Applications of Prognostics and Health Management in aviation industry

Author

Wen Zhenhua ; Liu YuanPeng

Author_Institution

Zhengzhou Inst. of Aeronaut. Ind. Manage., Zhengzhou, China

fYear

2011

fDate

24-25 May 2011

Firstpage

1

Lastpage

5

Abstract

As to the aircraft, structure, airborne equipments and aero-engine are of paramount importance. PHM (Prognostics and Health Management) implementation can help the aviation industry to significantly improve safety standard. The basic principles, the motivation of PHM and the key technologies involve sensing technology, fault diagnostic technology and prognostic methods are reviewed firstly in this paper, then the specific PHM application for structure, airborne equipments and aero-engines are presented in detail. Thirdly, the exiting integrated PHM systems and the relevant maintenance management systems from different company are explored, respectively. Lastly, PHM applications in Chinese aviation industry are discussed.

Keywords

aerospace engines; aerospace industry; aerospace safety; aircraft maintenance; condition monitoring; fault diagnosis; Chinese aviation industry; PHM application; aeroengine; airborne equipment; aircraft; fault diagnostic technology; maintenance management system; prognostic and health management application; safety standard; sensing technology; structure equipment; Atmospheric modeling; Biomedical monitoring; Irrigation; Monitoring; Prognostics and health management; Vibrations; PHM; aero-engine; airborne equipments; aircraft; condition monitoring; fault diagnosis; maintenance; structural health;

fLanguage

English

Publisher

ieee

Conference_Titel

Prognostics and System Health Management Conference (PHM-Shenzhen), 2011

Conference_Location

Shenzhen

Print_ISBN

978-1-4244-7951-1

Electronic_ISBN

978-1-4244-7949-8

Type

conf

DOI

10.1109/PHM.2011.5939539

Filename

5939539