Key parameters survey of the magnetic system of the electromagnetic thickness converter in the process of winding

Mohammed S. I.

Journal of Advanced Research in Dynamical and Control Systems, vol.12, no.1 Special Issue, pp.944-952, 2020 (Scopus) identifier

  • Publication Type: Article / Article
  • Volume: 12 Issue: 1 Special Issue
  • Publication Date: 2020
  • Doi Number: 10.5373/jardcs/v12sp1/20201145
  • Journal Name: Journal of Advanced Research in Dynamical and Control Systems
  • Journal Indexes: Scopus
  • Page Numbers: pp.944-952
  • Keywords: Differential equation, Electromagnetic converter, Epure, Levitation, Magnetic circuit, Magnetic conductivity, Magnetic core, Magnetic flux, Magnetic voltage
  • Azerbaijan State University of Economics (UNEC) Affiliated: Yes

Abstract

Accurate thickness control of insulation winding on rotating steel frames is more difficult than thickness control of non-moving parts. Electromagnetic converters with a levitation element are selected for this purpose. In the given work the generalized physical model of such converters is presented, magnetic streams and pressure of its magnetic system taking into account their distributed character are investigated. Differential equations of magnetic circuits are solved, analytical expressions of magnetic fluxes and voltages for general and special cases are given.