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Vehicle panoramic display system based on intelligent positioning

A technology of intelligent positioning and display system, applied in the field of vehicle panoramic display system, can solve problems such as GPS system is not very stable, display positioning distance deviation, GPS positioning response lag, etc., to reduce the probability of traffic accidents and maintain fleet formation. , the effect of preventing information leakage

Inactive Publication Date: 2018-11-16
榛硕(武汉)智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the monitoring of fleet vehicles mainly relies on GPS for positioning, but GPS has some shortcomings. For example, the signal in some places is weak, which leads to the instability of the GPS system. During the movement of the positioning object, the GPS positioning may have a response lag and display There may be a certain deviation in the positioning distance

Method used

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  • Vehicle panoramic display system based on intelligent positioning
  • Vehicle panoramic display system based on intelligent positioning
  • Vehicle panoramic display system based on intelligent positioning

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Experimental program
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Embodiment 1

[0035] Such as Figures 1 to 3 As shown, the present embodiment provides a vehicle panorama display system based on intelligent positioning, including a vehicle panorama display management system and a vehicle data collection system; the vehicle panorama display management system includes a display interface component, a map processing component, a data analysis and processing component, System parameter configuration module and vehicle information database; the vehicle data acquisition system includes a data management module 1 and a vehicle monitoring module 2; the vehicle monitoring module 2 includes multiple groups of photosensitive sensors 201, multiple groups of ultrasonic sensors 202, and a photosensitive switch control unit 203 , counting unit 204, speed measuring unit 205 and radio frequency identification unit 206, described vehicle monitoring module is arranged on the road surface, is used for the road condition of real-time monitoring road section, traffic volume an...

Embodiment 2

[0046] Such as Figure 4 As shown, this embodiment provides a vehicle panorama display system based on intelligent positioning applied to photovoltaic highways. The difference from Embodiment 1 is that the vehicle monitoring module 2 includes multiple sets of electrical signal monitoring units 2010, multiple sets of ultrasonic The sensor 202, the photosensitive switch control unit 203, the counting unit 204, the speed measuring unit 205 and the radio frequency identification unit 206, the electric signal monitoring unit 2010 is set in the photovoltaic panel of the photovoltaic road. When the vehicle passes a photovoltaic panel, the electrical signal monitoring unit can monitor the electrical signal change of the photovoltaic panel and the duration of the electrical signal change, and send the detected data to the data management module 1 . The data management module 1 calculates the driving speed of the vehicle according to the duration of the monitored electrical signal chang...

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Abstract

The invention discloses a vehicle panoramic display system based on intelligent positioning. The system comprises a vehicle panoramic display management system and a vehicle data acquisition system. The vehicle data acquisition system comprises a data management module and a vehicle monitoring module. The vehicle monitoring module comprises multiple groups of photosensitive sensors and / or multiplegroups of ultrasonic sensors, a photosensitive switch control unit, a counting unit, a speed measuring unit and a radio frequency identification unit. The vehicle monitoring module is arranged on a road face and is used for monitoring road condition, traffic flow and vehicle driving speed of a road segment. The data management module is used for receiving, processing, storing and uploading the data information detected by the vehicle monitoring module and storing the collected information in the vehicle panoramic display management system. The system provided by the invention can better carryout vehicle positioning with higher accuracy, has small errors in speed measurement and trajectory generation, is favorable for drivers of vehicles in a fleet to maintain formation, can monitor and display road conditions and fleet curves, and can select suitable paths according to the road conditions.

Description

technical field [0001] The invention belongs to the field of intelligent transportation, in particular to a vehicle panorama display system based on intelligent positioning. Background technique [0002] The fleet is the team of vehicles. In the current life and work, it is necessary to form a fleet to travel in many cases, such as in the group self-driving tour team, large-scale mass event reception team, parade team, guard team or military parade team. Many vehicles line up to travel according to a certain order, and the distance between vehicles is generally small. If one of the vehicles breaks down, it is easy to cause a traffic accident. [0003] In the era of big data, the Internet of Vehicles, as an emerging industry, has created a new market, perhaps the first field to detonate the application of big data. Just as people couldn't see the development boundary of the Internet more than ten years ago, people can't judge the future application boundary of the Internet o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/04G08G1/052G08G1/065G08G1/01G08G1/0967G08G1/00
CPCG08G1/0112G08G1/04G08G1/052G08G1/065G08G1/0967G08G1/20
Inventor 刘双
Owner 榛硕(武汉)智能科技有限公司
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