The invention provides an electric vehicle driving warning system and method, a millimeter wave radar system and an electric vehicle, and the electric vehicle driving warning system comprises a millimeter wave radar system which is provided with a personnel and vehicle state information tracking module and a front-end radio frequency module which are connected with each other; a speed measurement module, used for measuring the running speed of the electric vehicle in real time; a steering module, used for detecting a steering angle and/or a steering lamp signal of the electric vehicle in real time; an alarm module, used for giving an alarm according to the alarm information sent by the personnel and vehicle state information tracking module; and a communication module, respectively connected with the personnel and vehicle state information tracking module, the speed measurement module, the steering module and the alarm module. The speed and the position of the electric vehicle relative to the electric vehicle and the motion trail of a moving target are analyzed, a target object with potential danger is judged, and therefore analysis information is fed back to a driver in the running process of the electric vehicle to warn the driver to pay attention to safety.
本发明提供了一种电动车驾驶警示系统及方法、毫米波雷达系统及电动车,其中,电动车驾驶警示系统中包括:毫米波雷达系统,配置有相互连接的人员和车辆状态信息跟踪模块和前端射频模块;测速模块,用于实时测量电动车的运行速度;转向模块,用于实时探测电动车的转向角度和/或转向灯信号;报警模块,用于根据人员和车辆状态信息跟踪模块发送的报警信息进行警示;通信模块,分别与人员和车辆状态信息跟踪模块、测速模块、转向模块及报警模块连接。其对其相对电动车的速度、位置和运动目标的运动轨迹进行分析,判断出有潜在危险的目标物,以此电动车在行驶过程中,将分析信息反馈给驾驶员,警示驾驶员注意安全。
Electric vehicle driving warning system and method, millimeter wave radar system and electric vehicle
电动车驾驶警示系统及方法、毫米波雷达系统及电动车
2021-04-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |
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