Computational modeling of the electromagnetic field distribution of a horizontal grounded antenna in rock for TTE communication

Georgy Ya. Shaidurov, Ekaterina A. Kokhonkova

Siberian Federal University, Krasnoyarsk, Russian Federation

Abstract: The article investigates the spatial distribution of the electromagnetic (EM) field of an antenna in the form of a long grounded cable in a rock with the corresponding electrophysical parameters. The frequency dependences of the emitted EM fields (300 Hz – 30 kHz) on the depth of the receiver position are determined. This is of practical importance for the problems of wireless mine communications.

Keywords: wireless communication, mine communication, magnetic antenna, grounded antenna, electromagnetic field, ULF, VLF.

UDC: 621.396.945, 621.396.25

Received: 09.04.2022
Received in revised form: 14.05.2022
Accepted: 27.06.2022

Language: English

DOI: 10.17516/1997-1397-2022-15-5-577-585