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Lora-hybrid: A LoRaWAN based multihop solution for regional microgrid

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

Low Power Wide Area Network (LPWAN), such as LoRaWAN, has become the most fast-growing Internet of Things wireless solution in recent years. In April 2018, the city of Newcastle in Australia has rolled out a smart city initiative by adopting LoRaWAN. With its long-range, low power and low-cost features, it is ideal for a regional smart grid as an extension of the smart city project. Whereas, LoRaWAN single-hop topology hinders its further expansion because this mode would require more gateway installation to extend network coverage. It is foreseeably cost-effective if the message can be relayed by end devices while not sacrificing the performances. In this paper, we present a novel architecture by utilizing LoRaWAN MAC (media Access control) layer and application layer to overcome obstructions, such as buildings and hills, extending radio coverage. During our field test, we receive encouraging performance outcome when putting the system to test in a simulated grid environment. © 2019 IEEE.
Original languageEnglish
Title of host publication2019 IEEE 4th International Conference on Computer and Communication Systems, ICCCS 2019
PublisherIEEE
Pages650-654
ISBN (Print)9781728113227
DOIs
Publication statusPublished - 1 Feb 2019
Externally publishedYes
Event4th IEEE International Conference on Computer and Communication Systems, ICCCS 2019 - Singapore, Singapore
Duration: 23 Feb 2019 → 25 Feb 2019

Publication series

Name2019 IEEE 4th International Conference on Computer and Communication Systems, ICCCS 2019

Conference

Conference4th IEEE International Conference on Computer and Communication Systems, ICCCS 2019
PlaceSingapore
CitySingapore
Period23/02/19 → 25/02/19

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 11 - Sustainable Cities and Communities
    SDG 11 Sustainable Cities and Communities

Research Keywords

  • Coverage
  • IoT
  • LoRa
  • LPWAN
  • Relay
  • Spreading factor
  • Time on air

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