巡飞弹航迹规划与飞行控制方法发展

The Development of Loitering Munitions Route Planning and Flight Control Method

巡飞弹是无人机技术与弹药技术结合的产物,可实现战场态势感知、精确打击、信息支援等功能,是未来信息化作战的重要武器之一。介绍巡飞弹的定义组成、分类方法、作战功能、型号发展、战场应用等情况;阐述巡飞弹航迹规划方法的发展现状和未来趋势,包括传统规划方法、智能规划算法和集群规划算法等;对巡飞弹飞行控制的关键技术,包括制导、姿控和导航技术的发展现状和未来趋势进行了介绍,其中的制导技术包括巡飞段跟踪制导、俯冲段末制导和多弹协同制导等;展望了巡飞弹未来的发展方向。

Loitering munitions(LMs)are the combination of UAV technology and ammunition technology.They can realize such functions as battlefield situational awareness,precise strike,information support and so on.They are one of important weapons in future information warfare.The definition and composition,ammunition classification,operational functions,model development,battlefield application and others of LMs are briefly introduced.The developmentstatus and future trends of LMsroute planning algorithm are overviewed,including traditional planning method,intelligent planning algorithm and cluster planning algorithm,etc.The development status and future trends of such key technologies of LMs flight control as guidance,attitude control and navigation technology,are reviewed respectively.The guidance technology includes tracking guidance in cruise section,terminal guidance in dive section and cooperative guidance of multiple LMs.The future development direction of LMs are prospected.