Performance Evaluation of Closed-loop Industrial Applications Over Imperfect Networks

被引：0

作者：

Racz, Sandor ^{[1
]}

Szabo, Geza ^{[1
]}

Peto, Jozsef ^{[2
]}

机构：

[1] Ericsson Res, Budapest, Hungary

[2] Budapest Univ Technol & Econ, Budapest, Hungary

来源：

INFOCOMMUNICATIONS JOURNAL | 2019年 / 11卷 / 02期

关键词：

Industrial Application; Robot Arm; URLLC; Network Delay; Trajectory Accuracy; Measurements; Performance Evaluation;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

5G networks provide technology enablers targeting industrial applications. One key enabler is the Ultra Reliable Low Latency Communication (URLLC). This paper studies the performance impact of network delay on closed-loop control for industrial applications. We investigate the performance of the closed-loop control of an UR5 industrial robot arm assuming fix delay. The goal is to stress the system at the upper limit of the possible network delay. We prove that to achieve the maximum accuracy of the robot at maximum speed, URLLC is a must have.

引用

页码：32 / 38

页数：7

共 12 条

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[2]

[Anonymous], 2014, IEEE Emerging Technology and Factory Automation, DOI DOI 10.1109/ETFA.2014.7005074

[3]

Ashraf S. A., 2016, 2016 IEEE 21 INT C E, P1, DOI 10.1109/ETFA.2016.7733543

[4]

Eggers Patrick C. F., 2017, CORR