故障火炮定向方法研究  

Research on Orientation Method of Malfunctioning Artillery

作　　者：郑兴博 刘爱峰[1] 熊涛[1] 赵楠 邹定美 秦鹏飞[1] ZHENG Xingbo;LIU Aifeng;XIONG Tao;ZHAO Nan;ZOU Dingmei;QIN Pengfei(Northwest Institute of Mechanical&Electrical Engineering,Xianyang 712099,Shaanxi,China)

机构地区：[1]西北机电工程研究所,陕西咸阳712099

出　　处：《火炮发射与控制学报》2021年第3期52-57,共6页Journal of Gun Launch & Control

摘　　要：现代自行压制火炮适用于战场直瞄和间瞄射击。针对火炮出现定向功能故障时,火炮无法自主确定射向,不能用于间瞄作战的故障,提出一种利用定向功能正常的火炮,实现快速为故障火炮赋予基准射向的方法。正常火炮使用直瞄镜瞄准故障火炮并进行激光测距,获得两者间的斜距离,依据当前炮塔轴线北向角、姿态传感器值、高低受信仪值计算出两者间的直线距离以及正常火炮身管轴线的北向角;正常火炮瞄准标志物,同样的方法再获得两者间的直线距离和正常火炮身管轴线的北向角;故障火炮使用直瞄镜瞄准标志物,正常火炮将获得的数据发送给故障火炮;故障火炮根据接收的数据和当前姿态传感器值、高低受信仪值计算出其炮塔轴线北向角,即可确定其基准射向。结果表明,该方法有效解决了故障火炮不能自主定向的问题,比传统方法操作时间短,并且人员安全性较高。Modern self-suppressing artillery is suitable for direct and inter-fire battlefield operations.When the directional function fails,the artillery cannot determine the firing direction autonomously,and it cannot be used for inter-fire operations.The research makes use of the artillery with normal directional function to quickly assign the reference direction to the malfunctioning artillery.The normal artillery makes use of a direct sight to aim at the malfunctioning artillery and perform laser ranging to obtain the oblique distance between the two.The straight line distance between the two and the normal artillery body are calculated based on the current north angle of the turret axis,the attitude sensor value,and the high-low receiver value.Normal artillery is aimed at the marker,and the straight line distance between them and the north angle of the normal artillery barrel axis are obtained in the same way.The malfunctioning artillery uses a direct sight to aim at the marker,with the normal artillery sending the obtained data to the malfunctioning artillery.Based on the received data,the current attitude sensor value,and the high-low receiver value of the gun,the northward angle of its turret axis can be calculated,with its reference shooting direction determined.The results show that this method effectively solves the problem that the malfunctioning artillery cannot be directed autonomously,which can be conducted in a shorter time than the traditional method,and has higher personnel safety.

关 键 词：定向故障 激光测距 直线距离 基准射向 

分 类 号：TJ30[兵器科学与技术—火炮、自动武器与弹药工程]