The invention provides a defrosting system, a vehicle and a control method for vehicle defrosting. The defrosting system comprises a controller, a defrosting module and a control module, the defroster comprises a heating part, a cooling fan and a temperature control switch assembly, the heating part is connected with an external power source of the defroster, the temperature control switch assembly is electrically connected with the controller, and the controller is used for collecting temperature signals of the temperature control switch assembly; the instrument bus system is electrically connected with the heating part, the instrument bus system communicates with the controller, and the controller controls the heat dissipation fan to be powered on to work according to at least one of a temperature signal of the temperature control switch assembly and the working condition of the heat dissipation fan. And the controller controls whether the heating part is conducted with an external power supply or not according to a temperature signal of the temperature control switch assembly. By means of the arrangement, the heat dissipation fan can be controlled to be powered on to work, waste heat in the defroster can be dissipated, the effect of preventing the heating part from being overheated can be achieved, the problem that fire disasters are likely to be caused by the defroster is solved, and the safety performance of the defrosting system is improved.
本发明提供了一种除霜系统、车辆及车辆除霜的控制方法,除霜系统包括:控制器;除霜器,除霜器包括发热部、散热风机和温控开关组件,其中,发热部与除霜器的外部电源连接,温控开关组件与控制器电性连接,控制器用于采集温控开关组件的温度信号;仪表总线系统,仪表总线系统与发热部电性连接,仪表总线系统与控制器通信,控制器根据温控开关组件的温度信号和散热风机的工况中的至少一个控制散热风机通电工作,以及控制器根据温控开关组件的温度信号控制发热部是否与外部电源导通。这样设置能够控制散热风机通电工作,使除霜器内的余热能够散出,并能够起到防止发热部过热的作用,解决了除霜器易引起火灾的问题,提高了除霜系统的安全性能。
Defrosting system, vehicle and vehicle defrosting control method
除霜系统、车辆及车辆除霜的控制方法
2022-04-05
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 |
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