Phase characteristics of electromagnetic stirring

Keisuke Fujisaki, Takatsugu Ueyama

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)

Abstract

Electromagnetic stirring is used at billet molds as well as at slab mold, to get high quality steel at continuous casting in steel making plant. In order to get the same electromagnetic force in each billet mold and thus the same quality, phase characteristics of electromagnetic stirring is investigated. From the calculation result, it is found that the relative phase at which the difference of the electromagnetic torque in each mold becomes the smallest is 0 or 240 deg. To apply the phase characteristics of the EMS to the quality control, we propose the dynamic phase control system by two inverters to get the high quality in the surface crack.

Original languageEnglish
Pages (from-to)4245-4247
Number of pages3
JournalIEEE Transactions on Magnetics
Volume33
Issue number5 PART 2
DOIs
Publication statusPublished - 1997 Dec 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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