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DESIGN METHOD OF HUMMINGBIRD FLAPPING-WING-IMITATED MICRO AERIAL VEHICLE WING UNDER HOVERING
DESIGN METHOD OF HUMMINGBIRD FLAPPING-WING-IMITATED MICRO AERIAL VEHICLE WING UNDER HOVERING
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机译：悬停下蜂鸟襟翼扑翼式微车翼的设计方法
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摘要
A design method of a hummingbird flapping-wing-imitated micro aerial vehicle wing under hovering, comprising establishing a simplified profile model of a hummingbird flapping-wing-imitated micro aerial vehicle wing, and parameterizing the profile of the wing to determine the distributed stiffness of the wing; establishing an optimization model which takes minimum wing energy consumption as a target function, to solve the optimization values of the wing morphological parameter and kinematic parameter. The method establishes the shape and motion parameter expressions of the wing by simplifying the profile of the hummingbird flapping-wing-imitated micro aerial vehicle wing, and determines the distributed stiffness of a wing using the least squares method by sufficiently approaching the theoretically calculated lift to the lift measured experimentally by a prototype, optimizing the morphological and kinematic parameters of the wing, and having a higher theoretical support and engineering practice meaning for the design of a hummingbird flapping-wing-imitated micro aerial vehicle wing under hovering in the aspect of reducing power consumption.
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