Temperature Effects and Non-linearity Corrections of Pressure Sensors

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00180405" target="_blank" >RIV/68407700:21230/11:00180405 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Temperature Effects and Non-linearity Corrections of Pressure Sensors
Original language description
This paper presents a method of correction temperature effects affecting pressure sensors used mainly for dynamic and static pressure measurements within air-data systems based on low-cost sensors. The principle uses an isochoric process (or a constantvolume process) during which a thermodynamic changes cause pressure shift within the constant volume of a closed system. The closed system is presented here as a volume formed from a blinded inlet of a pressure sensor whose output is used for measurement sensor output corrections. The article presents all the equations used for the temperature effects and nonlinearity corrections. The overall method of the environmental effects correction is presented on a test system and a prototype of an Air-Data Computer.
Czech name
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Czech description
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Project
<a href="/en/project/GD102%2F09%2FH082" target="_blank" >GD102/09/H082: Sensors and intelligent sensor systems</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
ICMT'11 International Conference on Miltary Technologies 2011
ISBN
978-80-7231-788-2
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
651-656
Publisher name
Univerzita obrany
Place of publication
Brno
Event location
Brno
Event date
May 10, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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