文章基本信息

标题：Flight Test Results of Disturbance Attenuation using Preview Feedforward Compensation
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作者：Yoshiro Hamada
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2017
卷号：50
期号：1
页码：14188-14193
DOI：10.1016/j.ifacol.2017.08.2086
语种：English
出版社：Elsevier
摘要：AbstractThis paper demonstrates flight test results of disturbance attenuation of an aircraft by preview control, which was explained and its hardware-in-the-loop (HIL) simulation results were reported in a previous paper. The design methodology of preview control used here is the “two-stage” approach, in which a feedback gain is firstly designed by some standard design method and then a preview feedforward compensation is designed for the closed loop system. The flight test is carried out using a small research aircraft and a preview controller that alleviates disturbance response is designed for the aircraft model. Flight test results shows that the proposed preview controller alleviates vertical acceleration much better compared to the conventional feedback controller.
关键词：KeywordsPreview controlAircraft controlLinear matrix inequality (LMI)