Dielectric and Thermal Performance Up-Gradation of Transformer Oil Using Valuable Nano-Particles

摘要: Long-term transformer oil usage deteriorates the thermal and dielectric properties of oil. The main aim our work is to find a suitable replacement for mineral with superior characteristics. Titanium Oxide (TiO2), Zinc (ZnO), Aluminum (Al2O3) Nano Particles (NPs) are used inside virgin form Fluids (NFs). NFs subjected accelerated multi-aging (thermal electrical) 1000 hours. special aging chamber designed apply electrical stresses under consideration. Thermal characteristics determined using breakdown voltage, water content, tan delta, flash point, viscosity, pour point tests. aforementioned tests conducted before after samples. ZnO based found other NPs. NPs show highest voltage minimum values viscosity. value confirmed superiority NF over even multi-aging. Therefore, experimental analysis concluded that possess remarkably good as in operation.