DocumentCode
2900350
Title
Theoretical modeling of an electrostatic Gas-Path debris detection system with experimental validation
Author
Addabbo, T. ; Fort, A. ; Mugnaini, M. ; Rocchi, S. ; Vignoli, V. ; Garbin, R.
Author_Institution
Dept. of Inf. Eng. & Math., Univ. of Siena, Siena, Italy
fYear
2015
fDate
13-15 April 2015
Firstpage
1
Lastpage
5
Abstract
We discuss the general theoretical characterization of a Gas-Path debris detection monitoring system based on electrostatic sensors and charge amplifiers. We provide the analytical expression of the time-varying charge induced by the moving debris on the sensor surface, discussing the effects of the amplifier bandwidth on the shape of the output voltage signal. Theoretical results have been validated with experiments.
Keywords
electric sensing devices; electrostatic devices; charge amplifiers; electrostatic gas-path debris detection system; electrostatic sensors; Bandwidth; Charge measurement; Cutoff frequency; Electrostatics; Sensor phenomena and characterization; Trajectory;
fLanguage
English
Publisher
ieee
Conference_Titel
Sensors Applications Symposium (SAS), 2015 IEEE
Conference_Location
Zadar
Type
conf
DOI
10.1109/SAS.2015.7133599
Filename
7133599
Link To Document