Permanent Magnetic Theory and Design Methodology of Variable Field Spiral Efficient Motor

Authors

  • Dr. A. Rashid  Electrical Engineering Department. COMSATS Institute of Information Technology, Abbottabad, Pakistan
  • Komal Saleem  Electrical Engineering Department. COMSATS Institute of Information Technology, Abbottabad, Pakistan
  • Dr. Mohsin Amin  Electrical Engineering Department. COMSATS Institute of Information Technology, Abbottabad, Pakistan
  • Sifat Shah  Electrical Engineering Department. COMSATS Institute of Information Technology, Abbottabad, Pakistan

Keywords:

Permanent Magnet Motor; Variable Filed Motor; Spiral Efficient Motor

Abstract

Design methodology of Permanent Magnetic Motion is presented in this work. Experimental proves are given that how magnetic energy is efficiently converted into mechanical energy. The motivation of present research is to develop efficient motor by using available magnetic energy. Spiral Efficient Motor (VFSEM) is a permanent magnetic motor which is more efficient than conventional DC motors because of more than 90% flux linkage. VFSEM possess unique characteristics from typical DC motors. Principle is based on variable stator field and electromagnetic rotor and is accomplished by varying distance; as distance is proportional to field. In the attractive mode the radial magnetic field's strength increases or in repulsive mode strength decreases as the rotor turns through one complete cycle. Variable magnetic field is applied to a finite distance after words it repeats itself hence rotor get locked between minimum and maximum field strength. In order to help the rotor to traverse the gap an electromagnet pulsed switch is used. Mathematical and experimental proof of this theory is mentioned in this work.

References

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International Journal of Scientific Research in Science and Technology

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Published

2015-12-25

Issue

Volume 1, Issue 5, November-December-2015

Section

Research Articles

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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Dr. A. Rashid, Komal Saleem, Dr. Mohsin Amin, Sifat Shah "Permanent Magnetic Theory and Design Methodology of Variable Field Spiral Efficient Motor" International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011,Volume 1, Issue 5, pp.255-263, November-December-2015.