ON THE MODEL OF MV POWER LINE COMMUNICATION SYSTEM IN THE CASE OF LINE TO LINE TRANSMISSION

Antonio Cataliotti, G. Tinè

Abstract

In this paper a complete model of Medium Voltage (MV) power system for PLC communications, in the frequency domain, is presented. A simple and friendly Simulink® software is used to develop the model. A distributed parameters MV cables model in line-line configuration is considered. Also the signal coupling networks with the generation and receiving systems are included. The performances of the complete PLC communication system are evaluated introducing the attenuation constant computed as ratio between the received and transmitted voltage signals. The signal losses produced by the complete system in the CENELEC frequency band and for different cable lengths are also considered.

Keywords

medium voltage, power line communication, attenuation constant

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IMEKO-WC-2009-TC4-687.pdf

DOI

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IMEKO TC

TC4 - Measurement of Electrical Quantities

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