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PAVLÍK, M. HÁZE, J. VRBA, R. ŠVÉDA, M.
Originální název
Smart Differential Pressure Sensor
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This paper presents design and assembly of mixed electronic circuitry for measured signal processing of the capacitive difference pressure sensor, as well as analysis of the obtained results. The smart pressure sensor provides values of measured pressure via 4 - 20 mA current loop output. The loop current is also used for sensor circuitry supplying. This means that current consumption of the whole sensor electronics should be less than 3.5 mA even in extended industrial temperature range.
Klíčová slova
Pressure measurement, ultra-low power application, current loop, microcontroller overclocking, non-linear interpolation.
Autoři
PAVLÍK, M.; HÁZE, J.; VRBA, R.; ŠVÉDA, M.
Rok RIV
2007
Vydáno
9. 5. 2007
Nakladatel
Institute for Systems and Technologies of Information, Control and Communication and University of Angers
ISBN
978-972-8865-84-9
Kniha
ICINCO 2007, Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics
Číslo edice
první
Strany od
244
Strany do
248
Strany počet
5
BibTex
@inproceedings{BUT22759, author="Michal {Pavlík} and Jiří {Háze} and Radimír {Vrba} and Miroslav {Švéda}", title="Smart Differential Pressure Sensor", booktitle="ICINCO 2007, Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics", year="2007", number="první", pages="5", publisher="Institute for Systems and Technologies of Information, Control and Communication and University of Angers", isbn="978-972-8865-84-9" }