运载火箭姿控系统组件化模型库设计与应用  

Study and Application of Modularize Model Library of Launch Vehicle Attitude Control System

作　　者：于一帆 陶久亮 王晨 马成 彭博 YU Yi-fan;TAO Jiu-liang;WANG Chen;MA Cheng;PENG Bo(Beijing 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：《宇航计测技术》2021年第2期38-42,共5页Journal of Astronautic Metrology and Measurement

摘　　要：为解决航天高密度的发射背景下,型号任务紧迫性与仿真系统建设周期长、重用性低之间的矛盾,提出了面向飞行性能仿真的运载火箭姿控系统通用仿真建模技术,采用模块化、层次化、标准化的建模思想,通过模块式拼装的方式快速搭建所需控制系统仿真模型,支持关键仿真参数灵活配置,提高了在运载火箭飞行性能仿真试验中姿控系统仿真模型的可重用性和技术成熟度,从而达到快速响应不同型号、不同仿真需求的目标。To solve the contradiction of urgent tasks and the construction of simulation system which is long-periodic and low-reusable in the context of high-density emission,the modularize model technology of launch vehicle attitude control system oriented flight performance simulation is proposed.With the modularity,hierarchical and standardized modeling approach,a control simulation system could be constructed by modular assembling.The reusability and technology maturity of control system simulation model has been improved by configuring the key simulation parameter flexibly.

关 键 词：运载火箭 适应性评估准则 系统架构设计 

分 类 号：V211[航空宇航科学与技术—航空宇航推进理论与工程]