The invention relates to the technical field of charging piles, in particular to a new energy automobile charging pile applied to an underground parking stall, the new energy automobile charging pile comprises a charging input pile body, a carrier support, a charging connection plug and a terminal interface area, the carrier support is fixedly connected with the charging input pile body, and the terminal interface area is electrically connected with the charging input pile body; an abutting surface pressure sensing unit in a hardware circuit lock control assembly feeds back whether an automobile end power supply wire core is aligned with an alternating current power supply terminal or not, and an execution signal processing module analyzes that grounding is in place and power supply alignment is completed. When the vehicle is charged and connected, the hardware circuit lock control assembly is controlled to release delayed partition when the alternating current power supply terminal is in butt joint with the vehicle end power supply wire core, at the moment, the alternating current power supply terminal can continue to complete complete butt joint with the vehicle end power supply wire core, and compared with the prior art, preferential grounding processing during vehicle charging connection can be achieved, and potential safety hazards are effectively reduced.
本发明涉及充电桩技术领域,具体的说是一种应用于地下车位的新能源汽车充电桩,包括充电输入桩体、载体支座、充电连接插头和端子接口区,所述载体支座与所述充电输入桩体固定连接,所述端子接口区与所述充电输入桩体电性连接;通过硬件电路锁控组件中的抵接面压力传感单元反馈汽车端供电线芯是否与交流电源端子对准,执行信号处理模块分析接地到位且供电对准均已完成后,控制硬件电路锁控组件解除对交流电源端子与汽车端供电线芯对接时的延后隔断,此时交流电源端子可继续与汽车端供电线芯继续完成完整对接,相较于现有技术,本发明可实现对于车辆充电连接时的优先接地处理,有效降低安全隐患。
New energy automobile charging pile applied to underground parking space
一种应用于地下车位的新能源汽车充电桩
2024-03-19
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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