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V2X-based station visual path guiding method and system

A technology of route guidance and depots, which is applied to the traffic control system of road vehicles, traffic control system, indicating the directions of various open spaces in the parking lot, etc. The problem of high cost can increase the parking experience, reduce the time to find a parking space, and improve the management efficiency.

Pending Publication Date: 2021-08-27
NANJING DESAY SV AUTOMOTIVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems of low parking efficiency in the underground parking lot, poor user experience of car owners, and high operating cost of the parking lot, the present invention provides a V2X-based visual route guidance method and system for stations

Method used

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  • V2X-based station visual path guiding method and system
  • V2X-based station visual path guiding method and system
  • V2X-based station visual path guiding method and system

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Embodiment

[0044] figure 1 A flow chart of the structure of the V2X-based visual path guidance method for a field station in this embodiment is shown.

[0045] like figure 1 As shown, this embodiment provides a V2X-based depot visual route guidance method, which is applied to a V2X-based depot visual route guidance system, where the guidance system includes a server and a roadside unit. Specifically, the visual path guidance method for the depot includes the following steps:

[0046] 101. Acquire a depot parking space map sent by the roadside unit.

[0047] The roadside unit can broadcast the parking space map in the station, and the server receives the station parking space map sent by the roadside unit, and based on the station parking space map, statistically updates the parking situation in the map.

[0048] The depot in this embodiment specifically includes an underground parking garage, or other parking lots that cannot receive GPS signals.

[0049] 102. Establish contact with ...

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Abstract

The invention relates to the technical field of parking lot station management, in particular to a V2X-based station visual path guiding method and system. The method comprises the steps of acquiring a station parking space map sent by a roadside unit; establishing connection with a V2X vehicle entering the station or in the station, and receiving a driving request of the V2X vehicle; sending a confirmation signal with parking information or garage-out information to the V2X vehicle; and receiving a feedback signal with a selected driving route of the V2X vehicle, and formulating and sending a guiding path to the V2X vehicle. According to the invention, interaction is carried out on the V2X vehicle through a specific scene such as the server and the roadside unit in the underground garage, when the vehicle enters the station or prepares to leave the garage, the station map is provided through the roadside unit, and the server provides a guiding path for the vehicle, so that the vehicle is guided to rapidly park or leave the garage, the time of finding a parking space in the underground garage is shortened, the in-out garage management efficiency in the station is improved, and the parking experience of vehicle owners is improved.

Description

technical field [0001] The invention relates to the technical field of parking lot station management, in particular to a V2X-based visual path guidance method and system for a station station. Background technique [0002] With the development of society and the improvement of people's level, the intelligent parking lot in the future will receive more and more attention from users and businesses. Nowadays, the development of large-scale underground space has the planning of parking lot, the main reason is that the total number of urban cars is increasing, and the corresponding parking lot is insufficient, and the phenomenon of "difficult to drive and difficult to park" for urban cars has become very common. Therefore, making full use of underground space to build parking lots plays an important role in relieving urban road congestion. [0003] At present, when the map service of car navigation enters the underground parking lot, it is easy to stop the service due to the la...

Claims

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Application Information

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IPC IPC(8): G08G1/0969G08G1/14
CPCG08G1/0969G08G1/148
Inventor 江欢欢蒋爱梅张燕杨继光吕伟
Owner NANJING DESAY SV AUTOMOTIVE CO LTD