A hybrid optimization method research for aeroengine performance seeking control

Yu Bin Zhu, Si Qi Fan, Xiu Hua Zhang, Hua Cong Li

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

According to the optimization control modes of performance seeking control (PSC) in aeroengine, the aeroengine performance optimization problems which were described as a linear programming problem are studied. In respect that the linear programming is only guaranteed to converge to a local minimized and nonlinear method is much more computation, a hybrid algorithm based on linear programming (LP) and Model-Assisted Pattern Search (MAPS) is provided in this paper. And the hybrid optimization method is used for aeroengine control. Digital simulations are conduced in maximum thrust mode and minimum fuel mode in this paper. Simulation results demonstrate that the engine performance can be improved further and calculation time can be reduced rapidly by using hybrid algorithm.

源语言英语
主期刊名Proceedings of 8th Biennial ASME Conference on Engineering Systems Design and Analysis, ESDA 2006
出版状态已出版 - 2006
活动8th Biennial ASME Conference on Engineering Systems Design and Analysis, ESDA2006 - Torino, 意大利
期限: 4 7月 20067 7月 2006

出版系列

姓名Proceedings of 8th Biennial ASME Conference on Engineering Systems Design and Analysis, ESDA2006
2006

会议

会议8th Biennial ASME Conference on Engineering Systems Design and Analysis, ESDA2006
国家/地区意大利
Torino
时期4/07/067/07/06

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