Single-drive one-direction AGV deviation rectification control system and method employing magnetic strip navigation

An automatic guidance and control system technology, applied in control/regulation systems, non-electric variable control, two-dimensional position/channel control, etc., can solve the problems of complex calculation methods and complex hardware, and achieve simple calculation methods and applications. The effect of high value and easy maintenance

Pending Publication Date: 2017-08-18
BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY
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Problems solved by technology

For example, the Chinese patent document with application number 201310133274.3 discloses an AGV deviation correction control system and method based on composite magnetic nail correction. Although this solution solves the deviation correction problem, its calculation method is complicated and the hardware to be used is relatively complicated.

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  • Single-drive one-direction AGV deviation rectification control system and method employing magnetic strip navigation
  • Single-drive one-direction AGV deviation rectification control system and method employing magnetic strip navigation
  • Single-drive one-direction AGV deviation rectification control system and method employing magnetic strip navigation

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the specific content of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] Such as figure 1 As shown, the embodiment of the present invention provides a magnetic strip navigation single-drive one-way automatic guided transport vehicle deviation correction control system, including:

[0023] The magnetic strip is laid on the ground within the operating range of the automatic guided transport vehicle;

[0024] An automatic guided transport vehicle (hereinafter referred to as AGV for convenience of description) can run along the ground wher...

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Abstract

The invention discloses a single-drive one-direction AGV (Automatic Guided Vehicle) deviation rectification control system and method employing magnetic strip navigation. The system includes magnetic strips laid on ground and a single-drive one-direction AGV. The magnetic strips are laid on ground and the AGV can move along the ground with the magnetic strips. The vehicle body of the AGV is therein provided with a magnetic navigation sensor and a main controller. The main controller is in communicational connection with the magnetic navigation sensor. The main controller can perform real time deviation rectification control on the single-drive one-direction AGV according to position signals, collected by the magnetic navigation sensor, concerning to the vehicle body relative to the magnetic strips. According to the invention, through collecting signals of the magnetic navigation sensor in real time, an off-course problem of the AGV during operation is solved effectively and the working efficiency of the AGV is improved substantially.

Description

technical field [0001] The invention relates to the field of automatic guided transport vehicle control, in particular to a single-drive and one-way automatic guided transport vehicle deviation correction control system and method for magnetic strip navigation. Background technique [0002] As the automation of modern manufacturing continues to advance, the automation of material transportation is also receiving more and more attention. The application of Automated Guided Vehicle (AGV, Automated Guided Vehicle) in the field of material transportation not only liberates manpower from this field, but also greatly improves the performance of AGV due to its stable operation, reliable performance, low input cost and no fatigue. It improves the production efficiency of the enterprise, but how to ensure that the AGV runs on the correct track during operation has always been an important problem that needs to be solved. [0003] The existing AGV guidance methods include: electromag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0263G05D2201/0216
Inventor 王殿君吴乐李欢欢陈亚李远笛高易佳
Owner BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY
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