DocumentCode
3633626
Title
Temperature Compensation of Cone Penetration Probe Sensors
Author
Vidas Cepulis;Vytautas Markevicius;Dangirutis Navikas
Author_Institution
Dept. of Electron. Eng., Kaunas Univ. of Technol., Kaunas, Lithuania
fYear
2009
Firstpage
52
Lastpage
55
Abstract
Here is presented a temperature compensation technique of cone penetration probe sensors (CPT). Probe internal temperature influence to accuracy of ADC and sensors bridge output voltage was investigated. There are presented theoretical results of bridge calibration and strain measure errors.
Keywords
"Temperature sensors","Probes","Bridge circuits","Force measurement","Soil","Voltage","Calibration","Strain measurement","Geology","Capacitive sensors"
Publisher
ieee
Conference_Titel
Advances in Circuits, Electronics and Micro-electronics, 2009. CENICS ´09. Second International Conference on
Print_ISBN
978-0-7695-3832-7
Type
conf
DOI
10.1109/CENICS.2009.15
Filename
5291500
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