机构地区: 上海交通大学船舶海洋与建筑工程学院
出 处: 《哈尔滨理工大学学报》 2000年第5期50-53,共4页
摘 要: 介绍了推力矢量技术,动态逆原理,研究了推力矢量喷管,升力风扇以及气动舵面组合作用下 ASTOVL升力风扇飞机的飞行/推进控制系统,采用非线性动态逆理论并针对 ASTOVL升力风扇飞机的俯仰控制,设计了动态逆控制律,并将所设计的控制律进行了仿真.结果证明,该方法能够满足控制系统性能的要求,具有工程应用前景. Thrust vector technology and dynamic inverse principle are presented. A flight/propulsion control system about ASTOVL lift-fan aircraft is developed where lift-fan, thrust vector nozzles and aerodynamic control surfaces are integrated together. For the pitch control, the control law is designed with dynamic inverse theory, then it is applied to the simulation. The results indicate that this method is efficient to control the system, which will provide an extensive prospect of application in engineering.