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Autonomous navigation system based on tool car and tool car

An autonomous navigation system and tool cart technology, applied in the field of tool carts, can solve problems such as complex ground environment, difficulty in laying guide lines, and uncertain operating routes

Pending Publication Date: 2019-01-01
GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the road ahead of the tool cart is a tunnel, due to factors such as the complex ground environment in the tunnel, the long running path, and the uncertain running route, it is difficult to lay the guide line, so that the tool cart cannot autonomously navigate in the tunnel. to the specified location

Method used

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  • Autonomous navigation system based on tool car and tool car
  • Autonomous navigation system based on tool car and tool car

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Embodiment Construction

[0034] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. In particular, the following examples are only used to illustrate the present invention, but not to limit the scope of the present invention. Likewise, the following embodiments are only some but not all embodiments of the present invention, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0035] The invention provides an autonomous navigation system based on a tool cart, which can realize the autonomous navigation of the tool cart to a designated position in a tunnel.

[0036] See figure 1 , figure 1 It is a structural schematic diagram of an embodiment of the autonomous navigation system based on the tool cart of the present invention. In this embodiment, the tool cart-based autonomous navigation system 10 includes a sensor module...

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Abstract

The invention discloses an autonomous navigation system based on a tool car and a tool car. According to the system, a motion module controls needed speeds of a left driving wheel and a right drivingwheel of a tool car in a current state by crawler belts according to desired speed information and traveling steering direction information of the left driving wheel and the right driving wheel of thetool car and controls a desired traveling steering direction of the tool car in a current state by adjusting a speed difference between the left driving wheel and the right driving wheel of the toolcar. Therefore, the tool car is controlled to carry out autonomous navigation to arrive at a designated position in a tunnel.

Description

technical field [0001] The invention relates to the technical field of tool carts, in particular to a tool cart-based autonomous navigation system and the tool cart. Background technique [0002] At present, in order to improve the efficiency of logistics transportation, tool carts are mostly used as the main means of transportation, allowing the tool carts to autonomously navigate to the designated position on the guide line laid on the road ahead through magnetic navigation technology in advance. However, when the road ahead of the tool cart is a tunnel, due to factors such as the complex ground environment in the tunnel, the long running path, and the uncertain running route, it is difficult to lay the guide line, so that the tool cart cannot autonomously navigate in the tunnel. to the specified location. Contents of the invention [0003] The object of the present invention is to propose a tool cart-based autonomous navigation system and the tool cart, which can reali...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/024G05D1/0255
Inventor 黄嘉盛卢润戈张耿斌刘智勇石银霞刘群冉倩邱冠武
Owner GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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