Optimisation of measuring system construction in the context of high flow variability
The article presents the concept of construction of natural gas measuring systems with high variability of gas flow through a metering station. The considerations are based on the analysis of the flow rate range of gas meters available on the European market, performance analysis of real measuring s...
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| Vydáno v: | Journal of natural gas science and engineering Ročník 81; s. 103447 |
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| Hlavní autoři: | , |
| Médium: | Journal Article |
| Jazyk: | angličtina |
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Elsevier B.V
01.09.2020
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| ISSN: | 1875-5100 |
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| Abstract | The article presents the concept of construction of natural gas measuring systems with high variability of gas flow through a metering station. The considerations are based on the analysis of the flow rate range of gas meters available on the European market, performance analysis of real measuring systems located in gas stations as well as on laboratory tests of gas meters. Studies were carried out and errors of turbine and rotary gas meter readings below their measuring ranges were presented. A concept of optimum construction of measuring systems utilised at stations with high gas flow variability was presented. A block diagram of the autonomous control of measuring strings was presented together with a microcontroller algorithm developed by the authors to support a system to control valves of the measuring strings.
•Data on gas flow rates at measuring stations was analysed.•Metrological characteristics of turbine and rotor gas meters were tested in the range from the starting point to the Qmin.•A block diagram of the autonomous control of measuring strings was presented. |
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| AbstractList | The article presents the concept of construction of natural gas measuring systems with high variability of gas flow through a metering station. The considerations are based on the analysis of the flow rate range of gas meters available on the European market, performance analysis of real measuring systems located in gas stations as well as on laboratory tests of gas meters. Studies were carried out and errors of turbine and rotary gas meter readings below their measuring ranges were presented. A concept of optimum construction of measuring systems utilised at stations with high gas flow variability was presented. A block diagram of the autonomous control of measuring strings was presented together with a microcontroller algorithm developed by the authors to support a system to control valves of the measuring strings.
•Data on gas flow rates at measuring stations was analysed.•Metrological characteristics of turbine and rotor gas meters were tested in the range from the starting point to the Qmin.•A block diagram of the autonomous control of measuring strings was presented. |
| ArticleNumber | 103447 |
| Author | Gacek, Zbigniew Jaworski, Jacek |
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| CitedBy_id | crossref_primary_10_1515_teme_2021_0083 crossref_primary_10_1016_j_flowmeasinst_2023_102336 crossref_primary_10_1016_j_ijhydene_2024_08_344 crossref_primary_10_3390_en18154207 crossref_primary_10_3390_en13205428 |
| Cites_doi | 10.18668/NG.2017.05.05 10.1016/0955-5986(96)00004-0 10.1016/0955-5986(92)90032-Z 10.1016/j.jup.2014.04.003 10.1016/j.flowmeasinst.2018.02.004 10.1016/j.measurement.2015.02.008 10.1016/j.jngse.2014.01.003 10.1016/S0263-2241(99)00073-1 10.1016/j.flowmeasinst.2010.02.001 10.1016/j.flowmeasinst.2014.03.005 |
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| Title | Optimisation of measuring system construction in the context of high flow variability |
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