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Open AccessJournal ArticleDOI

The Equivalent Circuit Approach for the Electrical Diagnostics of Dielectric Barrier Discharges: The Classical Theory and Recent Developments

A. V. Pipa, +1 more
- 23 Jan 2019 - 
- Vol. 7, Iss: 1, pp 14
TLDR
In this paper, the main stages of the development of electrical diagnostics of DBDs, which are based on lumped electrical elements, are presented, and the compilation and revision of contributions to the equivalent circuit approach are targeted to indicate: (1) the interconnection between the stage of development, (2) its applicability, and (3) the current state-of-the-art of this approach.
Abstract
Measurements of current and voltage are the basic diagnostics for electrical discharges. However, in the case of dielectric barrier discharges (DBDs), the measured current and voltage waveforms are influenced by the discharge reactor geometry, and thus, interpretation of measured quantities is required to determine the discharge properties. This contribution presents the main stages of the development of electrical diagnostics of DBDs, which are based on lumped electrical elements. The compilation and revision of the contributions to the equivalent circuit approach are targeted to indicate: (1) the interconnection between the stage of development, (2) its applicability, and (3) the current state-of-the-art of this approach.

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Citations
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Journal ArticleDOI

Cold atmospheric plasma inactivation of aerosolized microdroplets containing bacteria and purified SARS-CoV-2 RNA to contrast airborne indoor transmission

TL;DR: In this study, a dielectric barrier discharge plasma source is used to directly inactivate suitably produced bioaerosols containing Staphylococcus epidermidis or purified SARS-CoV-2 RNA flowing through it and results show that for low residence times a 3.7 log R on bacterialBioaerosol and degradation of viral RNA can be achieved.
Journal ArticleDOI

Sustainable NO<sub><i>x</i></sub> production from air in pulsed plasma: elucidating the chemistry behind the low energy consumption

TL;DR: In this article , the essential pulsed power characteristics in the plasma-based NO x production from air have been investigated, revealing the appealing prospects of pulsing in the field of alternative synthetic fertiliser production.
References
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Journal ArticleDOI

The Electric Characteristics of the Ozonator Discharge

TL;DR: In this article, the power consumption of an ozonator in terms of the peak voltage, the capacity of the dielectrics, the frequency and the discharge potential, e0, was investigated.
Journal ArticleDOI

Dielectric barrier discharges: progress on plasma sources and on the understanding of regimes and single filaments

TL;DR: A review of the existing literature on DBDs can be found in this article, where the main part is devoted to the progress on the investigation of different aspects of breakdown and plasma formation with the focus on single filaments or microdischarges.
Journal ArticleDOI

Microdischarge behaviour in the silent discharge of nitrogen - oxygen and water - air mixtures

TL;DR: In this article, measurements of the behavior of single microdischarges between metal and glass electrodes for both negative and positive polarities of the metal (designated and transitions, respectively), as well as the overall discharge behaviour between glass electrodes (GG), will be presented for different nitrogen - oxygen and water vapour - air mixtures.
Journal ArticleDOI

Ueber die elektrostatische Induction und die Verzögerung des Stroms in Flaschendrähten

Werner Siemens
- 01 Jan 1857 - 
TL;DR: In this article, a vertheilenden Wirkung der Volta-Elektricitat im Drahte auf die als aussere Belegung der Drahtflasche auftretende Feuchtigkeit des Erdbodens zuzuschreiben sei.
Journal ArticleDOI

Glow and Townsend dielectric barrier discharge in various atmosphere

TL;DR: In this article, the electrical characteristics of homogeneous dielectric barrier discharges in helium, argon and nitrogen are presented and discussed, including the time variation of the density of electron, ion, metastable state and electrical field.
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