Method and device for controlling unmanned equipment to make a turn

A technology of unmanned driving equipment and direction of rotation, which is applied in the directions of transportation and packaging, steering mechanisms, vehicle components, etc. It can solve the problems of limited turning angle, large turning radius, and poor flexibility, so as to achieve balanced force on the wheels and reduce The effect of turning radius and increasing turning angle

Pending Publication Date: 2019-10-25
BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the unmanned driving equipment turns the car body, there are deficiencies such as large turning radius and limited turning angle, which lead to poor flexibility and cannot quickly and accurately realize the turning action of the car body

Method used

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  • Method and device for controlling unmanned equipment to make a turn
  • Method and device for controlling unmanned equipment to make a turn
  • Method and device for controlling unmanned equipment to make a turn

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Embodiment Construction

[0052] Exemplary embodiments of the present invention are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present invention to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0053] figure 1 is a schematic diagram of the main flow of the method for controlling unmanned driving equipment to turn according to an embodiment of the present invention. As an embodiment of the present invention, such as figure 1 As shown, the method for controlling the turning of the unmanned equipment may include:

[0054] Step 101, controlling the wheels on one s...

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Abstract

The invention discloses a method and device for controlling unmanned equipment to make a turn, and relates to the technical field of unmanned driving. The specific implementation manner of the methodcomprises the steps of controlling wheels on one side of the unmanned equipment to rotate according to the preset rotating angle and rotating direction; according to the rotating angle of the wheels on one side of the unmanned equipment, calculating the rotating angle of wheels on the other side of the unmanned equipment, and controlling the wheels on the other side of the unmanned equipment to rotate according to the rotating angle and the preset rotating direction; and controlling the wheels on the two sides of the unmanned equipment to rotate according to the preset rotating speed. According to the implementation manner, the technical problem of the large circle turning radius and the limited circle turning angle can be solved.

Description

technical field [0001] The invention relates to the technical field of unmanned driving, in particular to a method and device for controlling turning of unmanned equipment. Background technique [0002] With the vigorous development of smart logistics, various intelligent transportation equipment have emerged. Among them, unmanned equipment, as a transportation equipment for delivering goods on traffic roads, puts forward higher requirements for the flexibility and stability of its operation. Traditional Most unmanned equipment realizes driving, turning and stopping through the scheduling of the control system. When the car body of the unmanned driving equipment turns, most of the front two wheels are controlled to rotate in both directions, and the rear two wheels are vertically followed by the car body to achieve the turning action. [0003] In the course of realizing the present invention, the inventor finds that there are at least the following problems in the prior art...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D15/02
CPCB62D15/025
Inventor 刘冲
Owner BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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