Title :
Research on MPA method in EHM system
Author :
Yang, Lu ; Zhao, Yu
Author_Institution :
Dept. of Syst. Eng., Beihang Univ., Beijing, China
Abstract :
Aircraft Engine Health Management (EHM) System deals with the monitoring, detection, isolation, trend prediction and accommodation of engine degradation, faults, and failures. Minimizing total cost of engine ownership, increasing asset availability/mission readiness and while maintaining or even increasing safety are the key drivers for the implementation of EHM System. This paper investigates the function, basic principle and analysis process of module performance analysis (MPA) method in aircraft engine health management (EHM) system. The development trend of MPA in future is also prospected.
Keywords :
aerospace engines; aircraft maintenance; condition monitoring; failure analysis; fault diagnosis; aircraft engine health management system; failure analysis; fault detection; maintenance; module performance analysis method; Aircraft propulsion; Condition monitoring; Costs; Degradation; Engineering management; Engines; Fault detection; Performance analysis; Safety; Systems engineering and theory; aircraft engine; health management; module performance analysis;
Conference_Titel :
Reliability, Maintainability and Safety, 2009. ICRMS 2009. 8th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4903-3
Electronic_ISBN :
978-1-4244-4905-7
DOI :
10.1109/ICRMS.2009.5269964
