Estimation of transformers Health Index based on the Markov Chain

• Main Authors: Yahaya, Muhammad Sharil, Azis, Norhafiz, Ab Kadir, Mohd Zainal Abidin, Jasni, Jasronita, Hairi, Mohd Hendra, Talib, Mohd Aizam
• Format: Article
• Language: English
• Published: MDPI 2017
• Online Access: http://psasir.upm.edu.my/id/eprint/61767/1/Estimation%20of%20transformers%20Health%20Index%20based%20on.pdf; http://psasir.upm.edu.my/id/eprint/61767/; https://www.mdpi.com/1996-1073/10/11/1824

This paper presents a study on the application of the Markov Model (MM) to determine the transformer population states based on Health Index (HI). In total, 3195 oil samples from 373 transformers ranging in age from 1 to 25 years were analyzed. First, the HI of transformers was computed based on yea...