Influence of absorbed water on volume resistivity of epoxy resin insulators

Proceedings of the 2010 IEEE International Conference on Solid Dielectrics, ICSD 2010

Volumn , Issue , 2010, Pages

  Lutz, B ^a   Kindersberger, J ^a  

^a TECHNICAL UNIVERSITY OF MUNICH   (Germany)

Author keywords

Epoxy resin; Volume resistivity; Water absorption

Indexed keywords

DIFFUSION; EPOXY RESINS;

ABSORPTION EQUILIBRIUM; EPOXY RESIN INSULATORS; FICKIAN DIFFUSION; FILLED EPOXY RESINS; RELATIVE AIR HUMIDITIES; VOLUME RESISTIVITY; VOLUME RESISTIVITY MEASUREMENTS; WATER ABSORPTION BEHAVIOR;

WATER ABSORPTION;

EID: 77958058010     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICSD.2010.5568218     Document Type: Conference Paper

References (11)

1. H. Janssen, J.M. Seifert, H.C. Kärner, "Interfacial phenomena in composite high voltage insulation", IEEE Transaction on Dielectrics and Electrical Insulation, Vol. 6 No. 5, October, 1999.
2. U. Stietzel, Untersuchungen zum Einfluß von Feuchtigkeit auf die dielektrischen Eigenschaften organischer Isolierstoffe für Freiluft-Hochspannungs-Anwendung, Dissertation, Technical University of Braunschweig, 1984.
3. R. Lovell, "Decaying and steady currents in an epoxy polymer at high electric fields", J. Phys. D.: Appl. Phys., Vol. 7, 1974.
4. EN ISO 483, "Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value", 2005.
5. IEC 60093, "Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials", 1980.
6. W.S. Zaengl, "Dielectric spectroscopy in time and frequency domain for power equipment - theoretical considerations", IEEE Electrical Insulation Magazine, vol. 19, no. 5, pp. 5-19, 2003
7. A.K. Jonscher, Dielectric relaxation in solids, Chelsea Dielectrics Press, London, 1983.
8. V.D. Houhanessian, Measurements and analysis of dielectric response in oil-paper insulation systems, Dissertation, ETH Zurich, 1998.
9. J. Crank, The mathematics of diffusion, Clarendon Press, Oxford, 1975.
10. H. Klopfer, Wassertransport durch Diffusion in Feststoffen, Bauverlag GmbH, Wiesbaden and Berlin, 1974.
11. P. Gonon, T. Pham Hong, O. Lesaint, S. Bourdelais, H. Debruyne, "Influence of high levels of water absorption on the resistivity and dielectric permittivity of epoxy composites", Elsevier Polymer Testing 24, p. 799-804, 2005.