Intelligent flowmeter based on the film method of gas flow measurement for environmental monitoring

Abstract

The causes of errors in the measurement of small and micro gas flow rates by the film method are analyzed and measures to minimize them are proposed. An intelligent flow measuring installation with an error of 0.25% in the range of 0...25.0·10 -6 m3/s was developed. The installation for calibration of high-precision flowmeters and gas flow transmitters, gas mixture synthesizers for modern process control systems, including environmental monitoring is designed.

Keywords (in English)
intelligent flow measuring installation
measuring pipe
film flowmeter
Author (co-authors)
First name Last name Institutional affiliation E-mail Phone number ORCID ID Academic status, position 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.
Methodology
Writing – Original Draft Preparation
Lviv Polytechnic National University
Solomiia
Markiv
solomiia.markiv.av.2022@lpnu.ua
12 Stepana Bandery St.
Data Curation
Validation
Writing – Review & Editing
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-flowmeter-based-film-method-gas-flow-measurement-environmental-monitoring.docx185.6 KB