Automobile standby power supply management system
Automobile standby power supply management system
The invention discloses an automobile standby power supply management system. Current working state information of an automobile engine is acquired in real time, a control signal is output to turn offa vehicle-mounted main power supply when an engine is shut down, pressure data on each seat in an automobile is output, whether a person exists in the automobile or not is judged, if the person exists in the automobile, and if so, a control signal is output to turn on the vehicle-mounted standby power supply to continue to supply power to a vehicle-mounted air conditioner, the vehicle window controller and the vehicle-mounted multimedia terminal, when the engine is started, remaining electric quantity data of the vehicle-mounted standby power supply are collected, and if the remaining electric quantity data are lower than a preset threshold value, the vehicle-mounted standby power supply is charged, and intelligent monitoring of the power supply in the vehicle is achieved, and even if theautomobile is shut down, passengers in the automobile can still use the vehicle-mounted air conditioner, the automobile window controller and the vehicle-mounted multimedia terminal, so the riding experience of the passengers is improved, and good economic benefits and development prospects are achieved.
发明公开了一种汽车备用电源管理系统，实时采集的汽车发动机当前的工作状态信息，当发动机熄火时，输出控制信号关闭车载主电源，同时采集汽车内各座位上的压力数据，判断车内是否有人，若车内有人，则输出控制信号打开车载备用电源，继续为车载空调、车窗控制器以及车载多媒体终端供电，当发动机启动时，采集车载备用电源的剩余电量数据，若剩余电量数据低于预设阈值，则对车载备用电源进行充电，实现了对汽车内电源的智能监控，即使在汽车熄火时，车内的乘客依然能够对车载空调、车窗控制器以及车载多媒体终端进行使用，提高了乘客的乘车体验，具有良好的经济效益和发展前景。
Document information
Automobile standby power supply management system
一种汽车备用电源管理系统
2021-03-09
Patent
Electronic Resource
Chinese
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