Dynamic decoupling nonlinear control method for aircraft gust alleviation

Yang Lv, Xiaopeng Wan, Aijun Li

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

A dynamic decoupling nonlinear control method for MIMO system is presented in this paper. The dynamic inversion method is used to decouple the multivariable system. The nonlinear control method is used to overcome the poor decoupling effect when the system model is inaccurate. The nonlinear control method has correcting function and is expressed in analytic form, it is easy to adjust the parameters of the controller and optimize the design of the control system. The method is used to design vertical transition mode of active control aircraft for gust alleviation. Simulation results show that the designed vertical transition mode improves the gust alleviation effect about 34% comparing with the normal aircraft.

源语言英语
主期刊名Seventh International Symposium on Instrumentation and Control Technology
主期刊副标题Measurement Theory and Systems and Aeronautical Equipment
DOI
出版状态已出版 - 2008
活动7th International Symposium on Instrumentation and Control Technology: Measurement Theory and Systems and Aeronautical Equipment - Beijing, 中国
期限: 10 10月 200813 10月 2008

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
7128
ISSN(印刷版)0277-786X

会议

会议7th International Symposium on Instrumentation and Control Technology: Measurement Theory and Systems and Aeronautical Equipment
国家/地区中国
Beijing
时期10/10/0813/10/08

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