Design of Prognostics and Health Management System for Turbofan Engine

Abstract:

The prognostics and health management system of next generation turbofan aero-engine is researched for better adapting military mission needs. The system canonical structure is designed on the basis of GE company open structure. Additionally, the gas path PHM architecture is especially analyzed, and the key technologies in the system are introduced. It gets the technology ways for the realization of the system development. And the work can provide support for the development of the PHM system from the top course structure view.

• Periodical: Applied Mechanics and Materials (Volumes 599-601)
• Pages: 2108-2111
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.599-601.2108
• Online since: August 2014
• Authors: Han Qiang Song*, Ben Wei Li, Tao Sun, Yong Hua Wang
• Keywords: Gas Path PHM, Health Management, Prognostics, Top Course Design, Turbofan Engine

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