MODELING OF THE SYSTEM FOR LEAK DETECTION AND IDENTIFICATION IN LONG DISTANCE PIPELINES

Abstract

Structure and operation algorithm of a system for leaks detection and location in gas mains have been developed. Operation of the system is based on mathematical model and methods previously proposed by the authors. Results of monitoring of gas-dynamic parameters of flows in the pipeline at stationary mode of operation are used as the input data for the system. The system is considered as an essential part of a computerized system for management by gas transmission systems, built on MES principles. The obtained results can be utilized at development of such systems.

Authors and Affiliations

В. Ф. Чекурін, О. М. Химко

Keywords

Related Articles

ANALYSIS OF CAUSES TRAFFIC ACCIDENTS IN UKRAINE

The number of traffic accidents and their consequences in recent years is analyzed in this article, as well as general description of the level of traffic safety and road accidents is given. The study of this problem is...

DEPENDENCE OF STRENGTH OF GEL STRUCTURE BASED ON BINARY COMBINATION OF POLYSACCHARIDES FROM TECHNOLOGICAL FACTORS

In the article the dependence of the strength of the structure of gels on the basis of the binary combination of polysaccharides (gummed xanthan and gummed tare) is investigated from several factors: temperature of hydra...

ELECTROREDUCTION OF TUNGSTEN COMPLEXES AND TUNGSTEN ELECTROREDUCTION IN CHLORIDE MELT

The mechanism of K3W2Cl9 electroreduction in equimolar KCl-NaCl melt was studied by cyclic voltammetry, chronopotentiometry and potentiostatic electrolysis methods. Electroreduction is realized in two stages, complicated...

ALGORITHM OF SMART PROMPTER FOR OPERATOR OF UAVS GROUP

The article proposes the algorithm of "smart prompter" allowing to set maneuvers of unmanned aerial vehicles (UAVs), to estimate the coordinates of current position of UAV relative to specified trajectory; and to identif...

CONSTRUCTION OF 3D HAAR WAVELETS FOR ANALYSIS OF DISCRETE MODELS OF SPACE SHAPES

An approach to construction of wavelets of arbitrary dimension is considered and its geometric interpretation for 1D, 2D and 3D cases is proposed. The geometric forms of scaling function and wavelets of Haar transformati...

Download PDF file
  • EP ID EP577077
  • DOI -
  • Views 90
  • Downloads 0

How To Cite

В. Ф. Чекурін, О. М. Химко (2018). MODELING OF THE SYSTEM FOR LEAK DETECTION AND IDENTIFICATION IN LONG DISTANCE PIPELINES. Вчені записки Таврійського національного університету імені В. І. Вернадського. Серія: Технічні науки, 29(1), 44-49. https://europub.co.uk/articles/-A-577077