Simplified solutions for problems of EMP-induced currents in buried cables
Abstract
The time waveform of currents, induced by EMP in buried cables, is determined numerically using a Fast Fourier Transform algorithm. The results are displayed graphically as a function of the electromagnetic properties of the ground and the distance of the cable below the surface. The solution is obtained by a procedure using graphs and simple calculations.
- Publication:
-
Presented at the Heart Conference
- Pub Date:
- 1985
- Bibcode:
- 1985hert.conf.....A
- Keywords:
-
- Electric Power Transmission;
- Electromagnetic Pulses;
- Fourier Transformation;
- Mathematical Models;
- Underground Transmission Lines;
- Algorithms;
- Electric Current;
- Electromagnetic Properties;
- Soils;
- Solutions;
- Waveforms;
- Communications and Radar