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Parking control method

A technology of parking control and vehicle control, applied in the field of parking control, which can solve problems such as inability to drive and immaturity of self-driving cars

Active Publication Date: 2018-12-11
BEIJING ZHIXINGZHE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] However, at present, the relevant technologies in the field of autonomous driving are not yet mature, making it impossible for autonomous vehicles to drive on actual roads.

Method used

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  • Parking control method

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Embodiment Construction

[0033] The technical solutions of the present invention will be further described in detail below through the accompanying drawings and embodiments.

[0034] The parking control method provided by the embodiment of the present invention is implemented in an unmanned vehicle for automatic parking of an unmanned vehicle. The flowchart of the method is as follows: figure 1 As shown, including the following steps:

[0035] Step 110: The vehicle control unit obtains preset driving track information;

[0036] Specifically, the unmanned vehicle includes a vehicle control unit and a sensing unit. Among them, the vehicle control unit can be understood as a control module for controlling the driving of the vehicle. The perception unit can be understood as a module that perceives the surrounding environment of the vehicle. The sensing unit includes a positioning module, a vision acquisition module, a millimeter wave radar module, and a lidar module. The positioning module is used to obtain ...

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Abstract

The embodiment of the invention relates to a parking control method. the method includes: obtaining the actual parking position environment information from the actual road environment information according to the preset parking position; analyzing the actual parking environment information; When the preset parking position is occupied, the vehicle control unit searches and determines whether oneor more alternative parking spaces exist in the preset parking area according to the current vehicle position; determining one or more unoccupied alternate parking spaces from one or more alternate parking spaces based on actual road environment information; determining an optimal parking space from one or more unoccupied alternate parking spaces according to the space size of the unoccupied alternate parking spaces and the distance between the unoccupied alternate parking spaces and the vehicle; obtaining the updated parking trajectory according to the location of the optimal parking space; The vehicle control unit stops the vehicle along the updated stop trajectory according to the updated stop speed.

Description

Technical field [0001] The invention relates to the field of automatic driving, in particular to a parking control method. Background technique [0002] With the development of the economy and the rise of artificial intelligence technology, autonomous vehicles have attracted more and more attention from the market. Self-driving cars refer to the collaborative cooperation of artificial intelligence, visual computing, radar, monitoring devices, and global positioning systems so that computers can operate motor vehicles automatically and safely without any human active operation. The market predicts that the popularization of autonomous vehicles can reduce the incidence of traffic accidents, reduce traffic congestion, reduce the cost of investment in transportation infrastructure, and reduce environmental pollution. [0003] But at present, the relevant technologies in the field of autonomous driving are not yet mature, making it impossible for autonomous vehicles to drive on actual ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/06
CPCB60W30/06
Inventor 张德兆王肖张放李晓飞霍舒豪
Owner BEIJING ZHIXINGZHE TECH CO LTD
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