Detail publikace

Smart Differential Pressure Sensor

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"
}