Title :
Effect of water mist formation in vapor-mist dielectrics on partial discharge
Author :
Nagaki, Yasunaki ; Sone, Mototaka ; Mitsui, Hideo
Author_Institution :
Musashi Inst. of Technol., Tokyo, Japan
Abstract :
Experimental results are presented on the effect of water mist formation in vapor-mist dielectrics on partial discharge. Dimer and trimer mist formed normally are shown to have the effect of discharge suppression. Electrons emitted by partial discharge become a nuclei of the mist, and it is this mist, which has emitted electrons as nuclei, that has the effect of discharge suppression
Keywords :
dielectric properties of liquids and solutions; drops; organic insulating materials; partial discharges; space charge; dimer mist; discharge suppression; partial discharge; space charge mist formation; trimer mist; vapor-mist dielectrics; water mist formation; Corona; Dielectric liquids; Dielectric materials; Electrodes; Flashover; Instruments; Partial discharge measurement; Partial discharges; Temperature measurement; Voltage;
Conference_Titel :
Electrical Insulation and Dielectric Phenomena, 1992. Annual Report. Conference on
Conference_Location :
Victoria, BC
Print_ISBN :
0-7803-0565-5
DOI :
10.1109/CEIDP.1992.283174
