The invention discloses a drunk driving prevention safety management system, and belongs to the technical field of drunk driving prevention. The drunk driving prevention safety management system comprises an identification module, a setting module, a detection module, a limiting module and a data recording module, a driver drives a vehicle in two set time periods, an alcohol detection function can be started, the driver carries out alcohol concentration testing by using a respiration tester according to requirements, and the drunk driving prevention safety management system can be used for preventing drunk driving. If the tested alcohol concentration exceeds a legal limit, an alarm is triggered, a limiting function in a safety management system is started, then the output power of an engine is controlled through an electronic control unit (ECU) of the vehicle, the speed or acceleration of the vehicle is limited, and a driver cannot start the vehicle, so that the driver can be prevented from driving the vehicle under the condition of drunkenness; therefore, the occurrence frequency of traffic accidents can be reduced, normal driving of vehicles on the road surface is guaranteed, and meanwhile the probability of road surface congestion is reduced.
本发明公开了一种防酒驾安全管理系统,属于防酒驾技术领域。所述一种防酒驾安全管理系统包括识别模块、设置模块、检测模块、限制模块和数据记录模块,通过驾驶人在设置的两个时间段内驾驶车辆,会让酒精检测功能启动,并让驾驶人按照要求利用呼吸测试仪进行酒精浓度测试,若测试的酒精浓度超过法定限制时,会触发警报,并启动安全管理系统中的限制功能,然后通过车辆的电子控制单元(ECU)控制发动机的输出功率,限制车辆的速度或加速度,让驾驶员无法启动车辆,这样可以避免驾驶人在醉酒的情况下驾驶车辆,从而可以降低交通事故发生的频率,进而保证了路面车辆正常行驶,同时也降低了路面拥堵的概率出现。
Drunk driving prevention safety management system
一种防酒驾安全管理系统
2024-01-05
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |