某发射装置应急控制设计与实现  

Design and Realization of Emergency Control for The Launcher

作　　者：王天辉[1] 付京来[1] WANG Tianhui;FU Jinglai(Unit 91851 of PLA,Huludao 125001,China)

机构地区：[1]中国人民解放军91851部队,辽宁葫芦岛125001

出　　处：《计算机测量与控制》2024年第1期121-126,141,共7页Computer Measurement &Control

摘　　要：发射装置是导弹武器系统的重要组成部分,但往往由于装备服役年限、使用频率、人员素质等因素影响,其控制系统可靠性明显降低,造成远程电动控制模块出现偶发故障,无法进行俯仰、方位转动动作;针对这一情况,在对发射装置组成和工作原理分析的基础上,提出一种最优配置应急控制设计方案;从发射装置俯仰、方位驱动原理角度出发,建立了发射装置应急控制状态下的数学解算模型;基于Qt开发框架设计并实现了一款发射装置应急控制软件,完成了人机交互模块、解算模块、通信模块流程设计,通过整合调控原发射装置的电动缸和驱动器,实现了应急控制功能;经系统运行测试和外场试验验证,该应急控制方案能够满足原发射装置设计指标要求;通过对比发射装置应急控制改进前后可靠性指标MTBF,结果表明发射装置可靠性得到大幅提升。launchers are an important part of missile weapon systems,due to the influences of the equipment service life,frequency of use and personnel quality,but the reliability of its control system has significantly decreased,it causes the occasional faults in the remote electronic control module,which is unable to rotate in the pitch and azimuth directions.Aiming at this problem,based on the composition and working principle of launchers,an optimal configuration emergency control design scheme is proposed.Based on the driven principle of pitch and azimuth of launchers,a mathematical solution model under the condition of emergency control of the launcher is established.Based on the Qt development framework,an emergency control software for the launcher is designed and realized.The human-computer interaction module,solution module and communication module are designed.The electric cylinder and driver of the original launcher are integrated to realize the emergency control function.Through the system running and field test,the emergency control scheme can meet the design requirements of the original launcher.By comparing the reliability index MTBF of the launcher before and after the emergency control improvement.The results show that the reliability of the launcher is greatly improved.

关 键 词：发射装置 应急控制 QT 可靠性 

分 类 号：P228.4[天文地球—大地测量学与测量工程]