Interpole-type magnetic actuator for navigation of magnetic drug

Ray Lee Lin, Ching Hsing Luo, Sheng Fu Hsiao, Tsai Wang Chang, Jia Chi Liu, Meng Dar Shieh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

This paper presents the interpole-type magnetic actuator for navigation of magnetic drug. In the proposed magnetic actuator system, the magnetic actuator generates the magnetic field to magnetize the magnetic drug, and then the magnetic force is induced on the magnetic drug. However, the magnetic force is enhanced by increasing the phase current. Therefore, the interpole-type actuator is proposed in order to reduce the phase currents while increasing the magnetic force induced on the magnetic drug. Using the finite element method (FEM), the magnetic field of the magnetic actuator is analyzed to calculate the magnetic force induced on the magnetic drug. Finally, the prototype of the proposed interpole-type actuator for the magnetic actuating system is implemented to verify that the magnitude of the magnetic flux-density vector in the proposed interpole-type actuator is greater than that in the conventional actuator.

Original languageEnglish
Title of host publication2012 IEEE Industry Applications Society Annual Meeting, IAS 2012
DOIs
Publication statusPublished - 2012
Event2012 IEEE Industry Applications Society Annual Meeting, IAS 2012 - Las Vegas, NV, United States
Duration: 2012 Oct 72012 Oct 11

Publication series

NameConference Record - IAS Annual Meeting (IEEE Industry Applications Society)
ISSN (Print)0197-2618

Other

Other2012 IEEE Industry Applications Society Annual Meeting, IAS 2012
Country/TerritoryUnited States
CityLas Vegas, NV
Period12-10-0712-10-11

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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