DocumentCode
949831
Title
Calculation of incremental inductances for digital simulation of transformers using matrix transformations
Author
Sykes, James A.
Author_Institution
Ballarat College of Advanced Education, Mount Helen, Australia
Volume
65
Issue
8
fYear
1977
Firstpage
1227
Lastpage
1228
Abstract
A reported digital simulation of polyphase transformers uses a matrix of incremental inductance coefficients to model core non-linearities. An improvement in the form of a matrix transformation technique for evaluation of the coefficients for any type of core is described. A coil/branch incidence matrix and a magnetic loop transformation matrix for incremental fluxes are introduced.
Keywords
Coils; Digital simulation; Equations; Inductance; Integrated circuit interconnections; Magnetic circuits; Magnetic cores; Magnetic flux; Phase transformers; Transformer cores;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1977.10688
Filename
1454957
Link To Document