Title :
Electromagnetic Induction in Communication Lines Laid Along Bridges and Shielding Effects of Bridges
Author :
Miyazaki, K. ; Hashimoto, E. ; Inoue, Y.
Author_Institution :
Central Research Institute of Electric Power Industry
Abstract :
Of late, communication cables are often laid along the bridges across the straits. However, due to geographical limitations, power lines are also laid close to bridges across the straits, and cause problems of electromagnetic induction.
Keywords :
Bridge circuits; Coaxial cables; Communication cables; Communication industry; Conductivity; Earth; Electromagnetic induction; Impedance; Voltage; Wire;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1979.319528
