某型导弹自检故障建模与仿真

BIT Fault Modeling and Simulation for A Certain Missile[JZ)][HS)]

摘要:

某型导弹组件较多、构成复杂、故障模式极多,属于科技密集型复杂系统;为了达到缩短维修时间、提高维修效率的目的,需要通过计算机仿真的方式训练部队基层维修人员及工程测试人员;这一目的的实现需要首先建立一套全面、真实的故障仿真系统;通过对故障模式的分析及建模,完成了故障模型在系统仿真模型中的引入工作,从而得到了一套仿真训练系统,并在该训练系统中进行了故障的仿真复现;从复现结果来看,该套仿真训练系统能够真实的反映产品在故障模式下的实际响应;文中描述的故障仿真系统属首次在导弹类复杂武器系统的维修训练中投入使用,在国内处于领先地位,具有较高的应用推广价值。

Abstract:

A certain missile has complex components and constituting. It belongs to technology intensive and complex system. In order to shorten the repair time,improve the repair efficiency purpose,we need to train repair personnel and engineering testing personnel through the way of computer simulation. To realize this purpose we need to establish a comprehensive,real fault simulation system. Through the analysis and modeling of fault modes,fault model introducing the work completed in system simulation model,thus we get a set of simulation training system,and the simulation of reappearing fault is performed in the training system. From the repetition of results,the set of simulation training system can reflect the actual response of the product in the failure mode.