System for preventing red light running and vehicle

Abstract

The invention discloses a system for preventing red light running and a vehicle and relates to the field of vehicles. The system for preventing red light running comprises an image recognition device, a position detection device, a voice prompt unit, a vehicle braking system body and a self-adaptive cruise system control device, wherein the image recognition device is used for receiving and sending current traffic light information; the position detection device is used for detecting and sending current vehicle position information; the voice prompt unit is used for prompting a driver to drive safely; the vehicle braking system body is used for controlling the vehicle to be braked; and the self-adaptive cruise system control device is used for receiving and processing the current traffic light information sent by the image recognition device and the current vehicle position information sent by the position detection device and meanwhile controlling the voice prompt unit and the vehicle braking system body according to the processed result. The invention further provides the vehicle comprising the system for preventing red light running. According to the system for preventing red light running and the vehicle comprising the same, the vehicle can be effectively prevented from running a red light when a self-adaptive cruise system body is started by the vehicle, and meanwhile, the automation degree and the safety performance of the vehicle are improved.

Description

technical field [0001] The invention relates to the field of vehicles, in particular to a system for preventing running a red light and a vehicle. Background technique [0002] The adaptive cruise system is an intelligent automatic control system, which is developed on the basis of the existing constant speed cruise control system. During the driving process of the vehicle, the vehicle distance sensor (radar) installed in the front of the vehicle continuously scans the road conditions in front of the vehicle. If there is a target vehicle ahead and its speed is lower than the cruise speed set by the vehicle itself, the adaptive cruise system will combine the information of the vehicle ahead detected by the radar with the speed signal provided by the wheel speed sensor to calculate the time required for collision with the front vehicle, if the calculated value is less than When the system sets the threshold, the adaptive cruise control unit will reduce the torque through the ...

AI Technical Summary

Problems solved by technology

[0003] From the above introduction to the adaptive cruise system, it can be seen that without the intervention of the driver, no matter what type of adaptive cruise system is used, there is a risk of running a red light, and it is easier for the start-stop adaptive cruise system. Running a red light violation when following the vehicle in front while using adaptive cruise control

[0004] Therefore, in order to prevent the problem that the driver does not operate the vehicle to stop and make the adaptive cruise system easy to run a red light, and to improve the degree of vehicle automation and improve vehicle safety performance, the present invention proposes a method to prevent the adaptive cruise system from running a red light when the adaptive cruise system is turned on. Systems and Vehicles

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