DocumentCode
2207798
Title
MEMS based Pressure Sensor with Triple Modular Redundancy
Author
Reddy, P. Venkata ; Nayak, M.M. ; Rajanna, K.
Author_Institution
Indian Space Res. Organ., Bangalore
fYear
2007
fDate
28-31 Oct. 2007
Firstpage
919
Lastpage
921
Abstract
In this paper, the design and development of micro electro mechanical systems (MEMS) based pressure sensor with triple modular redundancy (TMR) for space applications has been presented. In order to minimize the mass of the system and also to avoid the uncertainty in the pressure measurement of the three independent hardware, an integrated approach with TMR is adopted. Sequential steps of TMR logic followed and the test results obtained are included.
Keywords
microsensors; pressure measurement; pressure sensors; redundancy; space vehicle electronics; MEMS; micro electro mechanical systems; pressure measurement; pressure sensor; triple modular redundancy; Hardware; Logic testing; Mechanical sensors; Mechanical systems; Micromechanical devices; Redundancy; Sensor systems and applications; Space technology; Transducers; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Sensors, 2007 IEEE
Conference_Location
Atlanta, GA
ISSN
1930-0395
Print_ISBN
978-1-4244-1261-7
Electronic_ISBN
1930-0395
Type
conf
DOI
10.1109/ICSENS.2007.4388552
Filename
4388552
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