Electromagnetic Compatibility of WiFi Networks on Rolling Stocks in the Railway Transport

ICTE ToL 2019: ICTE in Transportation and Logistics 2019 2020
Valentīns Popovs, Aleksejs Ševčenko

This work considers the main problems associated with electromagnetic compatibility (EMC) in WiFi networks, widely used in modern rolling stock vehicles of railway transport. Typical internal electromagnetic (EM) interference is caused by the high density of equipment layout in the rolling stock, and external EM interference is created by public cellular networks of mobile communication and other radio engineering systems. The main parameters are estimated of EMC in WiFi networks, which allows to increase the EMC at the time of configuring these networks. The results of experiments are shown to determine the parameters of WiFi networks within the selected railway wagon, which show a high level of fluctuations in the useful signal along the wagon and a sufficiently high level of EM interference signals, which ultimately affects the EMC of WiFi network.

Keywords
Electromagnetic compatibility (EMC) WiFi networks Railway transport
DOI
10.1007/978-3-030-39688-6_35
Hyperlink
https://link.springer.com/chapter/10.1007%2F978-3-030-39688-6_35

Popovs, V., Ševčenko, A. Electromagnetic Compatibility of WiFi Networks on Rolling Stocks in the Railway Transport. In: ICTE ToL 2019: ICTE in Transportation and Logistics 2019, Latvia, Riga, 30-31 January, 2020. -: Springer, 2020, pp.279-286. ISBN 978-3-030-39687-9. e-ISBN 978-3-030-39688-6. ISSN 2523-3440. e-ISSN 2523-3459. Available from: doi:10.1007/978-3-030-39688-6_35

Publication language
English (en)