Research on Laser Navigation AGV Positioning Technology Based on Dynamic Matching

In order to solve the problem of "false matching" or "mismatch" in the positioning process of laser navigation AGV(Automated Guided Vehicle) and the dependence of traditional positioning algorithms on the number of reflectors, a dynamic matching algorithm based on the initial pos...

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Bibliographic Details
Published in2020 3rd World Conference on Mechanical Engineering and Intelligent Manufacturing (WCMEIM) pp. 44 - 49
Main Authors Liang, Zhao, Junwei, Chen, Zhi, Liang
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.12.2020
Subjects
component
dynamic matching algorithm
Heuristic algorithms
improved Taylor series iterative positioning algorithm
Iterative algorithms
laser navigation and positioning
Navigation
Reliability
Stability analysis
Synchronization
Taylor series
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DOI10.1109/WCMEIM52463.2020.00016

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Summary:In order to solve the problem of "false matching" or "mismatch" in the positioning process of laser navigation AGV(Automated Guided Vehicle) and the dependence of traditional positioning algorithms on the number of reflectors, a dynamic matching algorithm based on the initial positioning value is first proposed, which can reduce the calculation time and the occurrence of false matches or mismatches, and then an improved positioning algorithm based on Taylor series iteration is proposed. The improved algorithm can realize the accurate positioning of the AGV when the number of matching reflectors is not less than two. Through the collection and analysis of positioning data, the feasibility of the algorithm and the reliability of navigation and positioning are verified.
DOI:10.1109/WCMEIM52463.2020.00016