The invention relates to the technical field of automobile anti-collision early warning, in particular to an electric automobile anti-collision early warning system which is composed of a central control system, an environment detection module, a distance measurement module, an operation module, an anti-collision alarm module and a database. According to the invention, through the speed measuring radar, the self-adaptive cycle control radar, the GPS positioning device and the GIS positioning system, the current driving speed, the position, the surrounding geographic information and the related shielding objects of the assembled automobile are detected, and through the laser range finder, the infrared detection device and the visible light detection device, the detection accuracy is improved. The system detects and records the front vehicles, obstructions and pedestrians, transmits the information to the calculation module for unified processing, budgets the time for the vehicles to reach the front position, estimates the possibility that the vehicles have risks during driving, and reserves sufficient response and processing time for drivers, thereby ensuring the safety in the driving process.
本发明涉及汽车防撞预警技术领域,具体为一种电动汽车防撞击预警系统,一种电动汽车防撞击预警系统是由中控系统、环境检测模块、测距模块、运算模块、防撞报警模块和数据库组成。本发明中,通过测速雷达、自适应循环控制雷达、GPS定位装置和GIS定位系统,对所装配汽车目前的行驶速度、所处位置以及周边的地理信息和相关遮挡物进行检测,并通过激光测距仪、红外探测装置和可见光检测装置,对前方的车辆、遮挡物和行人进行检测记录,将信息交由计算模块统一处理,预算出车辆到达前方位置的时间,并估算出车辆行驶存在风险的可能性,给驾驶员留有了充足的反应和处理时间,进而确保了行驶过程中的安全性。
Anti-collision early warning system for electric automobile
一种电动汽车防撞击预警系统
2022-07-29
Patent
Electronic Resource
Chinese
IPC: | 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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