The invention relates to a boost charging power monitoring method and device, a medium and a vehicle. The method comprises the following steps: acquiring real-time power in a continuous charging process; determining a power fluctuation based on the real-time power; based on the power fluctuation, judging whether the numerical value of the single power fluctuation is greater than the preset power fluctuation and the continuous occurrence frequency is greater than the first preset frequency; when it is judged that the single power fluctuation is larger than the preset power fluctuation and the continuous occurrence frequency is larger than the first preset frequency, the maximum available power is recognized. On the basis, the method applied to the boost charging process and used for recognizing the power oscillation is provided, recognition of the power oscillation possibly existing in the charging process is achieved, and then the power is further stabilized, the impact of the power oscillation on a charging system is improved, and the service life of the charging pile is prolonged.

    本公开涉及一种升压充电功率监控方法、装置、介质及车辆。其中,该方法包括:获取持续充电过程中的实时功率;基于实时功率,确定功率波动;基于功率波动,判断是否满足单次功率波动的数值大于预设功率波动,且连续出现的次数大于第一预设次数;当判定单次功率波动大于预设功率波动,且连续出现的次数大于第一预设次数时,识别最大可用功率。基于此,提供了一种应用于升压充电过程中,用于识别功率震荡的方法,实现了对充电过程中可能存在的功率震荡的识别,进而有利于进一步稳定功率,改善功率震荡对充电系统的冲击,延长充电桩的使用寿命。


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    Title :

    Boost charging power monitoring method and device, medium and vehicle


    Additional title:

    升压充电功率监控方法、装置、介质及车辆


    Contributors:
    SHI WEIQI (author) / MA YONG (author)

    Publication date :

    2024-01-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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