考虑建模误差,采用反步法设计了自适应舵角控制律。
An adaptive rudder controller was designed by using back stepping method with consideration of model errors.
本文描述了一个简单的基于神经网络的小型帆船自适应舵的控制方案。
A simple adaptive control scheme for a yacht based on neural networks has been described.
自动舵是船舶的必需设备,目前广泛使用的有比例微分舵,比例积分微分舵及自适应舵。
The automatic rudder is an indispensable equipment of the ship. The proportional-differential rudder, proportional-differential-integrating rudder and adaptive rudder are widely used now.
文章根据船舶运动方程,应用现代控制理论的方法,推出自动舵pd参数的自适应算法,为计算机仿真提供了可能。
In this paper, the author reckons PD parameter's self-adaption calculation with modern control-theory by Marine motion equation. This provides possibility for simulating by computer.
用数值优化方法取得自适应翼型最优的舵面偏角,并计算其气动特性。
An optimization method is used to obtain deflection Angle of control surface and the aerodynamic efficiency of airfoil is calculated.
用数值优化方法取得自适应翼型最优的舵面偏角,并计算其气动特性。
An optimization method is used to obtain deflection Angle of control surface and the aerodynamic efficiency of airfoil is calculated.
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