Automatic stall parking method and device

A technology for automatic parking and target parking, which is applied in the field of automatic parking and storage methods and devices, and can solve problems such as limited types of ideal parking trajectories in a trajectory database, vehicles parked in parking spaces, and inaccuracy of automatic parking devices.

Inactive Publication Date: 2018-11-02
GUANGDONG UNIV OF TECH
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Problems solved by technology

[0005] The embodiment of the present application provides a method and device for automatic parking and warehousing, which solves the problem that the existing automatic parking technology relies on the trajectory database, and the types of ideal parking trajectories in the trajectory database are limited. When the ideal parking trajectory and the actual parking path exist When there is a deviation, it will cause technical problems that the automatic parking device cannot accurately park the vehicle in the parking space

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  • Automatic stall parking method and device
  • Automatic stall parking method and device
  • Automatic stall parking method and device

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Embodiment Construction

[0043] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present application.

[0044] This application designs a method and device for automatic parking and warehousing. By calculating the angle adjustment variable, the direction and angle of the target vehicle are adjusted in real time according to the angle adjustment variable. As the parking and warehousing proceed, the angle adjustment variable tends to 0. When the angle adjustm...

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Abstract

The invention discloses an automatic stall parking method and device. An angle adjusting variable is calculated, the direction and angle of a target vehicle are adjusted in real time according to theangle adjusting variable, with stall parking, the angle adjusting variable tends to be zero, and when the angle adjusting variable is zero, the direction and angle of the target car do not need to beadjusted, and whether the center point of a target parking spot and a coordinate origin coordinate or not is detected in real time. When the center point of the target parking spot coordinates with the coordinate origin, the target car is precisely parked in the parking spot. The method does not need to depend on a track database, the variety of ideal parking tracks of the track database is limited, and when the ideal parking tracks and the actual parking path deviate, the technical problem that the car cannot be precisely parked in the parking spot through an automatic parking device is caused.

Description

technical field [0001] The present application relates to the technical field of automatic control, in particular to a method and device for automatic parking and warehousing. Background technique [0002] With the improvement of people's living standards and the development of the vehicle industry, the number of vehicles has increased year by year, resulting in increasingly tight parking spaces. For drivers, due to the limited parking space in cities, how to quickly and accurately drive vehicles into small spaces has become an essential skill. [0003] As a means of transportation in people's lives, vehicles bring great convenience to people; parking spaces are designated by relevant departments for special parking, some are in underground parking lots, some are in ordinary residential areas, etc. . When the vehicle user needs to walk, the driver needs to park the vehicle in the parking space to avoid traffic jams or vehicle scratches. Therefore, for the driver, how to ac...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/06
CPCB60W30/06
Inventor 张广驰钟万春崔苗林凡
Owner GUANGDONG UNIV OF TECH
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