Feature analysis of numerical calculated data from Sweep Frequency Analysis (SFRA) traces using self organizing maps

• Main Authors: Bohari, Zul Hasrizal, Ab Ghani, Sharin, Baharom, Mohamad Faizal, Mohd Nasir, Mohamad Na'im, Jali, Mohd Hafiz
• Format: Article
• Language: English
• Published: Penerbit UTM Press 2014
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utem.edu.my/id/eprint/12960/1/2762-6934-1-SM.pdf; http://eprints.utem.edu.my/id/eprint/12960/; https://journals.utm.my/jurnalteknologi/article/view/2762/2071

This paper presents a comprehensive investigation of the Self Organizing Map (SOM) classification process of good and defective power distribution transformers. Three main features were extracted from the numerical calculation method of the Sweep Frequency Response Analysis (SFRA) signals acquired f...