The invention discloses a distributed electric vehicle charging device and charging system based on a mobile energy storage battery. The charging device comprises a main body charging box, a charginggun and a charging and discharging monitoring module; the main body charging box is provided with a charging gun jack, the interior of the main body charging box is provided with a rechargeable energystorage battery module, and the bottom of the main body charging box is provided with wheels facilitating the movement of the main body charging box; and one end of the charging gun jack is connectedwith the power unit, and the other end is used for inserting a charging gun connected with other charging devices. The charging system comprises a host machine and a slave machine, wherein the host machine and the slave machine both adopt the charging device, the host machine and the slave machine are connected in parallel through series connection of the charging gun and the charging gun jack, and the host machine and the slave machine which are connected in parallel output power to a load together through the charging gun of the host machine. According to the invention, flexible point distribution is realized, the transition is convenient, the limitation of electric power stay wires and geographical positions is avoided, and the charging requirement of a high-power vehicle can be met.
本发明公开了一种基于移动储能电池的分布式电动汽车充电装置和系统,充电装置包括主体充电箱,充电枪和充放电监控模块,所述主体充电箱上设有充电枪插口,并且其内部安装有可充放电的储能电池模块,底部设有便于其移动的车轮,所述充电枪插口一端与功率单元相连接,另一端用于插入连接其他充电装置的充电枪。充电系统包括主机和从机,主机和从机均采用所述的充电装置,并且主机和从机通过充电枪和充电枪插口相互串联并接,并接后的主机和从机将其功率通过主机的充电枪共同输出给负载。本发明实现了灵活布点,转场方便,不受电力拉线和地理位置的限制,同时还可以满足大功率车的充电需求。
Distributed electric vehicle charging device and charging system based on mobile energy storage battery
基于移动储能电池的分布式电动汽车充电装置及充放电系统
2021-01-22
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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