The invention discloses a brake lamp working state monitoring system and method and a vehicle, and belongs to the technical field of brake lamp detection for motor vehicles, and the system comprises a photoelectric conversion module which is used for converting a light signal emitted by a brake lamp into an electric signal; the signal acquisition and processing module is used for receiving the electric signal output by the photoelectric conversion module and amplifying and adjusting the electric signal; the LIN bus module is used for receiving the signal output by the signal acquisition and processing module, further processing the signal and then sending the signal to a vehicle bus; and the instrument display module is used for receiving the signal from the LIN bus module and converting the signal into prompt information so as to display the working state of the brake lamp on an instrument panel. The method is convenient in detection, is not limited by environmental factors, achieves the early warning and timely processing of the fault of the brake lamp, improves the driving safety, and reduces the maintenance cost and time cost caused by the fault of the brake lamp.
本发明公开了一种刹车灯工作状态监测系统、方法及车辆,属于机动车用刹车灯检测技术领域,系统包括:光电转换模块,用于将刹车灯发出的光信号转换成电信号;信号采集与处理模块,用于接收所述光电转换模块输出的电信号,并对电信号进行放大及调节;LIN总线模块,用于接收所述信号采集与处理模块输出的信号,并对该信号进行进一步处理,然后发送到车辆总线上;仪表显示模块,用于接收来自LIN总线模块的信号并将信号转换为提示信息,以在仪表盘上显示刹车灯的工作状态。本发明检测方便,不受制于环境因素,实现了对刹车灯故障的早期预警和及时处理,不仅提高了驾驶安全性,还降低了因刹车灯故障而导致的维修成本和时间成本。
Brake lamp working state monitoring system and method and vehicle
一种刹车灯工作状态监测系统、方法及车辆
20.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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