The paper describes the design, development and testing of an automated, programmable pressure measurement system based on low-cost sensors. To improve the accuracy of the measure, multiple sensors with different pressure range are used. A micro-controller drives the automatic switching logic and activates the suitable sensor for the measured pressure range. A practical application is described, where the device measures the velocity profile at the inlet of a micro-jetengine and computes the instantaneous inlet mass-flow rate.
Design and Testing of a Low-Cost Extended-Range Pressure Measurement System for Aerospace Applications / Arthur, Provost; Guillaume, Bonneric; Ferlauto, Michele; DI CICCA, Gaetano Maria. - ELETTRONICO. - (2017), pp. 539-543. ((Intervento presentato al convegno 4th IEEE International Workshop on Metrology for Aerospace tenutosi a Padova nel 21-23 June.
Design and Testing of a Low-Cost Extended-Range Pressure Measurement System for Aerospace Applications
FERLAUTO, Michele;DI CICCA, Gaetano Maria
2017
Abstract
The paper describes the design, development and testing of an automated, programmable pressure measurement system based on low-cost sensors. To improve the accuracy of the measure, multiple sensors with different pressure range are used. A micro-controller drives the automatic switching logic and activates the suitable sensor for the measured pressure range. A practical application is described, where the device measures the velocity profile at the inlet of a micro-jetengine and computes the instantaneous inlet mass-flow rate.File | Dimensione | Formato | |
---|---|---|---|
paper_metroaero_2017.pdf
non disponibili
Descrizione: postprint
Tipologia:
2. Post-print / Author's Accepted Manuscript
Licenza:
Non Pubblico - Accesso privato/ristretto
Dimensione
895.85 kB
Formato
Adobe PDF
|
895.85 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
https://hdl.handle.net/11583/2675151
Attenzione
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo