空间拦截器半实物仿真系统设计  

Design of Hardware-in-the-Loop Simulation System for Space Interceptors

作　　者：王婷 崔毅楠 罗汝斌 范青正 WANG Ting;CUI Yi-nan;LUO Ru-bin;FAN Qing-zheng(Institute of Aerospace Systems Engineering,Beijing 100076,China)

机构地区：[1]北京宇航系统工程研究所,北京100076

出　　处：《计算机仿真》2023年第12期74-79,共6页Computer Simulation

摘　　要：为了精确地评估空间拦截器拦截空间远程目标的拦截效能,降低试验成本,研究了针对于远程空间目标的空间拦截器半实物仿真技术,构建了半实物系统。系统将拦截器内部的动能拦截器(大气层外)导引头实物置于仿真回路,真实模拟了二维导引头探测和跟踪目标过程。采用该系统对远程空间目标进行拦截仿真,结果表明,上述系统实现了对空间拦截系统的细粒度实时仿真,再现了其拦截过程,为拦截远程空中目标论证和性能评估提供数据支撑。In order to accurately evaluate the interception efficiency of space interceptors to intercept space remote targets and reduce the test cost,this paper studied the Hardware-in-the-Loop simulation technology of space interceptors for remote space targets,and built a hardware-in-the-loop system.Using the system,we put the kinetic energy interceptor(outside the atmosphere)seeker inside the interceptor into the simulation loop,and simulated the process of two-dimensional seeker detecting and tracking the target.The system was also used to conduct interception simulation experiments on long-range space targets.The results show that the system realizes fine-grained real-time simulation of the space interception system,reproduces its interception process,and provides data support for the demonstration and performance evaluation of intercepting long-range air targets.

关 键 词：空间拦截器 远程空间目标 半实物 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]