Highway safe driving and smooth traffic guide system and onboard driving guiding instrument

A driving safety and expressway technology, applied in the traffic control system of road vehicles, road network navigator, traffic control system, etc., can solve the problems of inaccurate detection of automobile safety early warning system, single detection of hidden safety hazards, etc. Intermittent navigation, the effect of reducing traffic accidents

Inactive Publication Date: 2011-06-15
陕西博瑞智通电子科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problems of the existing automobile safety early warning system, such as inaccurate detection, single detection of potential safety hazards, and inability to immediately issue emergency situations, the present invention provides a highway driving safety and smooth guidance system

Method used

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  • Highway safe driving and smooth traffic guide system and onboard driving guiding instrument
  • Highway safe driving and smooth traffic guide system and onboard driving guiding instrument
  • Highway safe driving and smooth traffic guide system and onboard driving guiding instrument

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Embodiment Construction

[0042] like figure 1 As shown, the highway driving safety and smooth guidance system includes several vehicle-mounted driving guidance devices, driving communication networks and monitoring centers. The vehicle-mounted driving guidance device includes power supply circuits, clock units, central processing units, input units, output units, and data storage unit, GPS module, the input unit includes a display unit, and the output unit includes a keyboard; the driving communication network includes a mobile communication network, a mobile data transfer station, and an Internet network, the mobile communication network is connected to the mobile data transfer station, and the mobile data transfer The station is connected with the monitoring center through the Internet network, and the vehicle-mounted driving guidance device also includes a wireless communication unit, an inertial assisted positioning unit, an alarm unit and a voice pronunciation control unit respectively connected t...

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PUM

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Abstract

The invention relates to a highway safe driving and smooth traffic guide system and an onboard driving guiding instrument. The highway safe driving and smooth traffic guide system comprises a plurality of onboard driving guiding instruments, a driving communication network and a monitoring center, wherein the onboard driving guiding instrument includes a central processing unit, an input unit, anoutput unit, a data storage unit and a GPS module; the driving communication network comprises a mobile communication network, a mobile data transfer station, and the internet network, wherein the mobile communication network is connected with the mobile data transfer station; and the mobile data transfer station is connected with the monitoring center through the internet network. The highway safe driving and smooth traffic guide system solves the technical problems of the existing vehicle safety prewarning system, such as inaccurate detection, single hidden danger in detection, and incapability of instantly sending the emergency information, and can prompt drivers to avoid the risks so as to reduce the unnecessary traffic accidents in the highway.

Description

technical field [0001] The invention relates to an expressway driving safety and smooth guiding system and a vehicle-mounted driving guiding device. Background technique [0002] With the rapid increase of my country's car ownership and production, and the rapid extension of expressway and high-grade highway mileage, due to the large number of cars and the continuous traffic flow on the road, road traffic accidents have increased year by year, causing a large number of casualties and property Losses, especially traffic accidents on highways. The results of expert analysis of automobile traffic accidents show that 65% of the accidents in the traffic accidents occurred belong to automobile rear-end collisions. [0003] Existing automotive safety warning systems often use detection technologies such as ultrasonic radar, microwave radar, and millimeter radar, which have the following defects: 1. The existing detection waves propagate in straight lines. , There are often detecti...

Claims

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Application Information

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IPC IPC(8): G01C21/26G08G1/0968
Inventor 刘占伟
Owner 陕西博瑞智通电子科技有限责任公司
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