MIRZAEI, M., et al. Temperature stability of the transformer position transducer for pneumatic cylinder. Journal of Magnetism and Magnetic Materials. 2020, 503 1-4. ISSN 0304-8853. DOI 10.1016/j.jmmm.2020.166636.
This paper presents the analysis and design of a transformer position sensor for pneumatic cylinder considering temperature stability. Two solenoid coils as excitation coil and pick up coil around cylinder are used for position transducer. The effects of temperature of aluminum cylinder and iron rod with different ferromagnetic materials on position sensor performance are analyzed and measured. We found that the effect of temperature dependence of shell resistivity is dominant, while the effect of permeability change is negligible. Based on the simulations and measurement we suggest simple method of temperature compensation.
eng
dc.format.mimetype
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.relation.ispartof
Journal of Magnetism and Magnetic Materials
dc.subject
Transformer position transducer
eng
dc.title
Temperature stability of the transformer position transducer for pneumatic cylinder
