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DRONECOM: Dynamic Relay Operations for Network Efficient Communication in Mines
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems.ORCID iD: 0000-0002-0020-6020
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems.ORCID iD: 0009-0004-0889-8780
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems.ORCID iD: 0000-0002-1046-0305
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems.ORCID iD: 0000-0002-0897-7065
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2024 (English)In: 2024 24th International Conference on Control, Automation and Systems (ICCAS), IEEE, 2024, p. 1206-1211Conference paper, Published paper (Refereed)
Abstract [en]

As the routine operations are starting to become highly automated, it is crucial to develop autonomous solutions that are infrastructure independent. Achieving this is challenging due to the ever-changing landscape of mines, which complicates infrastructure development. In response, this paper introduces a robust framework employing drones to gather data from hard-to-access areas in mines and deliver the data back to the base station for routine monitoring purposes. These tasks include gathering data from operational vehicles (mine trucks, loaders etc.), as well as various sensors (e.g. monitoring rock bolts) and relaying the data to the mine’s base station for monitoring purposes. The proposed framework is based on autonomous navigation using a known point cloud map of the mine, proximity detection via Ultra WideBand (UWB) radios and the data transfer is accomplished through the IEEE 802.15.4 communication standard, operating in the 868 MHz ISM band, with the aim to guarantee long range operation. On the mission level, the drones act as data mules capable of autonomously extracting data from operating vehicles, storing the data onboard and eventually delivering the data to the base station, which is enabled through a Point and Click (PAC) autonomy framework based on global planning, reactive navigation, communication link and behavior management. The efficacy of this framework has been demonstrated through real-world experiments conducted at a test mine in Sweden, validating the overall architecture of the proposed solution.

Place, publisher, year, edition, pages
IEEE, 2024. p. 1206-1211
Keywords [en]
Data Link Extender, Subterranean Environment, Mining Automation
National Category
Communication Systems Embedded Systems
Research subject
Robotics and Artificial Intelligence
Identifiers
URN: urn:nbn:se:ltu:diva-111327DOI: 10.23919/ICCAS63016.2024.10773079Scopus ID: 2-s2.0-85214367921OAI: oai:DiVA.org:ltu-111327DiVA, id: diva2:1929401
Conference
24th International Conference on Control, Automation and Systems (ICCAS 2024), Jeju, Korea, October 29 - November 1, 2024
Funder
EU, Horizon 2020
Note

ISBN for host publication: 978-89-93215-38-0;

Available from: 2025-01-20 Created: 2025-01-20 Last updated: 2025-10-21Bibliographically approved

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Patel, AkashFredriksson, ScottNordström, SamuelPagliari, EmanueleTevetzidis, IliasKanellakis, ChristoforosNikolakopoulos, George

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Patel, AkashFredriksson, ScottNordström, SamuelPagliari, EmanueleTevetzidis, IliasKanellakis, ChristoforosNikolakopoulos, George
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