The invention discloses a vehicle dipped headlight control method and device and a vehicle, the method and device are applied to a vehicle-mounted central controller, the vehicle-mounted central controller is electrically connected with a forecabin area controller of the vehicle, and a storage battery of the vehicle is connected with a dipped headlight of the vehicle through a first switch. The signal control end of the first switch is connected with a forecabin area controller and a first contact of the second switch, a second contact of the second switch is connected with a power line of the vehicle, and the method comprises the steps that when it is detected that the vehicle is in a starting state, a dipped headlight control signal of the forecabin area controller is obtained; and if it is detected that the dipped headlight control signal is abnormal and the dipped headlight is turned off abnormally, the first contact and the second contact of the second switch are controlled to be connected, so that the first switch is turned on, and the storage battery supplies power to the dipped headlight. The technical problem that the possibility that the dipped headlight is turned off abnormally is large is solved.
本发明公开了一种车辆的近光灯控制方法、装置及车辆,应用于车载中央控制器,车载中央控制器与车辆的前舱区域控制器电连接,车辆的蓄电池通过第一开关与车辆的近光灯连接,第一开关的信号控制端与前舱区域控制器、第二开关的第一触点连接,第二开关的第二触点与车辆的电源线连接,该方法包括:在检测到车辆处于启动状态时,获取前舱区域控制器的近光灯控制信号;如果检测到近光灯控制信号异常并且近光灯异常关闭,控制第二开关的第一触点和第二触点连接,以使第一开关闭合,以使蓄电池为近光灯供电。通过本发明解决了近光灯异常关闭的可能性大的技术问题。
Vehicle dipped headlight control method and device and vehicle
车辆的近光灯控制方法、装置及车辆
2024-07-26
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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