DocumentCode
1168400
Title
Dynamic Response of Ruptured Conductors in Transmission Lines
Author
Thomas, M.B. ; Peyrot, A.H.
Author_Institution
Iowa State University
Issue
9
fYear
1982
Firstpage
3022
Lastpage
3027
Abstract
Peak broken conductor loads on supporting towers in a transmission line can be estimated by a number of approximate impact factor formulae. In addition to being inaccurate, such peak load values are not sufficient to predict damage to the towers. Meaningful damage predictions require that the time history of the load be known. The proposed numerical technique produces broken conductor load histories for any line configuration.
Keywords
Conductors; Failure analysis; History; Poles and towers; Power system faults; Power system protection; Resists; State estimation; System testing; Transmission lines;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1982.317545
Filename
4111702
Link To Document