10.1007/s40094-019-0339-y

Instrumentation for modeling of discharge processes in ignition capacitive systems

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  • F. A. Gizatullin1,
  • R. M. Salikhov*1,
  • N. V. Efimenko1,
  • A. G. Karimova1,
  • A. U. Demin1,
  1. Department of Electromechanics, Ufa State Aviation Technical University, Karl Marx str. 12, Ufa, Russia, 450000

Published in Issue 2023-11-17

How to Cite

1.
Gizatullin FA, Salikhov RM, Efimenko NV, Karimova AG, Demin AU. Instrumentation for modeling of discharge processes in ignition capacitive systems. J Theor Appl phys. 2023 Nov. 17;13(3). Available from: https://oiccpress.com/jtap/article/view/1847
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Abstract

AbstractIn this article, developing a computer model allowing to obtain analytically the dependences of the discharge current i(t) and voltage in a spark discharge U(t) on the given discharge circuit parameters is carried out. A toolkit for evaluating the characteristics of capacitive ignition systems of various types at the stages of creating new circuit technical solutions and engineering has been developed. The obtained results allow to significantly reduce the time for evaluating the potential of ignition systems without carrying out sufficiently complex and labor-intensive experimental studies. The resulting dependences i(t) and U(t) allow to determine and calculate all the main parameters of spark discharges in plugsâenergy, power and duration of discharges, as well as the maximum value of the discharge current.

Keywords

  • Approximation,
  • Current–voltage characteristics,
  • Discharge processes,
  • Ignition capacitive systems
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