Reference : MOS SENSORS ARRAY FOR METHANE MONITORING WITH UAS
Scientific congresses and symposiums : Paper published in a journal
Physical, chemical, mathematical & earth Sciences : Multidisciplinary, general & others
http://hdl.handle.net/2268/239383
MOS SENSORS ARRAY FOR METHANE MONITORING WITH UAS
English
Taguem Ngoualadjio, Eric Martial mailto [Université de Liège - ULiège > DER Sc. et gest. de l'environnement (Arlon Campus Environ.) > Surveillance de l'environnement >]
Romain, Anne-Claude mailto [Université de Liège - ULiège > DER Sc. et gest. de l'environnement (Arlon Campus Environ.) > Surveillance de l'environnement >]
29-May-2019
IEEE International Symposium on Olfaction and Electronic Nose (ISOEN)
IEEE
302-305
Yes
No
International
Fukuoka
Japan
18th International Symposium on Olfaction and Electronic Nose
from 26-05-2019 to 29-05-2019
ACROS Fukuoka
Japan
[en] Methane ; Metal-oxide sensors ; Field data ; UAS
[en] The purpose of this work is to evaluate the potential of metal
oxide gas sensors array for methane measurement with an
UAS. Methane samples, prepared in laboratory as well as
collected on site, were measured by a lab-made device
consisting of six-gas sensors. Results showed for some
sensors a good sensitivity even with low methane
concentration (3-80 ppmv). However, PCA revealed that the
presence or absence of methane in field samples is not clearly
identifiable. A strong separation between field samples data
and lab-made sample data was also observed. This suggests
us to be careful when applying a model calibrated in a
laboratory for field prediction.
Sensing of Atmospheres and Monitoring
INTERREG-Grande Région
GRONE
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/239383
10.1109/ISOEN.2019.8823371
https://ieeexplore.ieee.org/document/8823371
Electronic ISBN: 978-1-5386-8327-9
Print on Demand(PoD) ISBN: 978-1-5386-8328-6

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