Transient analysis of magnetic current limiter including nonlinearity and eddy current effect

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

This study performs a transient analysis of a magnetic current limiter, considering the effect of nonlinearity and eddy currents. The magnetic current limiter is a passive device consisting of magnetic core and permanent magnet. The cores of the limiter typically operate under saturation in normal operation, and come out of saturation at overcurrent or fault operation in the alternate half cycle, causing the entire system to enter a transient state. A general formulation is (required for the performance analysis of the current limiter under steady state as well as transient condition.

Original languageEnglish
Pages (from-to)51-60
Number of pages10
JournalInternational Journal of Nonlinear Sciences and Numerical Simulation
Volume9
Issue number1
DOIs
Publication statusPublished - 2008
Externally publishedYes

Keywords

  • Fault current
  • Magnetic current limiter
  • Permanent magnet
  • Saturable cores
  • Tableau approach
  • Transient analysis

Fingerprint

Dive into the research topics of 'Transient analysis of magnetic current limiter including nonlinearity and eddy current effect'. Together they form a unique fingerprint.

Cite this