非线性动态逆控制律在ASTOVL升力风扇飞机侧向控制中的应用

摘要

对ASTOVL升力风扇飞机的侧向控制进行了研究，采用非线性动态逆控制律设计控制器，使复杂非线性强耦合的滚转、偏航、侧滑以及侧向速度等实现了线性化对消及解耦，从而使驾驶员易于操纵，进而可减少事故率。并对其进行了仿真，结果验证了其正确性和有效性。%Lateral control for ASTOVL lift-fan aircraft control is investigated.Then onlinear dynamic inverse control law is designed in order to achieve the nonlinear offseting and decoupling for roll,yaw,sideslip and the lateral velocity,which makes pilot easily oper-ate,therefore the accidents can be reduced greatly.Simulations indicate the correctness and validity of the control law designed.