State-of-the-Art and Prospect of Aircraft Engine Fault Diagnosis Using Gas Path Parameters

HAO Ying; SUN Jian-guo; BAI Jie

Volume 18 Issue 6

Dec. 2003

Turn off MathJax

Article Contents

Article Navigation > Journal of Aerospace Power > 2003 > 18(6): 753-760

HAO Ying, SUN Jian-guo, BAI Jie. State-of-the-Art and Prospect of Aircraft Engine Fault Diagnosis Using Gas Path Parameters[J]. Journal of Aerospace Power, 2003, 18(6): 753-760.

Citation:

HAO Ying, SUN Jian-guo, BAI Jie. State-of-the-Art and Prospect of Aircraft Engine Fault Diagnosis Using Gas Path Parameters[J]. Journal of Aerospace Power, 2003, 18(6): 753-760.

HAO Ying, SUN Jian-guo, BAI Jie. State-of-the-Art and Prospect of Aircraft Engine Fault Diagnosis Using Gas Path Parameters[J]. Journal of Aerospace Power, 2003, 18(6): 753-760.

Citation:

HAO Ying, SUN Jian-guo, BAI Jie. State-of-the-Art and Prospect of Aircraft Engine Fault Diagnosis Using Gas Path Parameters[J]. Journal of Aerospace Power, 2003, 18(6): 753-760.

PDF( 1276 KB)

State-of-the-Art and Prospect of Aircraft Engine Fault Diagnosis Using Gas Path Parameters

1.
Nanjing University of Aeronautics and Astronautics,Nanjing210016,China
2.
Civil Aviation University of China,Tianjin300300,China

Received Date: 2003-02-16
Rev Recd Date: 2003-07-18
Publish Date: 2003-12-28

Abstract

Abstract

Gas turbine engines are widely used in the fields of air,ground and ship,so it is much of importance to assess engine performance and diagnose its faults.This paper surveys the development of engine fault diagnosis and the main diagnosing methods including gas path analysis,non-linear mode methods and artificial intelligence methods.Finally,the prospect of studying engine fault diagnosis is presented.
- aircraft engine,
- fault diagnosis,
- gas path analysis,
- artificial intelligence,
- Dempster-Shafer theory,
- support vector machine,
- aerospace propulsion system,