DocumentCode
2058440
Title
Effect of blending on the dielectric breakdown of polyethylene
Author
Ono, Hironaga ; Hirai, Naoshi ; Ohki, Yoshimichi
Author_Institution
Dept. of Electrical, Electronics, & Comput. Eng., Waseda Univ., Tokyo, Japan
fYear
2001
fDate
2001
Firstpage
574
Lastpage
577
Abstract
Dielectric strength is not lowered by blending two different PEs at 90°C, the temperature which is important for power cables. However, the blended PEs show a slightly lower breakdown strength at room temperature than the unblended PEs. A larger conduction current and a larger amount of space charge are thought to be responsible for this decrease in breakdown strength
Keywords
electric breakdown; electric strength; polyethylene insulation; power cable insulation; space charge; 20 degC; 90 degC; blending; breakdown strength; conduction current; dielectric breakdown; dielectric strength; polyethylene; power cables; room temperature; space charge; Breakdown voltage; Dielectric breakdown; Electrodes; Plastic films; Polyethylene; Polymer films; Power cables; Pulsed electroacoustic methods; Recycling; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulating Materials, 2001. (ISEIM 2001). Proceedings of 2001 International Symposium on
Conference_Location
Himeji
Print_ISBN
4-88686-053-2
Type
conf
DOI
10.1109/ISEIM.2001.973733
Filename
973733
Link To Document