DocumentCode
997967
Title
Thermal analysis of power cables in multi-layered soil. I. Theoretical model
Author
Hanna, M.A. ; Chikhani, A.Y. ; Salama, M.M.A.
Author_Institution
Dept. of Electr. & Comput. Eng., R. Mil. Coll. of Canada, Kingston, Ont., Canada
Volume
8
Issue
3
fYear
1993
fDate
7/1/1993 12:00:00 AM
Firstpage
761
Lastpage
771
Abstract
The heat dissipation and temperature distribution in multilayered soil surrounding a buried cable are calculated using the finite difference method and the energy conservation principle. The numerical technique proposed is very suitable for modeling any real cable installation configuration in multilayered soil. The development of the model and the effect of the parameters that influence the conversion and the stability of the numerical solution of the heat dissipation from the underground cable system are studied.<>
Keywords
difference equations; heat losses; power cables; soil; temperature distribution; thermal analysis; underground cables; energy conservation principle; finite difference method; heat dissipation; modeling; multilayered soil; power cables; stability; temperature distribution; thermal analysis; underground cable;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/61.252604
Filename
252604
Link To Document