The invention discloses an intelligent detection system and method for drunk driving. The intelligent detection system comprises a driver state detection unit, an alcohol tester, a language test system and a control system, the driver state detection unit is used for detecting the face state of a driver and judging whether the driver is in drunk driving or not; the alcohol tester is arranged at a steering wheel part, and the alcohol tester and the driver state detection unit are in data connection with the language test system; when the test result of the alcohol tester is abnormal, the language test system is triggered; or a driver state detection unit is combined for joint judgment, and the language test system is triggered when the abnormal possibility exceeds a preset value; the language test system is used for proposing a road condition problem to judge the mental state of the driver; the language testing system is in data connection with the control system, and the control system controls a vehicle engine according to the mental state of a driver.
本发明公开了一种酒后驾驶智能检测系统和方法,包括驾驶员状态检测单元、酒精测试仪、语言测试系统和控制系统;所述驾驶员状态检测单元用于对人脸部状态进行检测,判断驾驶人是否酒驾;所述酒精测试仪设置在方向盘部位,所述酒精测试仪和驾驶员状态检测单元数据连接语言测试系统;酒精测试仪测试结果有异常时,则触发语言测试系统;或结合驾驶员状态检测单元进行联合判断,异常可能性超过预设值便触发语言测试系统;所述语言测试系统用于提出路况问题判断驾驶员精神状态;所述语言测试系统数据连接控制系统,所述控制系统依据驾驶员精神状态控制车辆发动机。
Intelligent detection system and method for drunk driving
一种酒后驾驶智能检测系统和方法
2023-05-09
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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06V |
Drunk driving intelligent detection system and method and vehicle
European Patent Office | 2024
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