Search Results - "Kuroyagi, T."
-
1
Diffusion of low molecular weight siloxane from bulk to surface
Published in IEEE transactions on dielectrics and electrical insulation (01-06-1999)“…Silicone-based materials for outdoor insulators have the advantage that low molecular weight (LMW) components migrate through the material and coat the…”
Get full text
Journal Article -
2
Evaluation of surface degradation of silicone rubber using gas chromatography/mass spectroscopy
Published in IEEE transactions on power delivery (01-04-2000)“…Analysis using gas chromatography/mass spectroscopy (GC/MS) was performed for evaluation of surface degradation of silicone insulating materials. Silicones are…”
Get full text
Journal Article -
3
Development of line post type polymer insulation arm for 154 kV
Published in IEEE transactions on power delivery (01-10-2000)“…Based on the results of basic studies on the housings and FRP cores of polymer composite insulators, a line post type polymer insulation arm for 154 kV with a…”
Get full text
Journal Article -
4
Effects of added silicone oils on the surface characteristics of silicone rubber
Published in IEEE transactions on dielectrics and electrical insulation (01-04-2002)“…This paper reports on the effects of silicone fluids, used as processing agents, on the loss and recovery of hydrophobicity. The recovery of hydrophobicity was…”
Get full text
Journal Article -
5
Comparison of leakage current properties between polymeric insulators and porcelain insulators under salt polluted conditions
Published in Proceedings of 2005 International Symposium on Electrical Insulating Materials, 2005. (ISEIM 2005) (2005)“…This report describes a comparison of leakage current properties between a polymeric insulator and a porcelain insulator subjected to salt polluted conditions…”
Get full text
Conference Proceeding
-
6
Algorithm for determining the surface leakage current on polymer insulating materials based on current waveform distortion
Published in Annual Report Conference on Electrical Insulation and Dielectric Phenomena (2002)“…We propose an algorithm which can separate the conductive and dry-band arc components of the leakage current flowing on an insulating surface according to the…”
Get full text
Conference Proceeding -
7
Evaluation of time variation of hydrophobicity of silicone rubber using dynamic contact angle measurement
Published in Proceedings of the 6th International Conference on Properties and Applications of Dielectric Materials (Cat. No.00CH36347) (2000)“…Dynamic contact angle measurements based on the Wilhelmy method were performed to evaluate the time variation of hydrophobicity of silicone rubber. The…”
Get full text
Conference Proceeding -
8
A fundamental study on the surface degradation of polymer insulation materials in DC voltage application
Published in 1998 Annual Report Conference on Electrical Insulation and Dielectric Phenomena (Cat. No.98CH36257) (1998)“…Polymer insulator has the advantage of light weight, high strength and high performance on antipollution. At the present, polymer insulator is being tested on…”
Get full text
Conference Proceeding -
9
Evaluation on surface degradation of silicone rubber using thermogravimetric analysis
“…Thermogravimetric analysis (TGA) was used to evaluate the surface degradation of polymer insulators designed for outdoor high voltage applications. Such…”
Get full text
Conference Proceeding -
10
Mechanical characteristics of line post type polymer insulation arm for 154 kV
Published in Electrical engineering in Japan (30-01-1999)“…This paper describes the mechanical characteristics of a 154 kV line post type polymer insulation arm that functions both as the steel arm and as the porcelain…”
Get full text
Journal Article -
11
Determination of long-term performance of polymeric insulators for distribution lines by salt fog method
Published in 2006 IEEE Conference on Electrical Insulation and Dielectric Phenomena (01-10-2006)“…Polymeric transmission and distribution line insulators are gaining market share as a result of improved tolerance to pollution, ease of handling and…”
Get full text
Conference Proceeding -
12
Diffusion of low molecular weight siloxane from bulk to surface [outdoor insulators]
Published in Conference Record of the 1996 IEEE International Symposium on Electrical Insulation (1996)“…Silicone-based materials for outdoor insulators have the advantage that low molecular weight (LMW) components migrate through the material and coat the…”
Get full text
Conference Proceeding -
13
Evaluation on surface degradation of polymer insulating materials using GC/MS
Published in Proceedings of 1995 IEEE 5th International Conference on Conduction and Breakdown in Solid Dielectrics (1995)“…The present contribution describes an analytical technique which can be used to investigate degradation phenomena of silicones and provide a quantitative…”
Get full text
Conference Proceeding