Gain Scheduling for H - In nity Controllers : A Flight Control
نویسندگان
چکیده
A new approach to gain scheduling linear dynamic controllers is illustrated on a pitch-axis autopilot design problem. In this application the linear controllers are designed at distinct operating conditions by H-Innnity methods. The gain scheduling procedure uses particular features of both the linear dynamic controllers and the controller connguration to remove so-called hidden coupling terms that can occur in scheduled controllers. Potential performance improvement is demonstrated by simulation in comparison to a naive gain scheduled controller that ignores the coupling terms.
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