可靠性对武器系统效能影响分析  

Analysis of the Impact of Reliability on the Efficiency of Weapon System

作　　者：郝坤鹏 杨国来[1] HAO Kunpeng;YANG Guolai(Mechanical Engineering College,Nanjing University of Science and Technology,Nanjing 210094,Jiangsu,China;Xi’an Kunlun Industry Group Co.Ltd.,Xi’an 710043,Shaanxi,China)

机构地区：[1]南京理工大学机械工程学院,江苏南京210094 [2]西安昆仑工业(集团)有限责任公司,陕西西安710043

出　　处：《火炮发射与控制学报》2021年第1期71-77,共7页Journal of Gun Launch & Control

摘　　要：简要分析了弹炮结合武器系统的作战特点及系统效能评估的作用。概要介绍了系统效能ADC模型及其计算参量的数学描述,重点对故障分布规律服从负指数分布的武器系统的工作状态及其转换关系进行了分析,给出了状态转移概率,建立了状态转移方程,并给出了状态方程的解算过程及可信赖矩阵的获得方法,完善了系统效能计算模型。结合某弹炮结合武器系统工程应用数据,重点分析了其可能存在的9种工作状态,绘制了武器系统状态转移空间图,给出状态转移概率及状态方程的通解,计算了不同工作时间条件下装备系统效能;研究了可靠性参数变化对系统效能的影响,给出了装备研制建议,为系统设计、研制和评价提供了依据。The thesis briefly analyzed the operational features and role of system efficiency evaluation of the missile-gun integrated weapon system.The system efficiency ADC model and the mathematical description of its calculation parameter were introduced in the paper,with the working state and its transition relationship of the weapon system,i.e.,failure distribution subordinate to negative exponential mainly focused on,with state transition probability given,with state transition equation established,with calculation of the state equation and method to access the reliable matrix derived,and with system efficiency calculation model perfected.In combination with the engineering application data of one missile-gun integrated weapon system,the thesis analyzed the nine possible existing operation state of the weapon system,drew the state transition spatial diagram,gave out the general solution to state transition probability and state equation,with the system efficiency at different operation time and conditions calculated.The thesis studied the effect of change in reliability parameters on system efficiency,made suggestions on the equipment development,and provided basis for the design,development and evaluation of the weapon system.

关 键 词：弹炮结合系统 系统效能 可靠性 ADC模型 

分 类 号：TJ35[兵器科学与技术—火炮、自动武器与弹药工程] TJ76