Influence of charge space on the behaviour of polymeric electroinsulated materials

被引：0

作者：

Gavrila, Doina Elena ^{[1
]}

机构：

[1] Univ Politehn Bucuresti, Dept Fiz, Bucharest 060042, Romania

来源：

MATERIALE PLASTICE | 2006年 / 43卷 / 04期

关键词：

charge space; electrical characteristics; temperature; frequency;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The paper defines the notion of charge space whose study is very important for the improvement of the characteristics of the polymeric electroinsulated materials. The latest nondistructive methods used for the determination of ions improvement are described, insisting on the information obtained in polymers by using them. The interfacial phenomena in the mica-epoxide-novolac compound are studied, used as isolation for copper bars in alternative current generators, focussing on the variation of the electrical characteristics of the material with temperature and frequency.

引用

页码：304 / 307

页数：4

共 14 条

[1] Effect of polyethylene interface on space charge formation
Chen, G
Tanaka, Y
Takada, T
Zhong, L
[J]. IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2004, 11 (01) : 113 - 121
[2] DISSADO LA, 2001, CHARACTERIZING HV XL, P21
[3] GAVRILA D, 2005, 1 WORKSH EL ENG MAT, P116
[4] Non-destructive methods for space charge distribution measurements:: What are the differences?
Holé, S
Ditchi, T
[J]. IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2003, 10 (04) : 670 - 677
[5] IVASCU I, 2005, 4 INT C STUD CONTR C, P197
[6] OBSERVATION OF CHARGE BEHAVIOR IN MULTIPLY LOW-DENSITY POLYETHYLENE
LI, Y
TAKADA, T
MIYATA, H
NIWA, T
[J]. JOURNAL OF APPLIED PHYSICS, 1993, 74 (04) : 2725 - 2730
[7] Portable space charge measurement system using the pulsed electrostatic method
Maeno, T
[J]. IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2003, 10 (02) : 331 - 335
[8] MASAYUKIIEDA YS, 1997, IEEE ELECTR INSUL M, V13, P10
[9] Electrical aging and life models: The role of space charge
Mazzanti, G
Montanari, GC
Dissado, LA
[J]. IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2005, 12 (05) : 876 - 890
[10] Dielectric losses in Isotenax N
Mitroi, MR
Iancu, V
Gavrila, DE
[J]. MODERN PHYSICS LETTERS B, 2003, 17 (07): : 273 - 279

← 1 2 →