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Navigation method and device for field robot

A navigation method and robot technology, applied in the field of automation control, can solve problems such as imperfect field robot navigation control, and achieve the effect of low cost

Inactive Publication Date: 2017-12-29
INNER MONGOLIA UNIVERSITY
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present invention provides a navigation method and equipment for a field robot, which can solve the problem that the navigation control of the field robot is not perfect when walking in a straight line

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  • Navigation method and device for field robot
  • Navigation method and device for field robot
  • Navigation method and device for field robot

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Embodiment Construction

[0056] The following embodiments of the present invention provide a navigation method and a navigation device for a field robot, which can perform navigation control when the field robot walks in a straight line.

[0057] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the embodiments of the present invention more obvious and understandable, the following describes the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings For further detailed explanation.

[0058] refer to figure 1 , an embodiment of the present invention provides a navigation method for a field robot, the method comprising:

[0059] Step 101, receiving GPS data.

[0060] GPS is the abbreviation of Global Positioning System. It is a new generation of satellite navigation and positioning system develope...

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Abstract

The embodiment of the present invention discloses a field robot navigation method and a navigation device. The method includes: receiving GPS data; obtaining the current position of the field robot according to the GPS data; judging whether the current position of the field robot is on a preset path above; if the current position is not on the preset path, obtain the current acceleration information of the field robot; obtain the current pose of the field robot according to the current acceleration information; adjust the field robot according to the current pose The forward direction of the field robot so that the driving path of the field robot coincides with the preset path. The invention can carry out navigation control when the field robot walks in a straight line.

Description

technical field [0001] The invention relates to the field of automation control, in particular to a navigation method and equipment for a field robot. Background technique [0002] With the rapid development of robot technology, the requirements for robots to replace human work are getting higher and higher. As a large country based on agriculture, my country's economic stability depends largely on the development of agriculture. The development of agriculture largely depends on the development of agricultural science and technology and the improvement of agricultural automation. Therefore, there is an increasing demand for field robots with a high degree of automation in agriculture. [0003] The working area of ​​field robots is generally linear, but field robots mainly work in natural scenes, which are complex and changeable, such as uneven land and obstacles. In the prior art, the navigation control when the field robot walks in a straight line is not perfect. Conte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02
Inventor 张志斌王海旭刘占刘双双徐晓东
Owner INNER MONGOLIA UNIVERSITY