HIGH VOLTAGE PLANT WITH 3 MW PULSE POWER FOR DISINFECTION FLOW OF WATER BY NANOSECOND DISCHARGES IN GAS BUBBLES

N.I.  Boyko; A.V. Makogon

doi:10.15407/techned2020.05.080

No. 5 (2020), Electrotechnological Complexes and Systems

No. 5 (2020)

Electrotechnological Complexes and Systems

HIGH VOLTAGE PLANT WITH 3 MW PULSE POWER FOR DISINFECTION FLOW OF WATER BY NANOSECOND DISCHARGES IN GAS BUBBLES

Published 2020-08-25

https://doi.org/10.15407/techned2020.05.080

N.I. Boyko⁺⁻
A.V. Makogon ⁺⁻

N.I. Boyko

National Technical University "Kharkiv Polytechnic Institute", st. Kirpicheva, 2, Kharkov, 61002, Ukraine

http://orcid.org/0000-0002-1362-2867

A.V. Makogon

National Technical University "Kharkiv Polytechnic Institute", st. Kirpicheva, 2, Kharkov, 61002, Ukraine

https://orcid.org/0000-0002-3889-2601

ARTICLE_16_PDF

Keywords

nanosecond discharge in a gas bubble
a high-voltage pulse plant
pulse power
a spark discharger (gap)
disinfection of water in a stream
a reactor - a discharge unit наносекундний розряд в газовій бульці
високовольтна імпульсна установка
імпульсна потужність
іскровий розрядник
знезараження води у потоці
реактор – розрядний вузол

How to Cite

[1]

Boyko, N. and Makogon , A. 2020. HIGH VOLTAGE PLANT WITH 3 MW PULSE POWER FOR DISINFECTION FLOW OF WATER BY NANOSECOND DISCHARGES IN GAS BUBBLES. Tekhnichna Elektrodynamika. 5 (Aug. 2020), 080. DOI:https://doi.org/10.15407/techned2020.05.080.

Abstract

The processes in the discharge circuit of a powerful high-voltage pulse installation with three multi-gap spark gaps operating in parallel are experimentally investigated. Oscillograms of voltage and current pulses at the load in the form of three reactors are obtained with running water. The discharge processes are compared when using in the discharge circuit three multi-gap dischargers and three reactors connected in parallel, on the one hand, and one such discharger and one reactor on the other. The regimes of synchronous discharges in gas bubbles were obtained in three reactors, which ensured the complete inactivation of the E.coli in water with an initial concentration of 10⁶ CFU/cm3 (CFU is a colony-forming unit). References 5, figures 4, table 1.

https://doi.org/10.15407/techned2020.05.080

ARTICLE_16_PDF

References

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