Susceptibility of Power Line Communication (PLC) Channel to DS, AM and Jamming Intentional Electromagnetic Interferences

authored by: Arash Nateghi, Martin Schaarschmidt, Sven Fisahn, Heyno Garbe
Abstract: The use of power lines as a communication channel for transferring data between communication devices for power systems in smart grid communication systems is growing rapidly. This paper describes three different types of methods for radiating and conducting Intentional Electromagnetic Interference, IEMI, signals: Amplitude Modulated, Damped Sinusoidal and Sweep Frequency Jamming Signals. The severity of all three types of IEMI signals on a power line communication channel using a single phase of a three-phase, low-voltage power distribution board is compared. The method for measuring interference is then explained and the influence of radiated and conducted interferences on data transmission is assessed. After discussing the IEEE 1901 power line communication channel's vulnerability to IEMI, this article explains the need for a systematic risk-based approach, in coalition with the rules-based perspective, to mitigate its impact.
Organisation(s): Institute of Electrical Engineering and Measurement Technology
External Organisation(s): Research Institute for Protective Technologies and CBRN Protection (WIS)
Type: Conference contribution
Publication date: 2021
Publication status: Published
Peer reviewed: Yes
ASJC Scopus subject areas: Computer Networks and Communications, Electrical and Electronic Engineering, Instrumentation, Radiation
Sustainable Development Goals: SDG 7 - Affordable and Clean Energy
Electronic version(s): http://22387778 (Access: Open)
https://doi.org/10.1109/APEMC49932.2021.9596789 (Access: Closed)