Distribution networks face corona and arcing risks that can threaten reliability, safety, and nearby communities. This article explains why UV inspection is essential for detecting hidden electrical discharge early – before it develops into outages, equipment damage, interference, or fire hazards.
As electric motors move toward higher voltages, faster switching, and greater power density, insulation reliability becomes increasingly critical. This article explores how UV imaging can complement conventional PD testing by helping detect and localize discharge activity in EV and electric-aircraft motor systems.
Powerline inspection is evolving from traditional field-based methods toward a more connected, data-driven approach. In this article, Sheyna Reizes explores how drone technology, advanced remote sensing, GIS, and AI are reshaping the way utilities inspect electrical infrastructure and make maintenance decisions.
Discover how the City of Troy transformed thousands of drone inspection images into actionable asset intelligence. By centralizing RGB and thermal data with Gridnostic, the utility streamlined analysis, improved maintenance prioritization, and strengthened documentation for smarter, data-driven grid management.
As electricity demand accelerates, utilities face a growing challenge: maintaining aging grid infrastructure while managing workforce retirements and increasing system complexity. Condition-based maintenance, multi-sensor inspection, and digital intelligence are becoming essential for ensuring long-term grid reliability.
Corona partial discharge affects more than equipment reliability. It can generate radio frequency interference and audible noise that disrupt communications, trigger regulatory concerns, and generate customer complaints. This article explains why early detection is essential for reliable grid operation.