Open AccessInductive voltage divider modeling in Matlab
Author(s) -
S.A. Andreev,
V.L. Kim
Publication year - 2017
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/803/1/012003
Subject(s) - current divider , voltage divider , frequency divider , voltage , matlab , degree (music) , computer science , wilkinson power divider , transfer function , electrical engineering , function (biology) , electronic engineering , engineering , physics , acoustics , power dividers and directional couplers , evolutionary biology , biology , operating system
Inductive voltage dividers have the most appropriate metrological characteristics on alternative current and are widely used for converting physical signals. The model of a double-decade inductive voltage divider was designed with the help of Matlab/Simulink. The first decade is an inductive voltage divider with balanced winding, the second decade is a single-stage inductive voltage divider. In the paper, a new transfer function algorithm was given. The study shows errors and differences that appeared between the third degree reduced model and a twenty degree unreduced model. The obtained results of amplitude error differ no more than by 7 % between the reduced and unreduced model