Journal of Institute of Convergence Technology (융복합기술연구소 논문집)

Institute of Convergence Technology (한국교통대학교 융복합기술연구소)
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Application of the electrodynamic wheel as a driving principle of noncontact transfer system

비접촉 이송 시스템의 구동원으로서 동전기 휠의 응용

  • Jung, Kwang Suk (Department of Mechanical Engineering, Korea National University of Transportation)
  • 정광석 (한국교통대학교 기계공학과)
  • Received : 2016.10.04
  • Accepted : 2016.11.15
  • Published : 2016.11.30
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Abstract

The rotating electrodynamic wheels can produce three-axial forces on the conductive target. The forces are linked strongly each other, and their magnitudes depend on the rotating speed of the wheel. However, the wheels can be used effectively as an actuating principle for transfer system of conductive material. The conductive material is a pipe with a constant cross-section or a conductive plate. In this paper, a few applications using the electrodynamic wheels as transferring means are introduced including the full description of the real hardware implementation.

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References

  1. K. S. Jung, "Screw motion and control of conductive rod by rotating a spiral electrodynamic wheel", J. of Control, Robotics and Systems 17 (9), p.882-887, 2011. https://doi.org/10.5302/J.ICROS.2011.17.9.882
  2. N. Fujii, Y. Ito, and T. Yoshihara, "Chatracteristics of a moving magnet rotator over a conducting plate", IEEE Trans. Magn. 41, p.3811-3813, 2005. https://doi.org/10.1109/TMAG.2005.854930
  3. J. Bird and T. A. Lipo, "Calculating the forces created by an electrodynamic wheel using a 2-D steady state finite element method", IEEE Trans. Magn. 44, p.365-372, 2008. https://doi.org/10.1109/TMAG.2007.913038
  4. J. H. Park and Y. S. Baek, "Parametric design of the levitation mechanism for maglev planar transportation vehicle", IEEE Trans. Magn. 40, p.3069-3072, 2004. https://doi.org/10.1109/TMAG.2004.829262
  5. K. S. Jung, "A novel method transferring the copper rod without contact by axial magnet wheels", Int. J. Applied Electromagnetics and Mechanics, p.187-197, 2015.
  6. K. S. Jung, "Spatial transfer of conductive plate through decoupling of two axial electrodynamic forces generated by magnet wheel", Mechatronics 20, p.1044-1050, 2013.
  7. K. S. Jung, "Control of conductive plate through varying the open area size of the partially, magnetically isolated electrodynamic wheel", J. of Control, Robotics and Systems 18 (3), p.230-236, 2012. https://doi.org/10.5302/J.ICROS.2012.18.3.230
  8. K. S. Jung, "Contactless conveyance of conductive rod by rotating the radial electrodynamic wheel with a spiral structure", Int. J. Applied Electromagnetics and Mechanics, p.569-582, 2014.
  9. K. S. Jung, "Non-contact manipulation of conductive rod using axial magnet wheels", J. of Control, Robotics and Systems 19 (7), p.626-632, 2013. https://doi.org/10.5302/J.ICROS.2013.13.1881