Application of a power electronic switch in a vacuum installation-Reference-Cited by-同舟云学术

Application of a power electronic switch in a vacuum installation

Published:2024 Issue:1 Volume:21 Page:39-52
ISSN:1451-4869
Container-title:Serbian Journal of Electrical Engineering
language:en
Short-container-title:Serb J Electr Eng

Author:

Ivanov Ruslan¹,Antchev Hristo²,Mintchev Mintcho³,Antchev Mihail⁴

Affiliation:

1. Technovacsystem Ltd., Rousse, Bulgaria

2. University of Chemical Technology and Metallurgy, Department of Metallurgical Technologies, Electrical Engineering and Electronics, Sofia, Bulgaria

3. Technical University-Sofia, Department Electrical apparatus, Sofia, Bulgaria

4. Technical University-Sofia, Department Power electronics, Sofia, Bulgaria

Abstract

This article proposes an original method of implementing a power electronic semiconductor switch using a technological process based on metal processing in a vacuum furnace. We give schematic diagrams of the power part and the control system, and oscillograms for their operation. Results from a practical application and experimental research on the operation of the vacuum installation are presented, and the variation in the glow discharge current with and without operation of the power electronic switch is explored. Photographs showing the details of the machining with and without the power electronic switch are included to demonstrate the effective operation of the proposed schematic solution.

Publisher

National Library of Serbia

Reference23 articles.

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5. I. N. Jiya, R. Gouws: Overview of Power Electronic Switches: A Summary of the Past, Stateof- the-Art and Illumination of the Future, Micromachines, Vol. 11, No. 12, December 2020, p. 1116.