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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.
The thrust vector technique and dynamic inverse principle are introduced. The flight / propulsion control system of ASTOVL lift fan aircraft is studied under the combination of thrust vector nozzle, lift fan and air-driven rudder surface. The nonlinear dynamic inverse theory is applied to the ASTOVL lift fan aircraft Pitch control, dynamic inverse control law is designed, and the designed control law is simulated. The results show that this method can meet the requirements of control system performance and has the prospect of engineering application.