Design and application of engine test gas path fault diagnosis system

Da Ming Zhu; Zhi Li Zhu; Hai Long Tang

Design and application of engine test gas path fault diagnosis system

Da Ming Zhu^*
, Zhi Li Zhu
, Hai Long Tang

^*Corresponding author for this work

Research institute of Aero-Engine

Beihang University

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A gas path fault diagnosis system was established with the whole engine test data for the study. The system functions and the implementation flow chart were described. The fault diagnosis and optimal adjustment module was established using failure mode and adjustment model. And then taking a dual-shaft turbofan engine as an example, numerical experiments were conducted for noise and results analysis. Finally, the development of the system was discussed.

Original language	English
Pages (from-to)	2768-2772
Number of pages	5
Journal	Hangkong Dongli Xuebao/Journal of Aerospace Power
Volume	24
Issue number	12
State	Published - Dec 2009

Keywords

Aero-engine
Fault diagnosis
Optimal adjustment
Testing

Cite this

@article{3e9210a5ad534ba5ace9de42b12a5d38,

title = "Design and application of engine test gas path fault diagnosis system",

abstract = "A gas path fault diagnosis system was established with the whole engine test data for the study. The system functions and the implementation flow chart were described. The fault diagnosis and optimal adjustment module was established using failure mode and adjustment model. And then taking a dual-shaft turbofan engine as an example, numerical experiments were conducted for noise and results analysis. Finally, the development of the system was discussed.",

keywords = "Aero-engine, Fault diagnosis, Optimal adjustment, Testing",

author = "Zhu, \{Da Ming\} and Zhu, \{Zhi Li\} and Tang, \{Hai Long\}",

year = "2009",

month = dec,

language = "英语",

volume = "24",

pages = "2768--2772",

journal = "Hangkong Dongli Xuebao/Journal of Aerospace Power",

issn = "1000-8055",

publisher = "BUAA Press",

number = "12",

}

TY - JOUR

T1 - Design and application of engine test gas path fault diagnosis system

AU - Zhu, Da Ming

AU - Zhu, Zhi Li

AU - Tang, Hai Long

PY - 2009/12

Y1 - 2009/12

N2 - A gas path fault diagnosis system was established with the whole engine test data for the study. The system functions and the implementation flow chart were described. The fault diagnosis and optimal adjustment module was established using failure mode and adjustment model. And then taking a dual-shaft turbofan engine as an example, numerical experiments were conducted for noise and results analysis. Finally, the development of the system was discussed.

AB - A gas path fault diagnosis system was established with the whole engine test data for the study. The system functions and the implementation flow chart were described. The fault diagnosis and optimal adjustment module was established using failure mode and adjustment model. And then taking a dual-shaft turbofan engine as an example, numerical experiments were conducted for noise and results analysis. Finally, the development of the system was discussed.

KW - Aero-engine

KW - Fault diagnosis

KW - Optimal adjustment

KW - Testing

UR - https://www.scopus.com/pages/publications/73649141690

M3 - 文章

AN - SCOPUS:73649141690

SN - 1000-8055

VL - 24

SP - 2768

EP - 2772

JO - Hangkong Dongli Xuebao/Journal of Aerospace Power

JF - Hangkong Dongli Xuebao/Journal of Aerospace Power

IS - 12

ER -

Design and application of engine test gas path fault diagnosis system

Abstract

Keywords

Other files and links

Fingerprint

Cite this