Intelligent Installation for Measuring Small and Micro Gas Flow Rates Based on a Film Flowmeter

Abstract

The causes of errors in measuring small gas flow rates by the film method are analyzed and measures to minimize them are proposed. As a result, an intelligent installation for measuring gas flow rates in the range of 0…25.0·10-6 m3/s with an error of 0.25% was developed. The system designed for calibration of high-precision flow meters used in automated control systems for modern technological processes.

Keywords (in English)
intelligent flow measuring installation
small gas flow measurement
measuring pipe
film flowmeter
Author (co-authors)
First name Last name Institutional affiliation E-mail Phone number ORCID ID Institution address Author contribution(s) Institutional affiliation
Ivan
Stasiuk
ivan.d.stasiuk@lpnu.ua
12 Stepana Bandery St.
Conceptualization
Writing – Original Draft Preparation
Lviv Polytechnic National University
Ihor
Dilai
divlv@ukr.net
12 Stepana Bandery St.
Writing – Original Draft Preparation
Methodology
Lviv Polytechnic National University
Solomiia
Markiv
solomiia.markiv.av.2022@lpnu.ua
12 Stepana Bandery St.
Writing – Review & Editing
Data Curation
Validation
Lviv Polytechnic National University
Valentyn
Shevchuk
valentyn.v.shevchuk@lpnu.ua
12 Stepana Bandery St.
Investigation
Lviv Polytechnic National University
Oksana
Parneta
ozpatxp@ukr.net
12 Stepana Bandery St.
Formal Analysis
Investigation
Lviv Polytechnic National University
Manuscript file
intelligent-installation-measuring-small-and-micro-gas-flow-rates-based-film-flowmeter.docx215.54 KB