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Intersection passing control system and control method for electric vehicle

A control system and electric vehicle technology, applied in the field of intelligent transportation, can solve the problems of heavy intersection management burden, disorderly and difficult control of electric vehicles, etc., and achieve the effect of reducing traffic accidents

Inactive Publication Date: 2021-06-29
QINGDAO UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The burden of intersection management is getting heavier. At the same time, due to the disorder of electric vehicles and their difficulty in control, electric vehicles violate traffic regulations at intersections frequently.
Even because the electric vehicle does not drive according to the regulations at the intersection, various types of traffic accidents occur

Method used

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  • Intersection passing control system and control method for electric vehicle
  • Intersection passing control system and control method for electric vehicle
  • Intersection passing control system and control method for electric vehicle

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Embodiment Construction

[0013] The implementation of the design proposed in the application will be described in detail below with reference to the accompanying drawings.

[0014] This application proposes an electric vehicle crossing traffic control system and control method, according to the attached figure 1 As shown, the application mainly includes intersections and vehicle-mounted processors 1 and 5, two location points 2 and 3 of intersection wireless data transceiver modules, traffic light status recording module 7, vehicle-mounted transceiver module 4, vehicle-mounted direction recognition module 8, vehicle-mounted automatic Brake module 6.

[0015] Specifically, two intersection wireless data transceiver modules 2,3 are installed in the adjacent waiting area, and these two transceiver modules send scan requests to areas A, B, C, and D under the control of the intersection processor 1. The electric vehicles in areas B, C, and D receive scanning requests, and establish multiple communications...

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Abstract

The invention discloses an intersection passing control system and control method for an electric vehicle, and relates to the technical field of intelligent traffic. The intersection passing control system for the electric vehicle comprises a vehicle-mounted automatic brake, an intersection traffic light wireless signal receiving and transmitting module, a vehicle-mounted signal receiving and transmitting module, a vehicle-mounted automatic brake device, a vehicle-mounted direction recognition device, an intersection and vehicle-mounted processor and an intersection traffic light state recording device. The intersection processor obtains and judges the specific position and the driving direction of the electric vehicle at the intersection through cooperation of the vehicle-mounted and intersection receiving and transmitting devices, sends an intersection traffic light state obtaining request, and controls a braking system of the electric vehicle through received traffic light information, so that the electric vehicle passes in a specified state, and the traffic violation condition of the electric vehicle is reduced.

Description

technical field [0001] The invention belongs to the technical field of intelligent transportation, in particular to an electric vehicle crossing traffic control system and a control method. Background technique [0002] With the development of science and technology, the popularity of automobiles and electric vehicles has led to a sharp increase in the number of road vehicles. The burden of intersection management is getting heavier. At the same time, due to the disorder of electric vehicles and their difficulty in control, electric vehicles violate traffic regulations at intersections frequently. Even cause the generation of various types of traffic accidents because electric vehicle does not drive according to the regulation at intersection. Contents of the invention [0003] The purpose of the present invention is to solve the above problems and propose a control system and control method for electric vehicle crossings. Through scientific and technical means, all elect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T7/18G08G1/16H04W4/029H04W4/40H04W4/44
CPCB60T7/18G08G1/166H04W4/40H04W4/44H04W4/029
Inventor 李龙民李丽郑业双孔明陈丽敏
Owner QINGDAO UNIV OF SCI & TECH
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