Two-parameter bifurcation analysis of axial flow compressor dynamics

Der-Cherng Liaw*, Raymond A. Adomaitis, Eyad H. Abed

*Corresponding author for this work

研究成果: Conference contribution同行評審

4 引文 斯高帕斯(Scopus)

摘要

An analysis is presented of the dynamics of a representative axial flow compressor model, emphasizing the influence of two important control parameters. These are a nondimensional parameter, B, as a primary determinant of poststall behavior and the setting of the throttle line. E. M. Greitzer's lumped-parameter model (1976) is employed in this study, with a specific choice of compressor and throttle characteristics. The analysis shows the presence of a rich variety of global as well as local bifurcations as the two control parameters are varied. The analysis leads to a characterization of compressor operation into three major zones: the stalled zone, the prestall zone, and the normal (unstalled) zone. Simulation results demonstrate the qualitatively different dynamical behaviors within each regime of parameter space.

原文English
主出版物標題Proceedings of the American Control Conference
編輯 Anon
發行者Publ by American Automatic Control Council
頁面2955-2960
頁數6
ISBN(列印)0879425652
DOIs
出版狀態Published - 26 六月 1991
事件Proceedings of the 1991 American Control Conference - Boston, MA, USA
持續時間: 26 六月 199128 六月 1991

出版系列

名字Proceedings of the American Control Conference
3
ISSN(列印)0743-1619

Conference

ConferenceProceedings of the 1991 American Control Conference
城市Boston, MA, USA
期間26/06/9128/06/91

指紋 深入研究「Two-parameter bifurcation analysis of axial flow compressor dynamics」主題。共同形成了獨特的指紋。

引用此