• A. G. Gurin National Technical University "Kharkiv Polytechnic Institute", Ukraine
  • O. V. Golik National Technical University "Kharkiv Polytechnic Institute", Ukraine
  • V. V. Zolotaryov Private Joint-stock company Yuzhcable works, Ukraine
  • S. Yu. Antonets Private Joint-stock company Yuzhcable works, Ukraine
  • L. A. Shchebeniuk National Technical University "Kharkiv Polytechnic Institute", Ukraine
  • O. M. Grechko National Technical University «Kharkiv Polytechnic Institute», Ukraine https://orcid.org/0000-0001-7872-8585




enameled wire, poliimid insulation, insulation defectiveness, technological monitoring, statistical model, voltage tests


This paper is devoted to non- destructive technological monitoring of defects of insulation of enameled wires with poliimid polymer. The authors present a statistical method for processing, comparison and analysis of outcomes of measurements of parameters of insulation of enameled wires. A mathematical model of trend for application in active technological monitoring is developed to develop recommendations for parameters of such monitoring. It is theoretically justified and the possibility of a diminution of dependence of an error on the velocity of movement of a wire for want of quantifying defects of enameled insulation using non- destructive tests by high voltage is shown. The dependence of average value of amount of defects for enameled wires with two-sheeted poliimid insulation in a range of nominal diameter 0.56 mm is experimentally determined. The technological monitoring purpose is to reduce quantifying defects of enameled insulation.

Author Biography

O. M. Grechko, National Technical University «Kharkiv Polytechnic Institute»

Dept. of Electrical Apparatus


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How to Cite

Gurin, A. G., Golik, O. V., Zolotaryov, V. V., Antonets, S. Y., Shchebeniuk, L. A., & Grechko, O. M. (2019). A STATISTICAL MODEL OF MONITORING OF INSULATION BREAKDOWN VOLTAGE STABILITY IN THE PROCESS OF ENAMELED WIRES PRODUCTION. Electrical Engineering & Electromechanics, (1), 46–50. https://doi.org/10.20998/2074-272X.2019.1.08



Engineering Electrophysics. High Electric and Magnetic Field Engineering

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