The embodiment of the invention discloses a battery swap system of an electric vehicle, comprising: a battery swap array, the battery swap array comprising a plurality of battery swap stations, the plurality of battery swap stations being arranged at preset intervals and electrically connected with an electric energy storage system through at least one bus, the plurality of battery swap stations being connected in parallel to the bus; and the electric energy storage system is used for providing electric energy for each battery swap station in the battery swap array. According to the invention, the plurality of battery swap stations are densely arranged and are arranged in an array form, so that the problem of'double transmission 'caused by scattered arrangement of the battery swap stations in the prior art is solved, the characteristic that supply and demand distribution of battery swap energy supplement is difficult to balance is avoided, and low-carbon greenization of electric vehicle energy supplement is easier.
本发明实施例公开了一种电动汽车的换电系统,包括:换电阵列,换电阵列包括多个换电站,多个换电站之间间隔预设距离设置,并通过至少一根母线与电力储能系统电连接,多个换电站之间并联连接在母线上;电力储能系统,电力储能系统用于为换电阵列中的各换电站提供电能。本申请通过将多个换电站密集布设,以阵列的形式规模设置,解决了现有技术中换电站分散布设所存在的“双输”问题,规避了换电补能供需分布难以均衡的特性,更易于电动汽车补能的低碳化绿色化。
Battery replacement system of electric automobile
一种电动汽车的换电系统
2024-03-12
Patent
Electronic Resource
Chinese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
European Patent Office | 2021
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