A Method for Gas Identification in Thermal Dispersion Mass Flow Meters

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Izvoz citacije: ABNT
RUPNIK, Klemen ;KUTIN, Jože ;BAJSIĆ, Ivan .
A Method for Gas Identification in Thermal Dispersion Mass Flow Meters. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 60, n.9, p. 607-616, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/sl/article/a-method-for-gas-identification-in-thermal-dispersion-mass-flow-meters/>. Date accessed: 17 jun. 2024. 
doi:http://dx.doi.org/10.5545/sv-jme.2014.1889.
Rupnik, K., Kutin, J., & Bajsić, I.
(2014).
A Method for Gas Identification in Thermal Dispersion Mass Flow Meters.
Strojniški vestnik - Journal of Mechanical Engineering, 60(9), 607-616.
doi:http://dx.doi.org/10.5545/sv-jme.2014.1889
@article{sv-jmesv-jme.2014.1889,
	author = {Klemen  Rupnik and Jože  Kutin and Ivan  Bajsić},
	title = {A Method for Gas Identification in Thermal Dispersion Mass Flow Meters},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {60},
	number = {9},
	year = {2014},
	keywords = {gas-identification method; thermal dispersion mass flow meter; thermal flow sensors; different constructional parameters; measurement characteristics; experimental validation},
	abstract = {A novel measurement method for the identification of the type of gas in a thermal dispersion mass flow meter is presented. The physical background of the gas-identification method is discussed by employing a simple one-dimensional mathematical model of a thermal flow sensor. For a practical realization of the gas-identification method, the thermal dispersion mass flow meter has to contain two thermal flow sensors with different constructional or operational parameters. A thermal dispersion mass flow meter containing two thermal flow sensors with circular and square cross-sections was developed and calibrated for five different gases in order to experimentally validate the gas-identification method. If the measurement characteristics for an improper gas are employed, the mass flow readings of the thermal flow sensors will generally differ. The absolute value of the relative difference in the mass flow readings can be used as the objective function for the identification of the type of gas from the defined set of gases with known compositions. Besides, the normalized error is proposed as the objective function to consider the dispersion that could be reasonably attributed to the difference in the mass flow readings.},
	issn = {0039-2480},	pages = {607-616},	doi = {10.5545/sv-jme.2014.1889},
	url = {https://www.sv-jme.eu/sl/article/a-method-for-gas-identification-in-thermal-dispersion-mass-flow-meters/}
}
Rupnik, K.,Kutin, J.,Bajsić, I.
2014 June 60. A Method for Gas Identification in Thermal Dispersion Mass Flow Meters. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 60:9
%A Rupnik, Klemen 
%A Kutin, Jože 
%A Bajsić, Ivan 
%D 2014
%T A Method for Gas Identification in Thermal Dispersion Mass Flow Meters
%B 2014
%9 gas-identification method; thermal dispersion mass flow meter; thermal flow sensors; different constructional parameters; measurement characteristics; experimental validation
%! A Method for Gas Identification in Thermal Dispersion Mass Flow Meters
%K gas-identification method; thermal dispersion mass flow meter; thermal flow sensors; different constructional parameters; measurement characteristics; experimental validation
%X A novel measurement method for the identification of the type of gas in a thermal dispersion mass flow meter is presented. The physical background of the gas-identification method is discussed by employing a simple one-dimensional mathematical model of a thermal flow sensor. For a practical realization of the gas-identification method, the thermal dispersion mass flow meter has to contain two thermal flow sensors with different constructional or operational parameters. A thermal dispersion mass flow meter containing two thermal flow sensors with circular and square cross-sections was developed and calibrated for five different gases in order to experimentally validate the gas-identification method. If the measurement characteristics for an improper gas are employed, the mass flow readings of the thermal flow sensors will generally differ. The absolute value of the relative difference in the mass flow readings can be used as the objective function for the identification of the type of gas from the defined set of gases with known compositions. Besides, the normalized error is proposed as the objective function to consider the dispersion that could be reasonably attributed to the difference in the mass flow readings.
%U https://www.sv-jme.eu/sl/article/a-method-for-gas-identification-in-thermal-dispersion-mass-flow-meters/
%0 Journal Article
%R 10.5545/sv-jme.2014.1889
%& 607
%P 10
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 60
%N 9
%@ 0039-2480
%8 2018-06-28
%7 2018-06-28
Rupnik, Klemen, Jože  Kutin, & Ivan  Bajsić.
"A Method for Gas Identification in Thermal Dispersion Mass Flow Meters." Strojniški vestnik - Journal of Mechanical Engineering [Online], 60.9 (2014): 607-616. Web.  17 Jun. 2024
TY  - JOUR
AU  - Rupnik, Klemen 
AU  - Kutin, Jože 
AU  - Bajsić, Ivan 
PY  - 2014
TI  - A Method for Gas Identification in Thermal Dispersion Mass Flow Meters
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2014.1889
KW  - gas-identification method; thermal dispersion mass flow meter; thermal flow sensors; different constructional parameters; measurement characteristics; experimental validation
N2  - A novel measurement method for the identification of the type of gas in a thermal dispersion mass flow meter is presented. The physical background of the gas-identification method is discussed by employing a simple one-dimensional mathematical model of a thermal flow sensor. For a practical realization of the gas-identification method, the thermal dispersion mass flow meter has to contain two thermal flow sensors with different constructional or operational parameters. A thermal dispersion mass flow meter containing two thermal flow sensors with circular and square cross-sections was developed and calibrated for five different gases in order to experimentally validate the gas-identification method. If the measurement characteristics for an improper gas are employed, the mass flow readings of the thermal flow sensors will generally differ. The absolute value of the relative difference in the mass flow readings can be used as the objective function for the identification of the type of gas from the defined set of gases with known compositions. Besides, the normalized error is proposed as the objective function to consider the dispersion that could be reasonably attributed to the difference in the mass flow readings.
UR  - https://www.sv-jme.eu/sl/article/a-method-for-gas-identification-in-thermal-dispersion-mass-flow-meters/
@article{{sv-jme}{sv-jme.2014.1889},
	author = {Rupnik, K., Kutin, J., Bajsić, I.},
	title = {A Method for Gas Identification in Thermal Dispersion Mass Flow Meters},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {60},
	number = {9},
	year = {2014},
	doi = {10.5545/sv-jme.2014.1889},
	url = {https://www.sv-jme.eu/sl/article/a-method-for-gas-identification-in-thermal-dispersion-mass-flow-meters/}
}
TY  - JOUR
AU  - Rupnik, Klemen 
AU  - Kutin, Jože 
AU  - Bajsić, Ivan 
PY  - 2018/06/28
TI  - A Method for Gas Identification in Thermal Dispersion Mass Flow Meters
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 60, No 9 (2014): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2014.1889
KW  - gas-identification method, thermal dispersion mass flow meter, thermal flow sensors, different constructional parameters, measurement characteristics, experimental validation
N2  - A novel measurement method for the identification of the type of gas in a thermal dispersion mass flow meter is presented. The physical background of the gas-identification method is discussed by employing a simple one-dimensional mathematical model of a thermal flow sensor. For a practical realization of the gas-identification method, the thermal dispersion mass flow meter has to contain two thermal flow sensors with different constructional or operational parameters. A thermal dispersion mass flow meter containing two thermal flow sensors with circular and square cross-sections was developed and calibrated for five different gases in order to experimentally validate the gas-identification method. If the measurement characteristics for an improper gas are employed, the mass flow readings of the thermal flow sensors will generally differ. The absolute value of the relative difference in the mass flow readings can be used as the objective function for the identification of the type of gas from the defined set of gases with known compositions. Besides, the normalized error is proposed as the objective function to consider the dispersion that could be reasonably attributed to the difference in the mass flow readings.
UR  - https://www.sv-jme.eu/sl/article/a-method-for-gas-identification-in-thermal-dispersion-mass-flow-meters/
Rupnik, Klemen, Kutin, Jože, AND Bajsić, Ivan.
"A Method for Gas Identification in Thermal Dispersion Mass Flow Meters" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 60 Number 9 (28 June 2018)

Avtorji

Inštitucije

  • University of Ljubljana, Faculty of Mechanical Engineering, Laboratory of Measurements in Process Engineering - LMPS 1

Informacije o papirju

Strojniški vestnik - Journal of Mechanical Engineering 60(2014)9, 607-616
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.

https://doi.org/10.5545/sv-jme.2014.1889

A novel measurement method for the identification of the type of gas in a thermal dispersion mass flow meter is presented. The physical background of the gas-identification method is discussed by employing a simple one-dimensional mathematical model of a thermal flow sensor. For a practical realization of the gas-identification method, the thermal dispersion mass flow meter has to contain two thermal flow sensors with different constructional or operational parameters. A thermal dispersion mass flow meter containing two thermal flow sensors with circular and square cross-sections was developed and calibrated for five different gases in order to experimentally validate the gas-identification method. If the measurement characteristics for an improper gas are employed, the mass flow readings of the thermal flow sensors will generally differ. The absolute value of the relative difference in the mass flow readings can be used as the objective function for the identification of the type of gas from the defined set of gases with known compositions. Besides, the normalized error is proposed as the objective function to consider the dispersion that could be reasonably attributed to the difference in the mass flow readings.

gas-identification method; thermal dispersion mass flow meter; thermal flow sensors; different constructional parameters; measurement characteristics; experimental validation