Impact of parallel high voltage transformers with and without earthing transformer

• Main Authors: Syed Nasir, S. N., Jamian, J. J., Ayop, R.
• Format: Conference or Workshop Item
• Published: 2023
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/107930/; http://dx.doi.org/10.1063/5.0110545

The research focuses on the impact of parallel two power transformers with and without earthing transformer based on potential earth fault events. Paralleling two power transformers is recommended in medium voltage substation topology to adopt N-1 criteria and minimize interruption time. However, th...