电信号至充电桩,通过充电桩对电动公交车进行充电,在电动公交车车厢内部温度到达设定温度阈值,且电量到达设定电量阈值时,完成电动公交车车厢远程预加热,实现电动公交车在发车前完成车厢远程预加热提供舒适的车厢环境,并防止电动公交车因预加热消耗电量,对其进行充电,从而保证电动公交车续航。


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    Title :

    Remote preheating method for compartment of electric bus


    Additional title:

    一种电动公交车车厢远程预加热方法


    Contributors:
    YAN QIYU (author) / SUN LIANGHONG (author) / ZHOU ZONGSHENG (author) / CHEN YONGZHONG (author)

    Publication date :

    2023-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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