MIRZAEI, M., et al. Temperature Influence on Position Transducer for Pneumatic Cylinder. In: Proceeding - 2018 IEEE SENSORS. 2018 IEEE SENSORS, Delhi, 2018-10-28/2018-10-31. IEEE SENSORS, 2018. ISBN 978-1-5386-4707-3. DOI 10.1109/ICSENS.2018.8589788.
In this paper, temperature sensitivity of inductance position transducer of a pneumatic cylinder system is presented. The magnetic solid iron rod and aluminum piston position changes the inductance of the tubular coil around the aluminum pneumatic cylinder. The measurement and finite element method are used to evaluate inductances versus piston position at different frequencies. Temperature effect on the coil inductance is analyzed. Temperature of the iron rod and the aluminum cylinder are changed for the temperature sensitivity analysis. The measured iron rod temperature dependence is in the order of 0.45 %/°C at 100 Hz and 0.27 %/°C at 200 Hz. Finally a small compensating solenoid coil is used at one side of the cylinder (entrance side for piston) to compensate temperature dependency effects
eng
dc.format.mimetype
application/pdf
dc.language.iso
eng
dc.publisher
IEEE SENSORS
dc.relation.ispartof
Proceeding - 2018 IEEE SENSORS
dc.subject
Position Transducer
eng
dc.title
Temperature Influence on Position Transducer for Pneumatic Cylinder
