The Investigation of Poles Shape of the Technological Rotating Magnetic Field Inductor

Authors

  • O. Romaškevičius UNERA
  • M. Šiožinys Kaunas University of Technology
  • J. A. Virbalis Kaunas University of Technology

Abstract

The inductor of technological rotating magnetic field must create the magnetic flux density equal to 0,1–0,2 T in the big air gap. The uniformity and intensity of created field strongly depend on the inductor poles geometry. The mean value of magnetic flux density can be increased about 45 % expending the poles in circumferential direction. The influence of pole magnetic resistance to the magnetic field distribution along axis can be evaluated, using the theory of distributed-parameter line. Elongating the poles along inductor axis the unit active zone can be extended, but the poles must be thickened and its relative permeability must be increased.

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Published

2010-04-27

How to Cite

Romaškevičius, O., Šiožinys, M., & Virbalis, J. A. (2010). The Investigation of Poles Shape of the Technological Rotating Magnetic Field Inductor. Elektronika Ir Elektrotechnika, 101(5), 17-20. Retrieved from https://eejournal.ktu.lt/index.php/elt/article/view/9391

Issue

Vol. 101 No. 5 (2010)

Section

ELECTRICAL ENGINEERING

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