The dynamic thermal rating (DTR) system can safely determine the thermal limits of power
components on the basis of environmental conditions. Studies have shown that the DTR …

This two-part paper is intended to inform power system engineers, electrical engineering
academicians, and suppliers of electrical apparatus of the threat of wildfires initiated from …

Electricity grid vulnerabilities can lead to outages with prolonged load interruptions.
Research activities on the impact of natural disasters on power system are underway to …

Dynamic rating monitoring is a solution to face challenges in both the operation and the
planning of power systems. With thermal monitoring, dynamic overloads of transformers are …

Thermal models are widely used for diagnosing thermal faults, predicting the thermal
behaviour, estimating hot spots, and evaluating the loading capacity. This paper uses a new …

Thermal conditions of power transformers in abnormal operating conditions such as
harmonic loads can be considered as a critical case. In this study, thermal analysis of …

In order to dig out more potential of design parameters besides nameplate information, a set
of pre-physical modeling methods was proposed and integrated into the dynamic thermal …

In the energy distribution networks, the most important and valuable equipment is oil‐
immersed distribution transformers. Besides, due to the key role of these transformers and …

Temperature distribution in transformer windings is a crucial factor that influences the safe
operation, and lifespan of an insulating system in an oil‐immersed power transformer …

Obtaining an accurate hot‐spot temperature of oil‐natural air‐natural (ONAN) transformer is
important for evaluating its operation status and load capacity. To meet the overload …