Method and system for planning special route of special vehicle based on V2I (Vehicle to Infrastructure)

A special vehicle and route planning technology, applied in the field of Internet of Vehicles, can solve the problems of vehicle records that hinder the passage of special vehicles, and provide priority services for no special vehicles, so as to achieve the effect of ensuring priority traffic

Active Publication Date: 2015-11-18
CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
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Problems solved by technology

[0005] In order to solve the problem that the existing Internet of Vehicles system does not provide priority services for special vehicles, and does not have the funct

Method used

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  • Method and system for planning special route of special vehicle based on V2I (Vehicle to Infrastructure)
  • Method and system for planning special route of special vehicle based on V2I (Vehicle to Infrastructure)
  • Method and system for planning special route of special vehicle based on V2I (Vehicle to Infrastructure)

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Embodiment Construction

[0043] figure 1 It is a function module diagram of an implementation mode of the V2I-based special vehicle route planning system of the present invention. In the figure, 10 is a special vehicle route planning system based on V2I, 100 is a detection unit, 102 is a collection unit, and 104 is a planning unit.

[0044] see figure 1 , is a functional block diagram of an embodiment of the V2I-based special vehicle route planning system 1 of the present invention. In this embodiment, the V2I-based special vehicle route planning system 1 includes a collection unit 100, a collection unit 102 and a planning unit 104 . In this embodiment, the vehicle-to-road (V2I) is connected to the vehicle or the vehicle-mounted unit on the vehicle through the roadside unit (not marked) installed on the side of the road, and the drive test unit is connected to the Internet to enable the vehicle to interact with the Internet. .

[0045] The detecting unit 100 is used for detecting whether an emerge...

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Abstract

A system for planning a special route of a special vehicle based on V2I (Vehicle to Infrastructure) comprises a detection unit, a collection unit and a planning unit. The detection unit detects whether or not an emergency pass request sent by the special vehicle is received; when the emergency pass request sent by the special vehicle is received, the collection unit collects movement state data of the special vehicle connected with a road test unit in a V2I communication mode and a plurality of vehicles within a preset range in the moving direction of the special vehicle, wherein the movement state data comprises latitude and longitude information and speed information; and the planning unit plans driving lanes and driving speeds of the special vehicle and the plurality of vehicles, and sends planning information to corresponding vehicles. After a preset period, that whether or not the special vehicle and the plurality of vehicles run on the planned lanes and at the planed speeds is monitored. The beneficial effects are that the method and system for planning the special route of the special vehicle based on V2I can provide service of priority pass for the special vehicle within an area, and also can record vehicles which obstruct the special vehicle.

Description

technical field [0001] The invention relates to the field of Internet of Vehicles, in particular to a V2I-based route planning method and system for special vehicles. Background technique [0002] The Internet of Vehicles is through the Internet technology, all vehicles can transmit various information of themselves to the central processing unit. Through computer technology, the information of these large numbers of vehicles can be analyzed and processed to calculate the best routes for different vehicles, report road conditions in time and arrange signal light cycles. [0003] The Internet of Vehicles includes interconnection between vehicles and vehicles (V2V), vehicles and roads (V2I, Vehicle to Infrastructure), vehicles and people (V2P), vehicles and centers (V2C), etc. Communication and roaming, guarantee real-time, serviceability and network ubiquity in terms of functions and performance, and it is a unity of public network and private network. Vehicle-to-road (V2I)...

Claims

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Application Information

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IPC IPC(8): G08G1/087
Inventor 陈新海王川久谯志王少飞祖晖付建胜李敏张登超
Owner CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
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