DocumentCode
2303547
Title
Microwave Non-contact Sensor for On-Line Moisture Measurement of Laminate Paper
Author
Plaza-González, Pedro J. ; Canós, Antoni J. ; Catalá-Civera, José M. ; Peñaranda-Foix, Felipe
Author_Institution
Tech. Univ. of Valencia, Valencia
fYear
2007
fDate
14-20 Oct. 2007
Firstpage
52
Lastpage
55
Abstract
A microwave sensor, intended for on-line measurements of paper moisture, is presented in this paper. The sensor main body is a resonant structure, with a paper sheet passing through it. From the measurement of the resonant frequency and/or the quality factor of the resonator, the value of the humidity content of the paper can be obtained, with great accuracy. Very promising measurements have been carried out, leading to the use of the sensor at industrial level.
Keywords
laminates; microwave detectors; paper; sensor fusion; laminate paper; microwave non-contact sensor; on-line moisture measurement; resonant frequency; Composite materials; Dielectric materials; Frequency measurement; Humidity; Laminates; Microwave sensors; Moisture measurement; Q factor; Resonance; Resonant frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Sensor Technologies and Applications, 2007. SensorComm 2007. International Conference on
Conference_Location
Valencia
Print_ISBN
978-0-7695-2988-2
Type
conf
DOI
10.1109/SENSORCOMM.2007.4394897
Filename
4394897
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