基于高超声速空气动力学和反馈控制的有关理论,结合反演设计思想,对空天飞行器乘波设计方法进行概念研究,研究包括乘波体的外形设计、表体激波作用力的估算、复杂飞行器模型的构建及恒动压定加速爬升的控制.仿真研究表明,所提出的方法适合于乘波体的设计,并能确保飞行器安全地完成预定任务.
Based on the theories of hypersonic aerodynamics and feedback control,and in combination with inversion design ideas,a conceptual research on the design method of aerospace vehicle was conducted,including the design of waverider shape,the estimation of surface shock force,the construction of complicated vehicle model and the control of climb with constant dynamics and acceleration.The simulation results show that the method introduced is feasible to waverider design,and can ensure that the vehicle accomplish the scheduled tasks.