Please use this identifier to cite or link to this item: http://ena.lp.edu.ua:8080/handle/ntb/40737
Title: Algorithm for calculating the natural gas flowrate with taking into account the roughness measured in real time
Authors: Chaban, Bohdan
Lesovoi, Leonid
Affiliation: Lviv Polytechnic National University
Bibliographic description (Ukraine): Chaban B. Algorithm for calculating the natural gas flowrate with taking into account the roughness measured in real time / Bohdan Chaban, Leonid Lesovoi // Litteris et Artibus : proceedings of the 6th International youth science forum, November 24–26, 2016, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2016. – P. 177–178. – Bibliography: 6 titles.
Conference/Event: Litteris et Artibus
Issue Date: 2016
Publisher: Lviv Polytechnic Publishing House
Country (code): UA
Place of the edition/event: Lviv
Keywords: differential pressure method
algorithm of calculation
volume flow
natural gas
roughness
Number of pages: 177-178
Abstract: The calculation of gas volume flow, reduced to standard conditions, using differential pressure method, was analyzed. New algorithm for calculating natural gas volume flow, reduced to standard conditions, considering the equivalent roughness of the internal surface of the measuring pipeline, measured in real time, was obtained. It will allow to increase the accuracy of measuring natural gas volume flow by differential pressure method.
URI: http://ena.lp.edu.ua:8080/handle/ntb/40737
References (International): [1] [L. Lesovoi, "Metodolohichni zasady normuvannya ta pidvyshchennya tochnosti vymiryuvannya vytraty ta kilkosti plynnoho enerhonosiya metodom zminnoho perepadu tysku" ["Methodological principles of standardization and increasing measurement accuracy of flow and quantity of fluid energy carrier by differential pressure method"], Dr. Sc. dissertation, Lviv Polytechnic National University, Lviv, 2012. [2] Metrolohiya. Vymiryuvannya vytraty ta kilkosti ridyny i hazu iz zastosuvannyam standartnykh zvuzhuvalnykh prystroyiv. Chastyna 1. Pryntsyp metodu vymiryuvan ta zahalni vymohy [Metrology. Measurements of liquid and gas flow rate and quantity by means of orifice instruments. Part 1. Principle method of the of measurements general requirements]. DSTU GOST 8.586.1:2009. – 2010. [3] Metrolohiya. Vymiryuvannya vytraty ta kilkosti ridyny i hazu iz zastosuvannyam standartnykh zvuzhuvalnykh prystroyiv. Chastyna 2. Diafrahmy. Tekhnichni vymohy [Metrology. Measurements of liquid and gas flow rate and quantity by means of orifice instruments. Part 2. Orifice plates. Technical requirements]. DSTU GOST 8.586.2:2009. – 2010. [4] Metrolohiya. Vymiryuvannya vytraty ta kilkosti ridyny i hazu iz zastosuvannyam standartnykh zvuzhuvalnykh prystroyiv. Chastyna 5. Metodyka vykonannya vymiryuvan'. [Metrology. Measurements of liquid and gas flow rate and quantity by means of orifice instruments. Part 5. Measurement procedure]. DSTU GOST 8.586.5:2009. – 2010. [5] B. Chaban, L. Lesovoi, "Definition of equivalent roughness of internal surface of a measuring pipeline", EPECS-2015, Lviv, 2015, pp. 152-153. [6] Haz prirodnyi. Metody rascheta fizicheskikh svoistv. Opredeleniye fizicheskikh svoistv prirodnoho haza, eho komponentov i produktov eho pererabotki [Natural gas. Methods of calculation of physical properties. Definition of physical properties of natural gas, its components and processing product]. GOST 30319.1-96. – 1996.
Content type: Conference Abstract
Appears in Collections:Litteris et Artibus. – 2016 р.

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