TECHNOLOGIES OF DATA TRANSFER IN MODERN RELAY PROTECTION SYSTEMS AND AUTOMATICS AND THEIR QUALITY INDICATORS

This article explores RS-485, Ethernet interfaces performance, quality of communication channels, currently used for the organization of information collection and transmission substations. It is suggested to use GPON-based passive optical network technology as a solution to the existing problem of...

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Bibliographic Details
Published in:	Izvestiâ vysših učebnyh zavedenij. Problemy ènergetiki Vol. 19; no. 1-2; pp. 52 - 63
Main Authors:	I. N. Lizunov, A. N. Vasev, R. S. Misbahov, V. V. Fedotov, E. A. Huziahmetova
Format:	Journal Article
Language:	English
Published:	Kazan State Power Engineering University 01-12-2017
Subjects:	ethernet gpon iec 61850 passive optical network relay protection and automation rs-485 rs-485 communication channels xpon
Online Access:	Get full text
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Summary:	This article explores RS-485, Ethernet interfaces performance, quality of communication channels, currently used for the organization of information collection and transmission substations. It is suggested to use GPON-based passive optical network technology as a solution to the existing problem of electromagnetic effects on copper communication channels and high cost of telecommunications equipment (switches, routers, gateways) for fiber-optic channels. It is also calculated (Ping) and analysis (BER) for GPON technology. It was concluded, that it’s feasible to organize information collection and transmission system with the GPON-technology.
ISSN:	1998-9903
DOI:	10.30724/1998-9903-2017-19-1-2-52-63