scholarly journals Communication Control System of UAV Based On 5G Network

2020 ◽  
Vol 1650 ◽  
pp. 022018
Author(s):  
Jinchang Liu ◽  
Xiaoou Wu ◽  
Ning Fu ◽  
Hui Pang ◽  
Zhonggang Ma ◽  
...  
Keyword(s):  
Control System ◽  
5G Network ◽  
Communication Control

scholarly journals Formation Control of Dual Auto Guided Vehicles Based on Compensation Method in 5G Networks

Machines ◽  
2021 ◽  
Vol 9 (12) ◽  
pp. 318
Author(s):  
Liuquan Wang ◽  
Qiang Liu ◽  
Chenxin Zang ◽  
Sanying Zhu ◽  
Chaoyang Gan ◽  
...  
Keyword(s):  
Control System ◽  
Formation Control ◽  
Compensation Method ◽  
Transmission Delay ◽  
Commercial Application ◽  
Round Trip Time ◽  
5G Networks ◽  
Round Trip ◽  
Trip Time ◽  
5G Network

With commercial application of 5G networks, many researchers have started paying attention to real-time control in 5G networks. This paper focuses on dual auto guided vehicles collaborative transport scenarios and designs a formation control system in current commercial 5G networks. Firstly, the structure of the 5G network researched in this paper is introduced. Then the round-trip time of 5G networks is measured and analyzed. The result shows that although the 5G round-trip time has randomness, it is mainly concentrated in 19 ± 3 ms, and the jitter mainly in 0 ± 3 ms. The Kalman filter is applied to estimate the transmission delay and experiment result shows the effectiveness of the estimation. Furthermore, the total delay including transmission delay and execution delay in control system is discussed. After establishing the AGV kinematic and formation model, complete control system based on compensation method is proposed. Finally, an experiment is carried out. Compared to the result without formation control, maximum distance error is reduced by 82.61% on average, while maximum angle error 45.91% on average. The result shows the effectiveness of the control system in formation maintaining in 5G network.

Parameters formalization of adaptive protection system for automated communication control system

Trudy MAI ◽  
2020 ◽  
pp. 17-17
Author(s):  
Vladimir Filatov ◽  
Andrey Bonch-Bruevich ◽  
Evgeny Khokhlachev ◽  
Alexandra Borukaeva ◽  
Pavel Berdikov
Keyword(s):  
Control System ◽  
Protection System ◽  
Adaptive Protection ◽  
Communication Control

FPGA-Based Design of P-Detection 1-Persistent CSMA Control System

2014 ◽  
Vol 602-605 ◽  
pp. 933-936 ◽  
Author(s):  
Zheng Gang Liu ◽  
Hong Wei Ding ◽  
Jia Long Xiong ◽  
Qian Lin Liu ◽  
Xiao Hui Ma
Keyword(s):  
Mathematical Model ◽  
Control System ◽  
System Performance ◽  
Communication Protocol ◽  
Test Results ◽  
Fpga Design ◽  
Simulation Results ◽  
Communication Control ◽  
The Mathematical Model ◽  
Waveform Simulation

In this paper, we propose P-detection and 1-Persistent CSMA/CA protocol. Using average cycle method, we established the mathematical model of the protocol. Through derivation, we obtain the throughput expression of this protocol. Simulation results show that this protocol improves the throughput and it is effective to enhance the system performance. Using this protocol, we completed the FPGA design of communication control system in WSN. The product passed waveform simulation and it is downloaded to the DB2 platform. Test results confirm the throughput of system has been increased, achieving the improvement of communication protocol for WSN.

Remote Network Control System for Web Service

2014 ◽  
Vol 484-485 ◽  
pp. 348-352
Author(s):  
Fang Wang ◽  
Chang Liu ◽  
Li Lin
Keyword(s):  
Control System ◽  
Information Exchange ◽  
Large Scale ◽  
Network Control ◽  
Monitoring And Control ◽  
Industrial Monitoring ◽  
Field Device ◽  
Control And Management ◽  
Communication Control ◽  
And Control

Now computer terminals, communication control, and network technology continues rapidly developed, the rapidly expanding range of information exchange, has been covering the field device to the control and management at all levels of networking, industrial control monitoring is not only limited to on-site monitoring, on-site scheduling. The development of industrial monitoring control system is a history of development of centralized monitoring and control to the network monitoring control. The previous system, the various important instruments status were monitored by the large-scale instruments.

scholarly journals Implementasi Networked Control System dalam Pengendalian Kecepatan Motor DC melalui Jaringan Komunikasi

2018 ◽  
Author(s):  
Asep Najmurrokhman
Keyword(s):  
Control System ◽  
Control Systems ◽  
Power Electronics ◽  
Networked Control Systems ◽  
Electrical Power ◽  
Networked Control System ◽  
Networked Control ◽  
Communication Control

Makalah ini telah dipresentasikan dalam The 6th Electrical Power, Electronics, Communication, Control, And Informatics Seminar; Universitas Brawijaya, 30-31 Mei 2012. Networked control systems (NCS) adalah sistem kendali yang melibatkan jaringan komunikasi sebagai bagian dari lingkar kendali. Makalah ini menguraikan tentang perancangan dan implementasi prototipe NCS berupa pengendalian kecepatan motor DC melalui jaringan publik. Dalam penelitian ini, sebuah motor DC dirancang harus mampu mengikuti setpoint yang dikirim melalui jaringan komunikasi. Sebuah pengendali tipe integral yang ditempatkan terpisah dengan plantnya dirancang agar motor DC memiliki kemampuan setpoint tracking tersebut. Konfigurasi eksperimen terdiri atas motor DC buatan Quanser, Akuisisi data menggunakan produk National Instruments (NI) yaitu seri DAQ PCI-6221 dan SCB-68, serta perangkat lunak LabVIEW sebagai antarmuka perangkat keras dan jaringan komunikasi. Hasil pengujian menunjukkan kemampuan setpoint tracking diperoleh melalui pengaturan nilai penguatan integral dari pengendalinya.

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