Title :
Movement of Metallic Particles in Gas Insulated Line Using SF6 and N2 Gas Mixture under the Influence of Power Frequency and Switching Transient Voltage
Author :
Upadhyay, Poonam ; Amernath, J. ; Singh, B.P. ; Upadhyay, Pravin
Author_Institution :
Dept. of EEE, VNR Vignan Jyothi Inst. of Eng. & Technol., Hyderabad
Abstract :
This paper presents the particle trajectories in an isolated gas insulated line in SF6-N2 gas mixture environment under the influence of power frequency and switching transient voltage. Copper is considered as wire type conducting particle floating in a GIL of 0.1 mm radius and 10 mm of length. The results are shown for movement of particle in different concentration of SF6-N2 gas mixture.
Keywords :
SF6 insulation; copper; gas insulated transmission lines; gas mixtures; nitrogen; switching transients; Cu; copper; gas insulated line; gas mixture under; metallic particles; particle movement; particle trajectories; power frequency voltage; switching transient voltage; wire type conducting particle; Copper; Dielectrics and electrical insulation; Electrodes; Frequency; Gas insulated transmission lines; Gas insulation; Geographic Information Systems; Sulfur hexafluoride; Switchgear; Voltage;
Conference_Titel :
Electrical Insulation and Dielectric Phenomena, 2006 IEEE Conference on
Conference_Location :
Kansas City, MO
Print_ISBN :
1-4244-0547-5
Electronic_ISBN :
1-4244-0547-5
DOI :
10.1109/CEIDP.2006.311923
