DocumentCode
3307447
Title
Research on Optimal Diagnostic Strategy Based on Multi-signal Flow Graph Model and Information Entropy
Author
Xinhua, Fu ; Jun, Shen ; Beiguo, Luo
Author_Institution
Aviation Staff Dept., Guilin Air Force Acad., Guilin, China
fYear
2012
fDate
12-14 Jan. 2012
Firstpage
549
Lastpage
552
Abstract
Aiming at diagnostic problem of Aircraft gun fire control system, a diagnostic method based on multi-signal flow graph model and information entropy was proposed. Firstly, according to analysis of aircraft gun fire control system´s function, its multi-signal flow graph model was built. Then the fault-test dependency matrix was got. Finally the optimal diagnostic strategy was calculated based on information entropy. The experiment validates that aircraft gun fire control system could be diagnosed at the least test cost by the proposed method.
Keywords
aircraft control; entropy; flow graphs; aircraft gun fire control system; diagnostic method; fault test dependency matrix; information entropy; multisignal flow graph; optimal diagnostic strategy; Aerospace control; Aircraft; Circuit faults; Control systems; Fires; Information entropy; Testing; diagnostic strategy; information matrix; multi-signal flow;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Computation Technology and Automation (ICICTA), 2012 Fifth International Conference on
Conference_Location
Zhangjiajie, Hunan
Print_ISBN
978-1-4673-0470-2
Type
conf
DOI
10.1109/ICICTA.2012.144
Filename
6150163
Link To Document