DocumentCode
3247293
Title
Critical parameters for electrical tree formation in polyethylene
Author
Jiang, Grace ; Kuang, Jinbo ; Boggs, Steven
Author_Institution
Electr. Insulation Res. Center, Connecticut Univ., Storrs, CT, USA
Volume
2
fYear
1996
fDate
20-23 Oct 1996
Firstpage
791
Abstract
Published data for electrical tree inception field at a defect in XLPE vs. the Laplacian field at the tip of the defect are explained on the basis of a minimum distance which the space charged limited field must extend from the defect tip into the XLPE in order to damage enough dielectric in the field direction to facilitate PD inception and tree initiation
Keywords
XLPE insulation; partial discharges; space charge; trees (electrical); Laplacian field; PD; XLPE; critical parameters; defect; dielectric; electrical tree; inception field; polyethylene; space charged limited field; Dielectrics; Laplace equations; Needles; Partial discharges; Polyethylene; Space charge; Stress; Temperature; Tree graphs; Trees - insulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation and Dielectric Phenomena, 1996., IEEE 1996 Annual Report of the Conference on
Conference_Location
Millbrae, CA
Print_ISBN
0-7803-3580-5
Type
conf
DOI
10.1109/CEIDP.1996.564627
Filename
564627
Link To Document