Title :
Influence of trimer water cluster in liquid materials on conduction phenomena by using nano-second pulse
Author :
Sakurai, H. ; Ueta, Takashi ; Itahashi, S. ; Mitsui, M. ; Sone, M.
Author_Institution :
Musashi Inst. of Technol., Tokyo, Japan
Abstract :
The effect of trimer water cluster on conduction phenomena was investigated using three kinds of liquid dielectrics: di-octhyle-phthalate (DOP), including dimer; acctonitrile (ACT), including dimer and much trimer; and a mixture of ACT and DOP. It is shown that, when the concentration of DOP in the mixture increases, the amount of trimer decreases and the cluster becomes smaller. In the conduction test, it is evident that the conduction current is electron current. It is also shown that, as the amount of trimer decreases and the cluster becomes smaller, the electron current decreases. This conduction phenomena appears to be due to trimer bridges
Keywords :
dielectric liquids; electrical conductivity; molecular clusters; organic compounds; water; acctonitrile; conduction current; conduction phenomena; di-octhyle-phthalate; dimer; electron current; liquid dielectrics; liquid materials; nano-second pulse; trimer water cluster; Bridge circuits; Conducting materials; Dielectric liquids; Dielectric materials; Dielectrics and electrical insulation; Electrons; Large Hadron Collider; Reduced instruction set computing; Testing; Voltage;
Conference_Titel :
Electrical Insulation and Dielectric Phenomena, 1993. Annual Report., Conference on
Conference_Location :
Pocono Manor, PA
Print_ISBN :
0-7803-0966-9
DOI :
10.1109/CEIDP.1993.378944
