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Method for increasing reliability for signal transmission state of power equipment energy

Citation Author(s):
Kyaw Zin Lin, Portnov E. M., Gagarina L. G.
Submitted by:
Kyaw Ye
Last updated:
23 February 2016 - 1:43pm
Document Type:
Presentation Slides
Document Year:
2015
Event:
Presenters:
Kyaw Zaw Ye
 

In this paper the problems of transmitting trustworthy monitoring and control signals through the communication channels of sophisticated telemechanics systems using the IEC 60870-5-101 (104) are debated (104). Mathematically justified discrepancy between concepts of "information veracity" and " information protection from noise in communication channel" is shown. Principles of combined encoding ensuring high level of veracity of systems intended for energy supply are proposed. The paper also presents a methodology for estimating the level of veracity of information signals of systems used in telemechanics and the results of experimental studies of proposed encoding principles effectiveness.

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