A DETERMINATION OF THE FLUX DENSITY IN CORE OF DISTRIBUTION TRANSFORMERS, WHAT BUILT WITH THE COMMON USING OF GRAIN AND NON GRAIN ORIENTED MAGNETIC STEELS

• Date: 2015
• Main Authors: Pentegov, I. V., Rymar, S. V., Levin, M. I., Lavreniuk, A. V.
• Format: Article
• Language: Russian
• Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2015
• Subjects: distribution transformer; magnetic core; grain oriented steel (GO); non grain oriented steel (NGO); flux density; no load losses; high efficiency; 621.3.018.32; 621.3.018.783.3; 621.3.017
• Online Access: http://eie.khpi.edu.ua/article/view/2074-272X.2015.6.05
• Journal Title: Electrical Engineering & Electromechanics

Purpose. The development of calculation method to determinate the flux densities in different parts of the magnetic cores of distribution transformers, what built from different types magnetic steel (mixed core). Methodology. The method is based on the scientific positions of Theoretical Electrical...