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H _infinity control of a flying vehicle in ground effect

机译:地面效应中飞行器的H无限控制

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摘要

The purpose of this study is to design a stabilizing controller of the longitudinal motion of a flying vehicle in ground effect anbd valideate it's properties by ex-eriments. The aerodynamic coeffiencents are nonlinear to heigth, which results in a substantial change of the dynamic characteristics. Nonlinear simulations and a stabilizing experiment in ground effect are carried out. These results demonstrate that H_( infinity ) controller based on the normalized coprime factorizatrion is effective to control vehicles in ground effect.
机译:这项研究的目的是设计一种在地面效应下飞行器纵向运动的稳定控制器,并通过实验验证其性能。空气动力学系数是非线性的,因此导致动力学特性发生重大变化。进行了地面效应的非线性模拟和稳定实验。这些结果表明,基于归一化互质分解的H_(infinity)控制器可有效控制地面效应车辆。

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