TRANSIENTS AT CHANGING THE CONFIGURATION OF THE DISCHARGE CIRCUIT OF THE CAPACITOR OF SEMICONDUCTOR ELECTRICAL DISCHARGE INSTALLATIONS WITH AN ELECTRO-SPARK LOAD

N.I. Suprunovska; M.A. Shcherba; V.V.  Mykhailenko; Yu.V. Peretyatko

doi:10.15407/techned2020.02.003

No. 2 (2020), Theoretical Electrical Engineering and Electrophysics

No. 2 (2020)

Theoretical Electrical Engineering and Electrophysics

TRANSIENTS AT CHANGING THE CONFIGURATION OF THE DISCHARGE CIRCUIT OF THE CAPACITOR OF SEMICONDUCTOR ELECTRICAL DISCHARGE INSTALLATIONS WITH AN ELECTRO-SPARK LOAD

Published 2020-03-02

https://doi.org/10.15407/techned2020.02.003

N.I. Suprunovska⁺⁻
M.A. Shcherba⁺⁻
V.V. Mykhailenko⁺⁻
Yu.V. Peretyatko ⁺⁻

N.I. Suprunovska

Institute of Electrodynamics of the National Academy of Sciences of Ukraine, pr. Peremohy, 56, Kyiv, 03057, Ukraine

https://orcid.org/0000-0001-7499-9142

M.A. Shcherba

National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Pr. Peremohy, 37, Kyiv, 03056, Ukraine

https://orcid.org/0000-0001-6616-4567

V.V. Mykhailenko

National Technical University of Ukraine Igor Sikorsky Kyiv Polytechnic Institute, pr. Peremohy, 37, Kyiv, 03056, Ukraine

https://orcid.org/0000-0001-6667-2457

Yu.V. Peretyatko

National Technical University of Ukraine Igor Sikorsky Kyiv Polytechnic Institute, pr. Peremohy, 37, Kyiv, 03056, Ukraine

https://orcid.org/0000-0003-1397-8078

ARTICLE_1_PDF

Keywords

capacitor discharge
transient
electro-spark load
discharge duration
method of multi-parameter functions розряд конденсатора
перехідний процес
електроіскрове навантаження
тривалість розряду
метод багатопараметричних функцій

How to Cite

[1]

Suprunovska, N., Shcherba, M., Mykhailenko, V. and Peretyatko , Y. 2020. TRANSIENTS AT CHANGING THE CONFIGURATION OF THE DISCHARGE CIRCUIT OF THE CAPACITOR OF SEMICONDUCTOR ELECTRICAL DISCHARGE INSTALLATIONS WITH AN ELECTRO-SPARK LOAD . Tekhnichna Elektrodynamika. 2 (Mar. 2020), 003. DOI:https://doi.org/10.15407/techned2020.02.003.

Abstract

The method of multi-parameter functions is used in order to simplify the analysis of transients during the discharge of a capacitor to the electro-spark load in semiconductor electric discharge installations at changing the discharge circuit configuration for control the duration of the pulse currents in the load. On the basis of the analysis of transients in the discharge circuit of a variable structure of such installations, exact analytical expressions for calculating electrical characteristics of the circuit are obtained. It is determined the appropriate values of the connection moment and value of the additional inductance, which must be connected during the discharge of the capacitor to reduce the duration of discharge currents and stabilize the technological process in the electro-spark load. References 11, figures 8, tables 2.

https://doi.org/10.15407/techned2020.02.003

ARTICLE_1_PDF

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