Ensuring the uninterrupted operation of distribution grids is essential for maintaining industrial assets and infrastructure. Energy companies face immense pressure from aging infrastructure and increasing demand for affordable energy, which strain substations and grids, heightening the risk of costly and disruptive brownouts and blackouts. Effective monitoring solutions for retrofit installations are necessary to prevent utility failures, enhance capacity, maintain reliability, and manage costs.
Understanding how heat is distributed within substation components is critical. Electrical resistance causes these components to deteriorate over time, sometimes rapidly. When electrical current flows through these degraded parts, it generates heat. Thermal imaging technology can visualize these issues, enabling early detection of potential failures. However, utilities increasingly find that handheld infrared scanning is inadequate for continuously monitoring critical substation components. Deploying thermographers in every substation, especially during peak loads when issues are most likely to surface, is impractical.
Thermal imaging cameras, as part of a preventive maintenance strategy, can detect problems in electrical utilities before they escalate, thereby controlling costs. Failures in critical substations, such as overheating transformers, can be catastrophic. Fixed-install infrared cameras provide round-the-clock monitoring of crucial components, identifying signs of wear or potential failure through temperature changes. Previously, the widespread use of infrared cameras was hindered by high costs.