https://scholars.lib.ntu.edu.tw/handle/123456789/438462
標題: | A LoRa-based optimal path routing algorithm for smart grid | 作者: | Huang, Hsiang-Yu Tseng, Kai-Sheng Chiang, Yu-Lun Wang, Jen-Cheng Yang, Yu-Cheng CHENG-YING CHOU JOE-AIR JIANG |
公開日期: | 2019 | 卷: | 2018-December | 起(迄)頁: | 71-76 | 來源出版物: | Proceedings of the International Conference on Sensing Technology, ICST | 摘要: | For smart grids, suitable communication technologies and routing algorithms are very important in data transmission. Among various data transmission technologies, LoRa is an Internet of Things (IoT)-based wireless communication technology, characterized by its long communication distance up to a few kilometers and low power consumption. Therefore, LoRa is an appropriate candidate for data transmission in smart grids. In this study, the performance of a LoRa device is examined. Based on the experimental results, a routing algorithm that uses the AODV is developed for the LoRa device, and the algorithm enables a long-chain topology suitable for data transmission in a smart grid. A multi-hop mechanism is simulated to ensure a high final receiving rate of packets, by finding the optimal path with the least number of hops in the transmission topology for a power transmission line. The simulation results show a great performance of the proposed algorithm in long distance transmission. © 2018 IEEE. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/438462 | ISBN: | 9781538651476 | ISSN: | 21568065 | DOI: | 10.1109/ICSensT.2018.8603641 | SDG/關鍵字: | Data transfer; Electric power transmission networks; Internet of things; Routing algorithms; Topology; AODV; LoRa; LPWAN; RSSI; Smart grid; Smart power grids |
顯示於: | 生物機電工程學系 |
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