A traffic light control device for electric vehicles and its application method

Abstract

The invention discloses a traffic light control device for an electric vehicle and a use method of the traffic light control device. Traffic light information at an intersection is acquired through a wireless transmitting circuit; road information and acceleration information are transmitted to a main micro-processor according to the acceleration and speed information of the electric vehicle; line passing information of the electric vehicle is judged through a pressure sensor; whether the electric vehicle meets the condition of running a red light is judged by the main micro-processor, if the answer is positive, the main micro-processor controls an alarm circuit to give out an alarm, and emergency braking is performed; a warning is sent out through the alarm circuit during emergency braking, an alarm is given out through an indication lamp, and hidden safety risks are avoided in time; a speed measurement circuit and an acceleration measurement circuit are arranged on the electric vehicle and used for judging whether the electric vehicle runs a red light, unnecessary economic loss is avoided, the problem about life and property security caused after the electric vehicle runs a red light is effectively solved, the occurrence probability of accidents is greatly reduced, and the device has good application prospect.

Description

technical field [0001] The invention relates to a traffic light control device for an electric vehicle and a using method thereof, belonging to the technical field of intelligent control. Background technique [0002] At present, with the continuous popularization of electric vehicles, the number of electric vehicles is increasing. However, traffic accidents caused by electric vehicles violating traffic lights occur frequently, which not only causes traffic jams, but also causes injuries and even life-threatening. [0003] Therefore, how to develop a traffic light control device for an electric vehicle, by effectively controlling the electric vehicle to stop safely and effectively, in an attempt to reduce the frequency of such accidents or even avoid such accidents, and effectively reduce or avoid property losses, is an urgent problem to be solved. Contents of the invention [0004] The purpose of the invention is to overcome the problem of frequent traffic accidents cause...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the frequent occurrence of traffic accidents caused by existing electric vehicles violating traffic lights

The present invention is used in the traffic light control device for electric vehicles and its use method, which effectively solves the problem of life and property safety caused by electric vehicles running red lights by mistake, greatly reduces the possibility of accidents, and has good application prospects

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