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Experiment and Simulation of Atmospheric Pressure Glow Surface Discharge |
| JIANG Zhong-He;HU Xi-Wei;LIU Ming-Hai;GU Cheng-Lin;PAN Yuan |
| College of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074 |
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| Cite this article: |
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JIANG Zhong-He, HU Xi-Wei, LIU Ming-Hai et al 2003 Chin. Phys. Lett. 20 885-887 |
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Abstract Atmospheric pressure glow discharge was observed in a surface discharge generator. The frequency of ac power supply is more than 9 kHz and the sinusoidal peak-to-peak applied voltage is 9 kV. The electric field intensity in a kind of surface discharge generators is calculated with the boundary element method. Then a two-dimensional fluid model was used to simulate the ion trapping and electron trapping in a surface discharge just before the breakdown. The simulation results are in good agreement with our observation.
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| Keywords:
52.80.Pi
52.80.Mg
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Published: 01 June 2003
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| PACS: |
52.80.Pi
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(High-frequency and RF discharges)
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52.80.Mg
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(Arcs; sparks; lightning; atmospheric electricity)
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