Open AccessMethods for preventing magnetic deviation saturation of high power amorphous transformer
Author(s) -
Sun Mei-Sheng,
Xu Xiao-Peng,
Wei Lü,
Xinghao Fang
Publication year - 2003
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.52.713
Subject(s) - amorphous solid , saturation (graph theory) , materials science , amplitude , transformer , standard deviation , condensed matter physics , amorphous metal , nuclear magnetic resonance , electrical engineering , physics , voltage , optics , mathematics , composite material , statistics , engineering , chemistry , organic chemistry , combinatorics , alloy
This paper summarizes the basic characteristics of amorphous materials, and thoroughly analyses the reason why magnetic deviation saturation occurs in high-power amorphous transformers. And also, the incremental amplitude method, the incremental pulse width method, the current integral pulse width adjustment method and some other methods are proposed to prevent magnetic deviation saturation.