DocumentCode
2152663
Title
Theoretical analysis and experimental research on TGR
Author
Wu, Rai ; Gao, Cheng ; Su, Li-yuan ; Lu, Feng ; Zhou, Bi-Hua
Author_Institution
PLA Univ. of Sci. & Technol., Nanjing, China
fYear
2009
fDate
16-20 Sept. 2009
Firstpage
147
Lastpage
150
Abstract
The predigested physical model is set up in this paper according to the geometry shape of the earthing electrode, and the finite-difference time-domain (FDTD) method is used to get the transient grounding resistance (TGR) waveform of the earthing electrode, based on the experimental method. It is showed that the calculation results and the experimental results match well.
Keywords
earthing; electrodes; finite difference time-domain analysis; FDTD method; earthing electrode; finite difference time domain method; geometry shape; transient grounding resistance waveform; Earth; Electrical resistance measurement; Electrodes; Electromagnetic measurements; Finite difference methods; Grounding; Power system transients; Time domain analysis; Transient analysis; Voltage; FDTD; Grounding Electrode; Transient Grounding Resistance;
fLanguage
English
Publisher
ieee
Conference_Titel
Environmental Electromagnetics, 2009. CEEM 2009. 5th Asia-Pacific Conference on
Conference_Location
Xian
Print_ISBN
978-1-4244-4344-4
Type
conf
DOI
10.1109/CEEM.2009.5303996
Filename
5303996
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