Autonomous power line detection and tracking system using UAVs

Oscar Bowen Schofield*, Nicolai Iversen, Emad Ebeid

*Kontaktforfatter

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Abstract

A large portion of overhead power transmission infrastructure around the world is becoming aged, raising the demand for frequent grid inspections in an efficient, cost-effective manner in order to keep it functional. Drones are a promising solution for infrastructure inspection, however, they require further investigation and development to enable their autonomy for large scale inspection operations. This paper proposes a drone framework based on open-source platforms for autonomous inspection of electrical grid infrastructure. The framework incorporates (1) a cloud service for geo-location data of nearby power pylons; (2) a localisation system for pylon navigation and cable grasping; and (3) a cable following algorithm for cable inspection using onboard sensors. The software functionality of the proposed framework has been validated in a simulation power line environment. Custom drones have been developed for validating the framework and algorithms within an unenergised power line environment.

OriginalsprogEngelsk
Artikelnummer104609
TidsskriftMicroprocessors and Microsystems
Vol/bind94
Antal sider14
ISSN0141-9331
DOI
StatusUdgivet - okt. 2022

Bibliografisk note

Funding Information:
This work was supported by the Innovation Fund Denmark, Drones4Energy [grant agreement No 8057-00038A ] and European Union’s Horizon 2020, Drones4Safety [grant agreement No 86111 ].

Funding Information:
This work was supported by the Innovation Fund Denmark, Drones4Energy [grant agreement No 8057-00038A] and European Union's Horizon 2020, Drones4Safety [grant agreement No 86111].

Publisher Copyright:
© 2022 The Author(s)

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  • EU H2020: Drones4Safety

    Ebeid, E. S. M. (Koordinator), Lindberg, A. (Projektleder), Malle, N. H. (Ph.d.-studerende) & Nyboe, F. F. (Ph.d.-studerende)

    01/06/202031/05/2023

    Projekter: ProjektEU

  • IFD: Drones4Energy

    Ebeid, E. S. M. (Koordinator), Lindberg, A. (Projektleder), Iversen, N. (Projektdeltager) & Schofield, O. B. (Projektdeltager)

    01/12/201830/11/2021

    Projekter: ProjektForskning

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