DocumentCode
2629113
Title
Using finite difference time domain techniques to model electrical discharge phenomena
Author
Judd, M.D.
Author_Institution
Centre for Electr. Power Eng., Strathclyde Univ., Glasgow, UK
Volume
2
fYear
2000
fDate
2000
Firstpage
518
Abstract
This paper investigates the use of finite-difference time-domain (FDTD) models in the study of electrical discharges, particularly through the measurement of radiated signals. Support for electrostatic fields within the model is demonstrated. Signals radiated by a partial discharge pulse are simulated and found to be in good agreement with experiment. Improvements required to create more sophisticated models are identified
Keywords
discharges (electric); electric fields; finite difference time-domain analysis; partial discharges; electrical discharge; electrostatic field; finite difference time domain model; partial discharge pulse; signal radiation; Current density; Electrostatic measurements; Fault location; Finite difference methods; Lattices; Magnetic field measurement; Partial discharge measurement; Power engineering; Power measurement; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation and Dielectric Phenomena, 2000 Annual Report Conference on
Conference_Location
Victoria, BC
Print_ISBN
0-7803-6413-9
Type
conf
DOI
10.1109/CEIDP.2000.884012
Filename
884012
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