The invention discloses a charging pile electronic lock control circuit and method and a charging pile. The charging pile electronic lock control circuit comprises a control power supply; a first resistance branch; a second resistance branch; the driving circuit comprises a first controlled end and a second controlled end, the first controlled end is grounded through a first resistor branch, and the second controlled end is coupled with the control power supply through a second resistor branch; the first isolation circuit comprises a first input end and a first output end, the first input end is connected with the control power supply, and the first output end is connected with the first control end; and the second isolation circuit comprises a second input end and a second output end, the second input end is connected with the second control end, and the first output end is grounded. According to the charging pile electronic lock control circuit, a power failure detection circuit and corresponding control logic do not need to be additionally arranged, and power failure automatic unlocking of the electronic lock can be achieved.
本发明公开一种充电桩电子锁控制电路及方法、充电桩,其中充电桩电子锁控制电路包括:控制电源;第一电阻支路;第二电阻支路;驱动电路,包括第一受控端和第二受控端,所述第一受控端通过第一电阻支路接地,所述第二受控端通过所述第二电阻支路与所述控制电源相耦接;第一隔离电路,包括第一输入端和第一输出端,其中第一输入端与控制电源相连,第一输出端与第一控制端相连;第二隔离电路,包括第二输入端和第二输出端,其中第二输入端与所述第二控制端相连,第一输出端接地。本发明所公开的充电桩电子锁控制电路无需格外增加掉电检测电路以及相应的控制逻辑,即可实现电子锁掉电自动解锁。
Charging pile electronic lock control circuit and method and charging pile
充电桩电子锁控制电路及方法、充电桩
2022-07-29
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2023
|Charging pile, charging pile system and charging pile control method
Europäisches Patentamt | 2024
|Charging pile and charging pile charging control method
Europäisches Patentamt | 2023
|Charging pile control method, charging pile controller and charging pile
Europäisches Patentamt | 2023
|