Development of approaches to fuzzy sets use in the problem of detecting leaks in a pipeline
UDC: 622.692.482
DOI: 10.33285/2782-604X-2023-11(604)-5-13
Authors:
AGINEY RUSLAN V.
1,
SHMAKOV KONSTANTIN I.2,
KAZAK ALEXANDER S.3
1 USTU, Ukhta, Russia
2 Gazprombank, Moscow, Russia
3 NIIgazekonomika, Moscow, Russia
Keywords: leak detection, fuzzy logics, fuzzy sets, decision-making algorithms
Annotation:
To solve the problem of detecting leaks in pipelines, in order to increase the reliability of the results, the principle of independent cross-use of algorithms is applied. At the same time, for each specific object, one or another algorithm should be determined and parameters that are specific for the object of implementation should be selected. The literature, as a rule, does not contain comprehensive recommendations for practical application that allow adaptation to a real object, and the results obtained when using several independent algorithms may be false and contradictory. The article discusses the issue of using fuzzy logical inference algorithms to solve this problem. To realize the possibility of applying accumulated practical experience, an algorithm for forming a base of rules and quantitative criteria for decision-making based on expert assessments is proposed. One of the possible options for implementing a unified leak decision-making algorithm based on Mamdani fuzzy inference is shown.
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