FMECA for aircraft electric system

Author

Chen, Yuan ; Du, Li ; Li, Yan-Feng ; Huang, Hong-Zhong ; Li, Xiaopeng

Author_Institution

Sch. of Mechatron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China

fYear

2011

fDate

17-19 June 2011

Firstpage

122

Lastpage

125

Abstract

Systems reliability analysis method has a wide application in product reliability analysis. It can describe failure mode of system more clearly. When analyzing product using FMECA method, we often use system reliability analysis method. However, this method has its difficulty to use. As it describes fault in way of function, we should know the system function completely before the analysis. Meanwhile, to collect enough products FMECA reports from product manufacturers is also needed. Based on that, we can carry out the system FMECA. This paper chooses an electronic system of aircraft to illustrate this analysis process, and some discussions are given on FMECA application.

Keywords

aircraft; electric vehicles; failure analysis; reliability; FMECA method; aircraft electric system; electronic system; failure mode; product manufacturers; product reliability analysis; systems reliability analysis; Aircraft; Generators; Production facilities; Reliability engineering; Voltage control; Voltage measurement; FMECA application; aircraft electric system; system FMECA;

fLanguage

English

Publisher

ieee

Conference_Titel

Quality, Reliability, Risk, Maintenance, and Safety Engineering (ICQR2MSE), 2011 International Conference on

Conference_Location

Xi´an

Print_ISBN

978-1-4577-1229-6

Type

conf

DOI

10.1109/ICQR2MSE.2011.5976581

Filename

5976581