The invention discloses a vehicle windshield glass defrosting control system, the system is provided with a frosting detection sensor fixed on a vehicle window and a frosting detection module fixed indoors, the frosting detection sensor is connected with the frosting detection module, the frosting detection sensor receives a working instruction of the frosting detection module, and the frosting detection module is connected with the frosting detection sensor. The defrosting execution device is connected with the vehicle-mounted communication module and feeds back induction parameters to the frosting detection module, the frosting detection module is connected with the vehicle-mounted communication module through a whole vehicle CAN network and sends a frosting judgment signal to the vehicle-mounted communication module, the vehicle-mounted communication module is connected with the vehicle body controller and outputs a control signal to the vehicle body controller, and the vehicle body controller drives the defrosting execution device to work. The method has the advantages of being high in real-time performance, more reliable in physical detection, higher in defrosting efficiency and the like, the parameters of the surface of the window glass are obtained through the defrosting sensor, whether the frosting condition exists or not can be accurately obtained through data judgment, and therefore the misjudgment probability is reduced, and better experience is provided for a user.
本发明揭示了一种车辆风挡玻璃除霜控制系统,系统设有固定在车窗上的结霜探测传感器和固定在室内的结霜探测模块组成,所述结霜探测传感器与结霜探测模块连接,所述结霜探测传感器接收结霜探测模块的工作指令,并向反馈结霜探测模块感应参数,所述结霜探测模块通过整车CAN网络与车载通信模块连接,并将是否结霜的判断信号发送至车载通信模块,所述车载通信模块连接并输出控制信号至车身控制器,并由车身控制器驱动除霜执行设备工作。本发明具有实时性强、物理检测更可靠、除霜效率更高等优点,通过除霜传感器获取车窗玻璃表面的参数,通过数据判断能够精准的获取是否存在结霜的情况,从而降低误判概率,为用户提供更好的体验。
Vehicle windshield glass defrosting control system and method
一种车辆风挡玻璃除霜控制系统和方法
2025-04-18
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / 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 |
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