Modeling a complex aero-engine using reduced order models

Xuewu Dai, Timofei Breikin, Hong Wang, Gennady Kulikov, Valentin Arkov

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

2 Citations (Scopus)


Gas turbine engines are widely used in many industrial applications and engine condition monitoring is a vital issue for the aircraft in-service use and flight safety. From the variety of condition monitoring methods, the model-based approach is perhaps the most promising for real-time condition monitoring. This approach can predict the engine characteristics at the expense of algorithmic redundancy and requires real-time simulation. The main obstacles for using full thermodynamic models in the engine condition monitoring schemes are high computing load, and inability to incorporate unforeseen changes.

Original languageEnglish
Title of host publicationEfficient Modeling and Control of Large-Scale Systems
Place of PublicationBoston, MA
Number of pages23
ISBN (Electronic)9781441957573
ISBN (Print)9781441957566
Publication statusPublished - 11 May 2010
Externally publishedYes


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