软式空中加油半实物仿真系统研究

为模拟软式空中加油相对运动过程，研究加油机和受油机在近距离时的气动影响和飞行接近策 略，提出了一种考虑尾涡流、头波效应影响的软管-加油伞运动模型，仿真实验表明该模型能够准确模拟软式 空中加油相对运动过程，在某型飞机大型球幕飞行训练模拟器的基础上，开发了一套基于该运动模型的软式空 中加油半实物仿真模拟训练系统，对加油伞组件控制方法进行了详细设计，并利用 OpenGL 语言开发了一套空 中加油可视化模拟训练插件。

Design and research of the hose-drogue aerial refueling hardware-in-the-loop simulation system

In order to simulate the relative motion process of hose-drogue aerial refueling, explorations were made on the aerodynamic influence and flight approach strategy of the tanker and the receiver at close range. This paper proposed a motion model of hose refueling parachute, considering the tail wake vortex effect and the head wave effect. The simulation results show that the proposed model can accurately simulate the relative motion process of soft aerial refueling. Based on the large-scale ball screen flight training simulator of a certain type of aircraft, a soft hardware-in-the-loop simulation training system for aerial refueling was developed, the control method of the parachute component was designed in detail, and a set of visual simulation training plug-in for air refueling was developed using OpenGL language.