Analysis of additional factors for determining heat network pipelines failure rates

Analysis of additional factors for determining heat network pipelines failure rates

The paper suggests the methodology to assess the reliability of both the heat network schemes under design and the existing heat network schemes, that allows to determine availability factor and failure-free operation probability on the basis of the input data including the length, diameter and expl...

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Main Authors: Akhmetova Irina, Akhmetov Timur
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:E3S Web of Conferences
Online Access:https://doi.org/10.1051/e3sconf/20185801011
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spelling doaj-3869886c880247b4ada3e3e719a1bdb72021-02-02T08:53:02ZengEDP SciencesE3S Web of Conferences2267-12422018-01-01580101110.1051/e3sconf/20185801011e3sconf_rses2018_01011Analysis of additional factors for determining heat network pipelines failure ratesAkhmetova Irina0Akhmetov Timur1Federal State State-subsidized Educational Institution of Higher Professional Education «KSPEU»JSC «Kazenergo»The paper suggests the methodology to assess the reliability of both the heat network schemes under design and the existing heat network schemes, that allows to determine availability factor and failure-free operation probability on the basis of the input data including the length, diameter and exploitation time of pipeline segments of the heat networks. As a result of the research, the additional factors that have a significant impact on the reliability of heat supply to consumers have been determined. The impact of these factors on the heat network reliability relying on the experimental data provided by regional heat supply organizations has been assessed. Additional factors were taken into account when developing a new methodology and algorithm for calculating heat supply reliability indices. The program for calculating the consumer heat supply reliability is worked out.https://doi.org/10.1051/e3sconf/20185801011
collection DOAJ
language English
format Article
sources DOAJ
author Akhmetova Irina
Akhmetov Timur
spellingShingle Akhmetova Irina
Akhmetov Timur
Analysis of additional factors for determining heat network pipelines failure rates
E3S Web of Conferences
author_facet Akhmetova Irina
Akhmetov Timur
author_sort Akhmetova Irina
title Analysis of additional factors for determining heat network pipelines failure rates
title_short Analysis of additional factors for determining heat network pipelines failure rates
title_full Analysis of additional factors for determining heat network pipelines failure rates
title_fullStr Analysis of additional factors for determining heat network pipelines failure rates
title_full_unstemmed Analysis of additional factors for determining heat network pipelines failure rates
title_sort analysis of additional factors for determining heat network pipelines failure rates
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2018-01-01
description The paper suggests the methodology to assess the reliability of both the heat network schemes under design and the existing heat network schemes, that allows to determine availability factor and failure-free operation probability on the basis of the input data including the length, diameter and exploitation time of pipeline segments of the heat networks. As a result of the research, the additional factors that have a significant impact on the reliability of heat supply to consumers have been determined. The impact of these factors on the heat network reliability relying on the experimental data provided by regional heat supply organizations has been assessed. Additional factors were taken into account when developing a new methodology and algorithm for calculating heat supply reliability indices. The program for calculating the consumer heat supply reliability is worked out.
url https://doi.org/10.1051/e3sconf/20185801011
work_keys_str_mv AT akhmetovairina analysisofadditionalfactorsfordeterminingheatnetworkpipelinesfailurerates
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