The invention relates to the technical field of battery replacement, in particular to a battery replacement station battery charging method, system and device, a medium and a battery replacement station. The invention aims to solve the problem of how to reduce electric energy waste while improving the battery charging efficiency. In order to achieve the purpose, the battery charging method of the battery swap station judges whether the battery needing to be replaced with the battery compartment group exists or not based on the battery state information, and when the battery needing to be replaced with the battery compartment group exists, the battery compartment group is replaced with the battery based on the flexible charging strategy, so that the battery swap station can replace the battery compartment group through the battery. Under the condition that the overall charging power of the battery swap station is not changed, the charging power of the battery compartment group is superposed to charge part of batteries in the battery compartment group, so that the charging speed of part of batteries is accelerated, the user experience is improved, and electric energy waste is reduced while the battery charging efficiency is improved; the situation that each battery compartment is subjected to power configuration according to the maximum charging capacity of the battery in order to increase the charging speed of the battery in a traditional battery swap station is avoided, and cost is saved.

    本发明涉及换电技术领域,具体涉及一种换电站电池充电方法、系统、介质、装置及换电站。本申请旨在解决如何在提高电池充电效率的同时减少电能浪费的问题。为此目的,本申请的换电站电池充电方法基于电池状态信息,判断是否存在需要调换电池仓组的电池,当存在需要调换电池仓组的电池时,基于柔性充电策略对电池调换电池仓组,使得换电站能够通过电池调换电池仓组,在换电站整体充电功率不变的情况下,电池仓组的充电功率叠加为电池仓组中部分电池充电,加快部分电池的充电速度,提升用户体验,在提高电池充电效率的同时减少电能浪费,避免了传统换电站为了加快电池充电速度而将每个电池仓都按电池最大充电能力进行功率配置,节省了成本。


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    Title :

    Battery charging method, system, medium and device for battery swap station and battery swap station


    Additional title:

    换电站电池充电方法、系统、介质、装置及换电站


    Contributors:

    Publication date :

    2023-07-18


    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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