Title :
Transient analysis of the current along the cable shield under the external electromagnetic field
Author :
Lu, Tiebing ; Guo, BLin ; Cui, Xiang
Author_Institution :
Sch. of Electr. Eng., North China Electr. Power Univ., Baoding, China
Abstract :
Under the excitation of the external electromagnetic wave, the current and voltage can be generated along the cable. A simple treatment with the ground wire is proposed. Based on the transmission line method, the current on cable shield was computed with different loads. The results of NEC testify the validity of the method. Finally some examples of transient current when EMP is illuminated upon the cable are analyzed, and some useful results are obtained in order to research die field-to-line coupling problem.
Keywords :
cable shielding; electromagnetic pulse; electromagnetic shielding; electromagnetic waves; EMP; cable shield; external electromagnetic wave excitation; field-to-line coupling problem; ground wire treatment; transient analysis; transient current; transmission line method; Cable shielding; Electromagnetic fields; Electromagnetic scattering; National electric code; Power cables; Testing; Transient analysis; Transmission lines; Voltage; Wire; Cable; electromagnetic wave; field-to-line coupling; transmission lines model;
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2005. MAPE 2005. IEEE International Symposium on
Print_ISBN :
0-7803-9128-4
DOI :
10.1109/MAPE.2005.1618043
