Title :
A study on the overheating of the power cable tray
Author :
Hyung-Joo Choi ; Heung-Ho Lee
Author_Institution :
Dept. of Electr. Eng., Korea Midland Power Co. (KOMIPO), Seoul, South Korea
Abstract :
This paper includes the results of the electromagnetic finite element analysis with regard to overheating problem of the power cable tray due to asymmetric magnetic flux density. This phenomenon was experienced in the utility power plant, Korea. The influences of the power cable arrangements and material of the tray were analyzed to find the best solutions using the eddy current-thermal coupled analysis.
Keywords :
finite element analysis; magnetic flux; power cables; power plants; Korea; asymmetric magnetic flux density; eddy current-thermal coupled analysis; electromagnetic finite element analysis; power cable tray overheating problem; utility power plant; Conductors; Core loss; Equations; Magnetic flux density; Materials; Mathematical model; Power cables;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2013 International Conference on
Conference_Location :
Busan
Print_ISBN :
978-1-4799-1446-3
DOI :
10.1109/ICEMS.2013.6713157
