Open AccessInvestigation of Flyback Transformer Flux Leakage Reduction Ways
Author(s) -
Edvardas Bielskis,
Martynas Šapurov,
Andrius Platakis
Publication year - 2017
Publication title -
mokslas - lietuvos ateitis
Language(s) - English
Resource type - Journals
eISSN - 2029-2341
pISSN - 2029-2252
DOI - 10.3846/mla.2017.1037
Subject(s) - flyback transformer , flyback converter , flyback diode , leakage inductance , delta wye transformer , transformer , distribution transformer , rotary variable differential transformer , linear variable differential transformer , electrical engineering , energy efficient transformer , electronic engineering , materials science , engineering , voltage
Results of experimental investigation and design optimization of flyback transformer are presented. Aim of the work is to investigate experimentally the impact of the flyback transformer design on the flux leakage and maximal output power. It is difficult to evaluate the effect of the leakage flux mathematically because it depends on various factors: the position of the windings relative to each other; the position of the windings in the transformer; the distance between the winding. A multi-winding flyback transformer was used for experiments. Using the results of the experiments optimal design of the investigated flyback transformer was defined