Onset voltage of corona in SF/sub 6/-N/sub 2/ mixtures

• Published in: 2000 Annual Report Conference on Electrical Insulation and Dielectric Phenomena (Cat. No.00CH37132) Vol. 1; pp. 393 - 396 vol.1
• Main Author: El-Bahy, M.M.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 2000
• Subjects: Absorption; Anodes; Corona; Electron emission; Electron mobility; Head; Ionization; Space charge; Sulfur hexafluoride; Voltage

The onset voltages of positive and negative coronas are theoretically predicted for SF/sub 6/-N/sub 2/ mixtures. For positive onset, the method of calculation is based on the condition necessary for the onset streamer to propagate. For negative onset, the method of calculation is based on the criter...