The invention discloses an intelligent control method for a windscreen wiper and a headlamp of an automobile, which comprises the following steps of: acquiring a reference signal, acquiring a signal in real time, performing primary analysis and conversion analysis by a single chip microcomputer to obtain a control signal A and a control signal B, and transmitting the control signal A and the control signal B to an automobile body control module (BCM) through a controller area network (CAN). And finally, the running speed of the windscreen wiper and the brightness of the headlight are controlled by an automobile BCM. The controller constructed according to the method comprises a rear frame, and the rear frame is provided with a USB interface, a digital camera, a solar panel, a DSP digital signal processor, a memory A, a single-chip microcomputer, a power supply module, a current sensor A, an alarm module, a memory B and a memory C; a front plate is arranged on one side of the rear frame, and a display screen is installed on the front plate. The intelligent control method not only can reduce the automobile configuration cost, but also has the advantages of being convenient to assemble, use and disassemble and wide in application range.
本发明公开了汽车雨刮和大灯的智能控制方法,该方法是先采集基准信号,再实时信号采集,然后通过初步分析、单片机进行转换分析,得出控制信号A和控制信号B,然后通过CAN网络将控制信号A和控制信号B发送给汽车BCM,最后由汽车BCM控制雨刮的运行速度和大灯的亮度。依据前述方法所构建的控制器,它包括后框,后框上安装有USB接口、数字摄像头、太阳能板、DSP数字信号处理器、存储器A、单片机、电源模块、电流传感器A、报警模块、存储器B、存储器C;后框一侧设置有前板,前板上安装有显示屏。本发明不仅能够降低汽车配置成本,还具有装配和使用方便、拆装方便和适用范围广的优点。
Intelligent control method and controller for windscreen wiper and headlamp of automobile
汽车雨刮和大灯的智能控制方法及控制器
2021-05-25
Patent
Electronic Resource
Chinese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / 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 |
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