Page 28 - Energize March 2022
P. 28

NEWS


        Drone eases boiler inspection                                             available for any lighting conditions. A
                                                                                  cutting-edge wireless communications
        at major power station                                                    system with a live video feedback means
                                                                                  that the drone can be brought into usually
                                                                                  inaccessible places up to many hundred
                                                                                  metres beyond the line of sight.
             he benefits of using advanced drone technology for inspecting boiler internals at   The Elios ground station comprises a
             a power station were on full display when rope access specialist Skyriders Access   remote controller, a tablet and a purpose-
        TSpecialists recently undertook a project in the Nkangala district of Mpumalanga.  designed ground-control application,
           The Elios SkyEye drone clearly demonstrated not only how accurate and efficient this   providing the pilot with live data and
        technology is, but also highlighted its safety aspects, as there is no need to erect expensive   an SD live video stream captured by the
        and cumbersome scaffolding to gain access to carry out a manual inspection.  drone. All the information and controls
           “Our drone technology is specifically suited for visual inspection in indoor environments   are on hand for efficient and safe remote
        like the large coal-fired boilers and ducting at power stations. Traditional drones cannot use   operation. In addition, the drone is dust-
        GPS tracking and stability when indoors,” explains Skyriders Marketing Manager Mike Zinn.   and splash-resistant and can operate in
        Elios SkyEye, on the other hand, is collision-tolerant for flexible and highly accessible remote   environments from 0°C to 50°C.
        visual inspection.                                                          “Our boiler inspection work has a huge
           The drone incorporates a full HD camera, a thermal camera, and an onboard LED lighting   amount of experience behind it. There
        system, with remotely adjustable intensity. This means that an array of onboard tools is   are other companies that carry out boiler
                                                                                  maintenance, but they lack the seasoned
                                                                                  piloting capability of our drone team. Our
                                                                                  team is really brilliant in ensuring that the
                                                                                  deliverable is clean and stable footage,
                                                                                  affording them the necessary time as
                                                                                  well to carry out a thorough inspection,”
                                                                                  highlights Zinn.
                                                                                    “Our drone pilots are just so good at
                                                                                  what they do. That fantastic imagery we
                                                                                  have access to, and which we then use
                                                                                  as the basis of our inspection reports,
                                                                                  really sets us up for continued success
                                                                                  in this important sector.” Another key
                                                                                  differentiator for Skyriders is that it has
                                                                                  been issued with a Remote Operating
                                                                                  Certificate (ROC) from the South African
                                                                                  Civil Aviation Authority (SACAA). This
                                                                                  means it is certified to deploy its drones
                                                                                  outdoors within civil airspace, thereby
                                                                                  dramatically extending the scope of its
                                                                                  inspection services for clients.
                                                                                    Zinn is confident that the project at
                                                                                  this large coal-fired power station will
                                                                                  secure additional work for the Elios SkyEye
                                                                                  drones. The application of the latest
                                                                                  inspection technology is a fitting capstone
                                                                                  to Skyriders’ long involvement with various
                                                                                  power stations.


                                                                                  Contact Mike Zinn, Skyriders,
                                                                                  Phone 011 312 1418,
                                                                                  mike@ropeaccess.co.za,
                                                                                  www.ropeaccess.co.za
                                                                                  Facebook: www.facebook.com/
                                                                                  SkyridersIndustrialRopeAccess
                                                                                  Twitter: twitter.com/SkyridersZA



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