Canadian Experience with Aerial Patrols Utilizing Gimbal Systems to - - PowerPoint PPT Presentation

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Canadian Experience with Aerial Patrols Utilizing Gimbal Systems to - - PowerPoint PPT Presentation

Canadian Experience with Aerial Patrols Utilizing Gimbal Systems to Scan Lines with IR & UV Equipment DERRICK BRYDGES Derrick Brydges Linewise Aerial Solutions INC. derrick.brydges@linewiseaerial.com Equipment Gyro Stabilized Gimbal


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Canadian Experience with Aerial Patrols Utilizing Gimbal Systems to Scan Lines with IR & UV Equipment

DERRICK BRYDGES

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Derrick Brydges Linewise Aerial Solutions INC. derrick.brydges@linewiseaerial.com

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Equipment

  • Gyro Stabilized Gimbal
  • HD Video
  • Digital camera
  • IR camera
  • UV camera
  • Remote GeoSystem
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Objective

  • To utilize each camera systems to provide a

quantitive analysis regarding any detected anomalies.

  • Discuss how weather, mechanical parameters

can effect the anomaly detections

  • Operator skill sets used to interpret readings
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Utilization of IR/UV and Enhanced Digital Imagery.

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Digital camera Enhancement

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Marker Ball installed on Fibre cable. Possible detached from inside clamp.

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  • In the above samples the weather was clear

and dry.

  • During humid damp conditions one would

have to factor in increased activity with IR and UV due to this condition.

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Corona Ring @ NCI attachment.

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  • In the above sample there is a 12 inch Corona

Ring installed.

  • Proper Size, proper position ?
  • Request Engineering Drawings for this

assembly.

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Digital Enhancement Missing Nut

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IR/UV Scan at same Location No IR Activity UV Activity

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Digital Enhancement to analyze UV activity

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IR/UV

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  • In the above samples the system operator has to

rely on his knowledge of the components, how the are effected by present conditions and what the cameras capture per their design.

  • In most cases a quantative decision can be made

from all the data but if one is not absolutely sure a more detailed ground follow up is recommended.

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  • I always like to use the term “ where there is

smoke usually there will be fire “

  • Some of the follow up tools would be a HiDi

insulator tester or a lineman climb the structure to obtain a more accurate angle of view on the sheds.

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Line Arrestors

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