The invention discloses an automobile cockpit oxygen adjusting system which comprises an in-automobile oxygen concentration sensor, an electronic air pressure gauge, a blood oxygen detector, a vehicle-mounted computer, a CAN line controller, an electronic display module, a man-machine interaction module and an oxygen generation execution module. The oxygen concentration in the cockpit is detected in real time through the oxygen concentration sensor and the electronic air pressure gauge, the oxygen partial pressure value of the cockpit is calculated, and the oxygen partial pressure value directly influences the oxyhemoglobin saturation in a driver and passengers in the automobile. In-vehicle oxygen partial pressure value detection data are compared through the CAN line controller and the vehicle-mounted computer, and a comparison result is output to the in-vehicle electronic display module, so that the driver in the automobile is helped to judge whether the driver is in an oxygen deficit or fatigue driving state at present. And meanwhile, the system sends out a warning signal and reminds the driver to carry out oxygen supplementation operation. According to the automobile cockpit oxygen adjusting system, a solution for interaction between personnel in the cockpit and an automobile machine is provided, physical and psychological health of drivers and passengers can be maintained, and safe driving is ensured.
本发明公开了一种汽车驾驶舱氧气调节系统,包括车内氧气浓度传感器、电子空气压力计、血氧检测仪、车载电脑、CAN线控制器、电子显示模块、人机交互模块、制氧执行模块。本发明通过氧气浓度传感器和电子空气压力计,实时检测驾驶舱内氧气浓度,并计算出驾驶舱氧气分压值,氧气分压值直接影响驾驶员与车内乘客体内血氧饱和度。通过CAN线控制器与车载电脑对车内氧气分压值检测数据对比,将对比结果输出在车内电子显示模块上,有助于车内驾驶员判断当前是否处于缺氧或疲劳驾驶状态。同时,系统将发出警示信号,并提醒驾驶员进行补氧操作。本发明的一种汽车驾驶舱氧气调节系统,提供驾驶舱内人员与车机交互的解决方案,有利于维护驾驶员和乘客的身心健康,确保安全驾驶。
Automobile cockpit oxygen adjusting system
一种汽车驾驶舱氧气调节系统
2021-04-27
Patent
Elektronische Ressource
Chinesisch
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 |
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