基于无人平台的空地导弹发控系统设计  

Design of Launch Control System for Air-to-ground Missile Based on Unmanned Platform

作　　者：梁嘉琪 邙强 LIANG Jiaqi;MANG Qiang(Shaanxi Zhongtian Rocket Technology Co.,Ltd.,Xi’an 710025,China)

机构地区：[1]陕西中天火箭技术股份有限公司,西安710025

出　　处：《火力与指挥控制》2022年第7期113-117,共5页Fire Control & Command Control

摘　　要：基于无人机和某种激光制导空地导弹,设计了一种发射控制系统,其适应GJB1188A规定的《飞机/悬挂物电气连接系统接口需求》,可兼容两种载机通讯接口1553B总线和RS422总线,控制系统采用DSP为主处理器,FPGA为协处理器,完成了载机、发控系统、导弹之间的信息交互,发射系统完成了火工品的保护和点火功能。实验结果表明,该系统完成了多种无人机平台与一发至三发某空地导弹的发射流程控制,发射诸元与传递对准参数装订,故障处理,火工品点火及保护、发射控制系统自检,飞行数据存储等功能。Based on unmanned aerial vehicles(UAV)and a laser guided air-to-ground missile,a launch control system is designed,adaptive to the electrical connection interface requirements in the aircraft/suspension system stipulated by GJB1188A,and compatible with two kinds of vehicle communication interface,RS422 bus and 1553B bus and DSP is used as the main processor of control system,FPGA is acted as coprocessor and can complete the information interaction among the carrier the missile and launch system to complete the function of protection and ignition of launch system.The experimental results show that the system has completed the launch process control of a variety of UAV platforms and one to three rounds of a ground-based missile,firing data and transfer alignment parameter setting,fault handling,ignition and protection of initiating explosive devices,self-test of launch control system,flight data storage and other functions.

关 键 词：发射控制 1553B总线 双处理器 火工品点火 

分 类 号：TJ762.2[兵器科学与技术—武器系统与运用工程]