The invention discloses a new energy vehicle charging state indicator lamp control system and method and a vehicle, and belongs to the technical field of new energy, and the new energy vehicle charging state indicator lamp control system comprises a charging gun state detection module, a battery state detection module, a vehicle lamp driving module and a vehicle lamp control module which are integrated in a tail lamp and electrically connected with a vehicle body controller. And the vehicle lamp driving module and the vehicle lamp control module are electrically connected with the LED light source module respectively. According to the new energy vehicle charging state indicator lamp control system and method and the vehicle, the charging state indicator lamp is integrated in the rear lamp LED module for function reuse, the increase of the cost of the whole vehicle is avoided, and meanwhile the charging state can be observed easily. Different scenes are distinguished through recognition of PWM signals with different duty ratios on a hard wire, and dynamic display of the charging state of the new energy vehicle is achieved in a lamplight rhythm mode.
本发明公开了一种新能源车充电状态指示灯控制系统及方法、车辆,属于新能源技术领域,包括集成在后尾灯中的且分别与车身控制器电性连接的充电枪状态检测模块、电池状态检测模块、车灯驱动模块和车灯控制模块,所述车灯驱动模块和车灯控制模块分别与LED光源模组电性连接。本发明提供一种新能源车充电状态指示灯控制系统及方法、车辆,通过将充电状态指示灯集成在后尾灯LED模组中进行功能的复用,避免整车成本的上升,同时利于充电状态的观察。通过硬线上不同占空比PWM信号的识别,进行不同场景的区分,采用灯光律动的方式实现新能源车充电状态的动态显示。
New energy vehicle charging state indicating lamp control system and method and vehicle
一种新能源车充电状态指示灯控制系统及方法、车辆
2023-10-10
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
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