The invention relates to a distributed charging pile hand-in-hand device, which is connected between an original direct current pile and an over-charging pile, is used for controlling the power of a charging module of the original direct current pile to be output to the over-charging pile, and comprises a hand-in-hand control module and a direct current contactor group, and is characterized in that the hand-in-hand control module detects whether a charging gun of the original direct current pile is connected with a charging vehicle; if it is detected that the charging gun is not connected with the charging vehicle, the hand-in-hand control module controls a detection loop switch of the charging gun and the charging control module to be switched off, and controls a communication loop of the AC-to-DC module group and the charging control module to be switched to communicate with the hand-in-hand control module; and then a direct current contactor group connected with a power supply loop of the charging gun and the alternating current to direct current module group is controlled to be closed, so that the power of the alternating current to direct current module group is output to the overcharging pile through the direct current contactor group. On the premise that the charging software process of the direct current pile is not changed, the power of the charging module of the existing direct current pile is controlled to be output to the over-charging pile.
本发明涉及一种分布式充电堆手拉手装置,连接于原有直流桩和超充桩之间,用于控制原有直流桩的充电模块功率输出到超充桩,包括手拉手控制模块和直流接触器组,手拉手控制模块检测原有直流桩的充电枪是否连接有充电车辆,若检测到充电枪未连接有充电车辆,则手拉手控制模块控制充电枪与充电控制模块的检测回路开关断开,并控制交流转直流模块组与充电控制模块的通讯回路切换至与手拉手控制模块进行通讯,再控制与充电枪和交流转直流模块组的供电回路连接的直流接触器组闭合,以使交流转直流模块组的功率通过直流接触器组输出到超充桩。本发明能够在不改动直流桩的充电软件流程的前提下,控制已有的直流桩的充电模块功率输出到超充桩。
Distributed charging pile hand-in-hand device
一种分布式充电堆手拉手装置
2024-08-16
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Adaptive control method of hand-in-hand charging pile group and hand-in-hand charging pile group
European Patent Office | 2024
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