DocumentCode
1461863
Title
Modelling and analysis guidelines for very fast transients
Author
Povh, D. ; Schmitt, H. ; Valcker, O. ; Wutzmann, R.
Author_Institution
Siemens AG, Berlin, Germany
Volume
11
Issue
4
fYear
1996
fDate
10/1/1996 12:00:00 AM
Firstpage
2028
Lastpage
2035
Abstract
The objective of this task force report is to provide an explanation of the phenomena of very fast transients which can occur in gas-insulated substations (GIS). The simulation of the GIS for this type of transient should be suitable for frequencies from 100 kHz up to 50 MHz. The corresponding equivalent circuits developed in previous work of CIGRE have been reported. The accuracy of the simulation of this phenomenon and verification with field measurements are given. An example of a GIS calculation with detailed input data is presented which could be used for the recalculation of the results
Keywords
equivalent circuits; gas insulated substations; power system analysis computing; power system transients; 100 kHz to 50 MHz; GIS; analysis guidelines; computer simulation; equivalent circuits; gas-insulated substation; modelling guidelines; very fast transients; Frequency; Gas insulation; Geographic Information Systems; Guidelines; Sparks; Substations; Surges; Switches; Transient analysis; Voltage;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/61.544291
Filename
544291
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