Application of Frequency-Partitioning Fitting to the Phase-Domain Frequency-Dependent Modeling of Underground Cables

This letter shows that the frequency-partitioning-fitting (FpF) method can be successfully applied to the phase-domain frequency-dependent modeling of underground cables for electromagnetic-transient simulations. This letter is a continuation of a separate paper that has presented the applicability...

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Bibliographic Details
Published inIEEE transactions on power delivery Vol. 31; no. 4; pp. 1776 - 1777
Main Author Noda, Taku
Format Journal Article
LanguageEnglish
Published New York IEEE 01.08.2016
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Electromagnetic transient analysis
Fitting
Frequency dependence
Power cables
power system modeling
power system simulation
Transient analysis
Transmission line matrix methods
underground power transmission lines
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Summary:This letter shows that the frequency-partitioning-fitting (FpF) method can be successfully applied to the phase-domain frequency-dependent modeling of underground cables for electromagnetic-transient simulations. This letter is a continuation of a separate paper that has presented the applicability of the FpF method to overhead transmission-line modeling. In addition, this letter introduces a technique to efficiently identify a modal traveling time and a technique to reduce the number of poles for the model realization.
ISSN:0885-8977
1937-4208
DOI:10.1109/TPWRD.2016.2540526