A measurement system able to extract the envelop of signals coming from electrical motors has been presented. The system use a tri-axial accelerometer mounted on an electrical motor used on small Unmanned Aerial Vehicles to made a vibrational analysis. The aim of this paper is to show the first part of this system based on the Envelope Analysis that, with the support of a database and a comparison algorithm, will facilitate the identification of possible failures. A first analysis of the required algorithms based on the Envelope Analysis is presented together with a test bench which allows the analysis of different types of electric motors. A series of tests are also presented.
M Caciotta, V Cerqua, Leccese F, S Giarnetti, Ett De Francesco, Ed De Francesco, et al. (2014). A first study on prognostic system for electric engines based on Envelope Analysis. In 2014 IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2014 - Proceedings (pp.362-366). IEEE.
Titolo: | A first study on prognostic system for electric engines based on Envelope Analysis |
Autori: | |
Data di pubblicazione: | 2014 |
Citazione: | M Caciotta, V Cerqua, Leccese F, S Giarnetti, Ett De Francesco, Ed De Francesco, et al. (2014). A first study on prognostic system for electric engines based on Envelope Analysis. In 2014 IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2014 - Proceedings (pp.362-366). IEEE. |
Handle: | http://hdl.handle.net/11590/169826 |
ISBN: | 978-1-4799-2069-3 |
Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |