Gain scheduling for H-infinity controllers: a flight control example

Abstract
A new approach to gain scheduling linear dynamic controllers is illustrated on a pitch-axisautopilot design problem. In this application the linear controllers are designed at distinct operatingconditions by H-Infinity methods. The gain scheduling procedure uses particular featuresof both the linear dynamic controllers and the controller configuration to remove so-called hiddencoupling terms that can occur in scheduled controllers. Potential performance improvement isdemonstrated by...

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