The use of "Echo model" in the design of data communication system on power supply networks
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2014, Vol 0, Issue 56
Abstract
Introduction. Analysis of power supply network and research parameters for possible use as an environment of data transfer which are considered in the broadband frequency range. The purpose of this work is the usage of "echo model" in research of features of electric grid. Description of the modeling. To study the proposed model is necessary to research the parameters of the electric grid: capacitance, inductance, conductance and conductor resistance, which are the initial data for modeling. Consideration of the grid as multipath channel includes: a reflection signal which is present because of uncoordinated resistance and causes attenuation and signal delay. The transfer function of model considers to all listed above effects. Conclusions. Modeling results, which are the graphical representation of the channel characteristics for copper and aluminum wires. Recommendations for the use of PLC technology the presences of spectral characteristic bay in which data transfer with errors.
Authors and Affiliations
S. Onopa, B. Bereziansky
Keywords
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- EP ID EP308964
- DOI 10.20535/RADAP.2014.56.121-128
- Views 66
- Downloads 0
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