Research and Practice on Testing Methods for Mobile Robot Positioning Accuracy

Journal: Architecture Engineering and Science DOI: 10.32629/aes.v3i2.895

Lan Deng1, Wei Wu2, Mingcheng Li2, Peng Guo1

1. Zhejiang Sineva Intelligent Technology Co., LTD. Beijing Branch, Beijing 100176, China
2. Beijing Sineva Digital Technology Co., LTD, Beijing 100176, China

Abstract

To solve the problem of low positioning precision of mobile robot in conventional manual test with low test efficiency,and pose measurement based on high-precision pose measurement tools show deficiency in a low degree of automation, which fails to be directly used to evaluate test results. This paper proposes a position precision based on high precision position measuring tool automation testing methods, which can not only solve the low conventional manual test precision, and when the positioning accuracy is required to reach a higher standard, the error caused by manual measurement makes the measurement result fails to be used as the evaluation benchmark.In addition, it can automatically collect pose points in the process of repeated autonomous movement of mobile robots, and then automatically analyze the pose error when reaching a specific position point every time. It is suitable for repeated testing in industrial scenes for a long time, and achieves the purpose of improving test efficiency and productivity.

Keywords

precision testing, positioning accuracy, automatic testing, robot

References

[1] CR-1-0303TS:2018, General Technical Specification for Logistics Robot[S].
[2] Bi Shanyong.Research on target trajectory measurement method based on laser tracker[D]. Shandong University of Science and Technology,2020.
[3] Yu Danyang. Research on method of model attitude measurement based on Optitrack motion capture system[D]. University of Electronic Science and Technology of China,2021.
[4] Li You, Wang Chunhui, Yan Qu et al. On-orbit human motion capture system[J]. Journal of Astronautics,2019(6).

Copyright © 2022 Lan Deng, Wei Wu, Mingcheng Li, Peng Guo

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