Determination of Leakage Inductance Percentage for Gapped Iron-Core Shunt-Reactors with M4 Steel as Core Material

Year 2020, Volume: 8 Issue: 2, 164 - 169, 30.04.2020

Atilla Dönük

https://doi.org/10.17694/bajece.646625

Cited By: 2

Abstract

Leakage inductance component has a
significant importance in total inductance value of GISR. Neglecting this
component in the design phase, results in an expensive and bulky core
structure. Variation of leakage inductance component in percentage is
determined and presented as graphical curves for M4 steel by applying energy
method.  FEA are performed for various
GISR with several operating voltages and temperature rise values to determine
the leakage inductance component. A design tool with Matlab/Guide is also developed
for analytical calculations to obtain the physical dimensions for FEA. Graphical
curves introduced to the literature in this work provide manufacturers or
design engineers to perform fast, reliable and economical GISR design with an alternative material
and offer variety.

Keywords

Air-gap, design, leakage inductance, M4 Steel, shunt reactor

Supporting Institution

TUBİTAK

Project Number

118E687

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