کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
725478 | 892532 | 2011 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Corona discharges in sub-millimeter electrode gaps
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی برق و الکترونیک
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Corona discharges in sub-millimeter electrode gaps Corona discharges in sub-millimeter electrode gaps](/preview/png/725478.png)
چکیده انگلیسی
Atmospheric pressure wire-to-plane positive corona discharges have been explored experimentally in electrode gaps from 0.3 mm to 5 mm. Reductions in the gap distance and wire diameter resulted in a significant increase in discharge currents and lowered onset potentials, and the current–voltage characteristics followed the typical Townsend’s relationship. The experimentally observed onset potentials were higher than Peek’s prediction although they still showed the same logarithmic behavior with gap distance. Additionally, a theoretical relationship for the current–voltage discharge in a wire-to-plane configuration was derived to obtain the dependence on the geometric parameters, and it compared well with the experimental results.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Electrostatics - Volume 69, Issue 1, February 2011, Pages 36–42
Journal: Journal of Electrostatics - Volume 69, Issue 1, February 2011, Pages 36–42
نویسندگان
R. Tirumala, Y. Li, D.A. Pohlman, D.B. Go,