Publication detail

Electrical and Optical Diagnostics of Diaphragm Discharge in Electrolytes

KOZÁKOVÁ, Z. HLAVATÁ, L. KRČMA, F.

Original Title

Electrical and Optical Diagnostics of Diaphragm Discharge in Electrolytes

English Title

Electrical and Optical Diagnostics of Diaphragm Discharge in Electrolytes

Type

conference paper

Language

en

Original Abstract

The paper deals with diaphragm discharge ignition in water solutions of selected electrolytes (NaCl, NaNO3, Na2SO4, Na3PO4) using constant DC voltage. Time resolved as well as mean electric characteristics were measured during the discharge ignition. Substantial influence of electrolyte concentration on breakdown parameters was estimated. Breakdown voltage was decreased by the electrolyte concentration enhancement while breakdown current slightly increased. Emission spectra of the diaphragm discharge were recorded with respect to the electrode polarity and the influence of electrolyte concentration was observed.

English abstract

The paper deals with diaphragm discharge ignition in water solutions of selected electrolytes (NaCl, NaNO3, Na2SO4, Na3PO4) using constant DC voltage. Time resolved as well as mean electric characteristics were measured during the discharge ignition. Substantial influence of electrolyte concentration on breakdown parameters was estimated. Breakdown voltage was decreased by the electrolyte concentration enhancement while breakdown current slightly increased. Emission spectra of the diaphragm discharge were recorded with respect to the electrode polarity and the influence of electrolyte concentration was observed.

Keywords

optical emission spectroscopy, electrical measurements, diaphragm discharge

RIV year

2009

Released

07.09.2009

Publisher

FEKT VUT

Location

Brno

ISBN

978-80-214-3793-7

Book

Proceedings of XVIIIth Symposium on Physics of Switching Arc

Pages from

226

Pages to

229

Pages count

4

BibTex


@inproceedings{BUT29627,
  author="Zdenka {Kozáková} and Lucie {Dřímalková} and František {Krčma}",
  title="Electrical and Optical Diagnostics of Diaphragm Discharge in Electrolytes",
  annote="The paper deals with diaphragm discharge ignition in water solutions of selected electrolytes (NaCl, NaNO3, Na2SO4, Na3PO4) using constant DC voltage. Time resolved as well as mean electric characteristics were measured during the discharge ignition. Substantial influence of electrolyte concentration on breakdown parameters was estimated. Breakdown voltage was decreased by the electrolyte concentration enhancement while breakdown current slightly increased. Emission spectra of the diaphragm discharge were recorded with respect to the electrode polarity and the influence of electrolyte concentration was observed.",
  address="FEKT VUT",
  booktitle="Proceedings of XVIIIth Symposium on Physics of Switching Arc",
  chapter="29627",
  howpublished="print",
  institution="FEKT VUT",
  year="2009",
  month="september",
  pages="226--229",
  publisher="FEKT VUT",
  type="conference paper"
}