Measurements of Corona Discharge in Non-Uniform Field Freon GAP
Keywords:
corona discharge, non-uniform field, electronegative gasesAbstract
Corona Discharge have been recorded in pin-to pin electrode at gas pressure gaps with high degree of non-uniformity electric field. For a wide range of experimental applicability the pin to pin electrode was used over pressure range from 1bar to 3bar and gap spacing from 0 to 5mm.
High –pressure dc corona discharge experiments have been carried out in a 16cm long glass chamber with an inner diameter and outer diameter are 16.8cm, and 19cm respectively. Corona onset voltage and breakdown voltages were reached. The design considerations of the setup allow to use pin to pin electrode type geometries. Electronegative gases such as air, Freon (R22), were separately used for low temperature corona generation. The experiments have been carried out under ambient Laboratory conditions of temperature (19-24 oC), and humidity. The present experiment were studies the relation between the (V-P) and (V-d), on other hand, we study the relation between the current and applied voltage.
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References
Loeb L. B., 1965, “Electrical coronas, their basic physical mechanisms”, Univ. Calif. Press, Berkeley. DOI: https://doi.org/10.1525/9780520326538
“Gaseous Dielectrics1978”, Proceedings of the International Symposium on Gaseous Dielectrics, Knoxville, Tennessee, USA, March 6-8
Erich E. Kunhardt, Lawrence H. Luessen, (1981), “Electrical Breakdown and Discharges in Gases” Texas Tech University Lubbock.
Philip K. Panicke (2003), “Ionization of Air by Corona Discharge”, thesis University of Texas at Arlington in Partial Fulfilment.
A. Fridman, A. Chirokov and A Gutsol (2005), “Non-thermal atmospheric pressure Discharges” J. Phys. D: Appl. Phys. 38 R1–R24.
E. Kuffel, W.S. Zaengl, J. Kuffel 2000, “High Voltage Engineering Fundamentals” E. Kuffel, W.S. Zaengl and J. Kuffel.
H. Parek and K. D. Srivastava, (1980), “Some Computations and Observation on Corona –Stabilized Breakdown”, IEEE Transctions on insulation Vol.EI-15, NO.2. DOI: https://doi.org/10.1109/TEI.1980.298245
H. Javadi, M. Farzaneh, and A. Peyda, (2010), “Determination of Electric Field at Inception Based upon Current-Voltage characteristics of AC Corona in Rod-Plane Gaps” Iranian Journal of Electrical & Electronic Engineering, Vol. 6, No. 2, June 119.
A. Pedersen, (1988) “On the Electrical Breakdown of Gaseous Dielectrics” IEEE Transactions on Electrical Insulation Vol. 24 No. 5, October DOI: https://doi.org/10.1109/14.42156
1F.F. Bologna, JP Reynders and AC Britten, 2003, “Corona Discharge Activity on A String of Glass Cap-And-Pin Insulators under Conditions of Light Wetting, Light Non-Uniform Contamination” IEEE Bologna Power Tech Conference, June 23th-26th, Bologna, Italy
Chaofeng Sang, Jizhong Sun, Chunsheng Ren, and Dezhen Wanga (2009), “Characteristics of nanosecond pulse needle-to-plane discharges at high pressure: a particle-in-cell Monte Carlo collision simulation”, journal of applied physics105, 043305. DOI: https://doi.org/10.1063/1.3082111
A Fridman, A Chirokov and A Gutsol, (2005), “Non-thermal atmospheric pressure Discharges” J. Phys. D: Appl. Phys. 38 R1–R24. DOI: https://doi.org/10.1088/0022-3727/38/2/R01
Junhong Chen and Jane H. Davidson, June 2002, "Electron Density and Energy Distributions in the Positive DC Corona: Interpretation for Corona-Enhanced Chemical Reactions" Plasma Chemistry and Plasma Processing, Vol. 22, No. 2.
Maria Cristina Penache, (2002), “Study of High-Pressure Glow Discharges Generated by Micro-Structured Electrode (MSE) Arrays”.
P. Sattari, G.S.P. Castle, Life Fellow, IEEE, and K. Adamiak, Fellow, 2009, “IEEE"FEM-FCT Based Dynamic Simulation of Corona Discharge in Point-Plane Configuration” Conf. Presentation – P1.17. April 17.
E. rich, E. Kunhardt and Lawrence, H. Luessen, (1981), “Electrical breakdown and discharges in gases”, Les Arcs, France.
Yicheng Wang, (1997), “New Method for Measuring Statistical Distributions of Partial Discharge Pulses” Vol.102, No.5. DOI: https://doi.org/10.6028/jres.102.038
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Copyright (c) 2014 A. S. Hasaani, Hassan J. Mohammed
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