Higher-Harmonic-Control Algorithm for Helicopter Vibration Reduction Revisited
نویسندگان
چکیده
منابع مشابه
Higher-Harmonic-Control Algorithm for Helicopter Vibration Reduction Revisited
The higher-harmonic-control (HHC) algorithm is examined from a control theory perspective. A brief review of the history and variants of HHC is given, followed by a careful development of the algorithm. An analytic convergence and robustness analysis is then performed. Online identification with the adaptive variant of the algorithm is also addressed. A new version of the algorithm, relaxed HHC...
متن کاملThe HHC Algorithm for Helicopter Vibration Reduction Revisited
The Higher-Harmonic Control (HHC) algorithm is re-examined from a rigorous control theory-oriented perspective. A brief review of the history and developments of HHC is given, followed by a careful development of the algorithm. The paper proceeds to perform an analytic convergence and robustness analysis. On-line identification with the adaptive variant of the algorithm is also addressed. A new...
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ژورنال
عنوان ژورنال: Journal of Guidance, Control, and Dynamics
سال: 2005
ISSN: 0731-5090,1533-3884
DOI: 10.2514/1.9345