Prediction of electrical arcs in high-voltage transmission lines based on magnetic field simulation and optical fiber

Quiñonez R.M.; Meza K.D.L.C.; Reyna B.R.; Quesada C.R. · AIP Conference Proceedings (2026) · DOI: 10.1063/5.0301835

Resumen

The phenomenon of electric arcs in medium and high voltage lines presents a critical challenge for electrical distribution companies and the quality of their supply. Repair and maintenance related to these arcs not only involve considerable economic losses but also significant risks for workers. Current solutions are limited in speed and effectiveness in preventing arc flashes. This study addresses the issue through a situational simulation with real data, using advanced mathematical models and magnetic field sensors based on optical fiber with lithium niobate. These sensors enable continuous and precise monitoring, offering early warnings crucial for preventing catastrophic failures. With these innovations, the response time to voltage increases would be reduced to optimal levels, improving both worker safety and the efficiency of the electrical supply. The implementation of these technologies would mitigate associated risks and costs, ensuring a more reliable service.

Instituciones: Universidad Continental