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An Efficient Algorithm for Transient Calculation of the Electric Networks Including Magnetizing Branches
Author
Source
Mathematical Problems in Engineering
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-05-10
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
A simplified model of magnetic saturation characteristics is proposed in this paper for transient calculation of the electric networks including magnetizing branches.
The model represents the magnetic saturation characteristics by the continuous function instead of the piecewise linear approximation.
Based on the proposed model, an efficient transient algorithm is developed.
The nonlinear differential equations describing the transient behavior of the magnetizing branches are solved by the semiexplicit Runge-Kutta method, in which noniterative computations are involved.
The transient calculation for the remaining linear network is performed in terms of the solution to the magnetizing branches.
A comparison is made between calculated and experimental results to confirm the validity of the algorithm.
American Psychological Association (APA)
Zhang, Xiaoqing. 2011. An Efficient Algorithm for Transient Calculation of the Electric Networks Including Magnetizing Branches. Mathematical Problems in Engineering،Vol. 2011, no. 2011, pp.1-11.
https://search.emarefa.net/detail/BIM-474830
Modern Language Association (MLA)
Zhang, Xiaoqing. An Efficient Algorithm for Transient Calculation of the Electric Networks Including Magnetizing Branches. Mathematical Problems in Engineering No. 2011 (2011), pp.1-11.
https://search.emarefa.net/detail/BIM-474830
American Medical Association (AMA)
Zhang, Xiaoqing. An Efficient Algorithm for Transient Calculation of the Electric Networks Including Magnetizing Branches. Mathematical Problems in Engineering. 2011. Vol. 2011, no. 2011, pp.1-11.
https://search.emarefa.net/detail/BIM-474830
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-474830