Fiber Bragg grating sensor for detecting ageing transformer oil

• Main Authors: Abas, Ahmad Fauzi, Al-Qazwini, Yusser, Tamchek, Nizam, Mohd Noor, Ahmad Shukri, Onn, Baharil Izhan, M. Thirunavakkarasu, Punithavathi
• Format: Conference or Workshop Item
• Language: English
• Published: IEEE 2012
• Online Access: http://psasir.upm.edu.my/id/eprint/40173/1/Fiber%20Bragg%20grating%20sensor%20for%20detecting%20ageing%20transformer%20oil.pdf; http://psasir.upm.edu.my/id/eprint/40173/
• Institution: Universiti Putra Malaysia

In this paper, we report the investigation of monitoring the degradation of transformer oil in power transformer using fiber Bragg grating sensor (FBG). The findings show that aging transformer oil has a higher refractive index (RI) compared to fresh transformer oil. This is detected by a wavelength...