Power & Energy
Thermal imaging case studies in power and energy: substations, transmission lines, battery storage, solar parks, and data centers — real projects with measurable results.
Drone Thermal Inspection of Wind Turbine Blades and Drivetrains
How a wind farm operator added drone-borne thermal imaging to its blade and drivetrain inspection program — finding subsurface blade defects and overheating gearbox bearings without rope access or long shutdowns.
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Always-On Thermal Monitoring of Power Distribution Cabinets in a Data Center
How a colocation data center moved its electrical distribution cabinets from quarterly infrared surveys to continuous thermal monitoring — catching a deteriorating busbar joint at 2 a.m., weeks before it would have taken a row of racks down.
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Unattended Thermal Monitoring for a Regional Substation Network
How a regional grid operator replaced monthly patrol rounds at 23 unmanned substations with fixed radiometric thermal cameras — catching overheating bushings and connections weeks before failure, and cutting patrol mileage by two thirds.
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Drone-Based Hot Spot Inspection Across a Utility-Scale Solar Park
How an O&M contractor thermally surveyed all 520,000 modules of a 200 MW solar park in eleven flying days — recovering 1.8% of annual yield and a warranty claim in the process.
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UAV Thermal Inspection of Transmission Line Hot Spots
How a provincial grid operator replaced one helicopter sortie a year with an in-house drone thermal program — quadrupling inspection cadence on 3,800 km of mountain transmission lines.
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Inline Temperature Monitoring on a Battery Formation and Grading Line
How a power-battery plant added overhead thermal monitoring to its formation and grading workshop — catching silent cooling failures and per-cell hot spots that channel data could not see.
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