Title: Design of DTS training simulation system networking based on LoRaWAN protocol

Authors: Weichen Long; Ruiqian Su; Haiyong Wu; Wei Wang; Lizhong Peng

Addresses: Guangzhou Power Supply Bureau of Guangdong Power Grid Co., Ltd., Guangzhou, 510630, China ' Guangzhou Power Supply Bureau of Guangdong Power Grid Co., Ltd., Guangzhou, 510630, China ' Dongfang Electronics Corporation, Yantai, 264000, China ' Dongfang Electronics Corporation, Yantai, 264000, China ' Dongfang Electronics Corporation, Yantai, 264000, China

Abstract: To improve the networking effect of DTS training simulation system, research is conducted on the networking design of DTS training simulation system based on LoRaWAN protocol. First, the networking architecture is designed according to the LoRaWAN protocol. Then, the DTS training simulation system is connected to the LoRaWAN protocol, and the optimal gateway of the DTS training simulation system networking is selected to achieve network API LoRa gateway load balance control. Finally, experiments are used to prove the progressiveness of the proposed method. The experimental results show that after applying the proposed method, the training simulation system has a throughput of 183 bits/s, a data transmission delay of only 13 ms, and a resource utilisation rate of 96.5%, proving its good application effect.

Keywords: LoRaWAN protocol; optimal gateway selection; system networking design; load balance.

DOI: 10.1504/IJMIC.2024.142262

International Journal of Modelling, Identification and Control, 2024 Vol.45 No.2/3, pp.110 - 119

Received: 27 Sep 2023
Accepted: 29 Feb 2024
Published online: 16 Oct 2024 *

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