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000000240 001__ 240
000000240 037__ $$aENY-ARTICLE-2008-189
000000240 041__ $$aeng
000000240 088__ $$aI07/2007/I-046
000000240 100__ $$aHaddad, A$$uHigh Voltage Energy Systems Group, Cardiff University, UK
000000240 245__ $$aA new approach to anti-fog design for polymeric insulators
000000240 260__ $$c2007-02-26
000000240 300__ $$a6p
000000240 500__ $$a15th International Symposium on High Voltage Engineering. ISH. Proceedings, Ljubljana, Slovenia, August 27th-31st, 2007 / Eds Maks Babuder, Janko Kosmac, Mladen Iglic Ljubljana : Faculty of Electrical Engineering University of Ljubljana, Elektroinstitut Milan Vidmar, 2007, ref., T4-446
000000240 520__ $$aFirst results are reported of tests with a patterned texture, silicone rubber surface. Such texturisation is designed to reduce leakage current density and to increase creepage distance, with the aim of improving pollution performance of polymeric insulators. The tests are of two kinds: a) inclined-plane tests (IEC 587: 1984), to determine the erosion rate and tracking of rectangular samples of insulation materials when these are subjected to surface discharges. Such samples have been prepared both with a conventional plane surface and with a textured surface for comparative tests; b) clean-fog tests (IEC 507: 1991) that use an initially dry pollution layer of known salinity. Here, plane and textured samples have been used for comparative tests, where leakage current and discharge activity are monitored during the generation of the fog.
000000240 6531_ $$asurface erosion
000000240 6531_ $$atextured surface
000000240 6531_ $$aerosion rate
000000240 6531_ $$asurface discharge
000000240 700__ $$aChrzan, K L$$uHigh Voltage Energy Systems Group, Cardiff University, UK
000000240 700__ $$aGriffiths, H$$uHigh Voltage Energy Systems Group, Cardiff University, UK
000000240 700__ $$aWaters, R T $$uHigh Voltage Energy Systems Group, Cardiff University, UK
000000240 8560_ $$fleon99@pwr.wroc.pl
000000240 8564_ $$uhttp://zet10.ipee.pwr.wroc.pl/record/240/files/$$zAccess to Fulltext
000000240 909CO $$ooai:zet10.pwr.wroc.pl:240$$pglobal
000000240 980__ $$aARTICLE