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 networked 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 from -40 to +125 C.

Klíčová slova

Pressure measurement, ultra-low power application, current loop, microcontroller overclocking, non-linear interpolation

Autoři

PAVLÍK, M.; HÁZE, J.; VRBA, R.; ŠVÉDA, M.

Vydáno

15. 5. 2007

Nakladatel

Institute for Systems and Technologies of Information, Control and Communication

Místo

Angers

ISBN

978-972-886584-9

Kniha

Proceedings ICINCO 2007: Signal Processing, Systems Modelling and Control

Strany od

244

Strany do

248

Strany počet

5

BibTex

@inproceedings{BUT91338,
  author="Michal {Pavlík} and Jiří {Háze} and Radimír {Vrba} and Miroslav {Švéda}",
  title="Smart Differential Pressure Sensor",
  booktitle="Proceedings ICINCO 2007: Signal Processing, Systems Modelling and Control",
  year="2007",
  pages="244--248",
  publisher="Institute for Systems and Technologies of Information, Control and Communication",
  address="Angers",
  isbn="978-972-886584-9"
}