基于UML 的航天测试发射仿真系统建模

为了实现仿真系统的开放性和可复用性，建立一套直观、通用的测试发射仿真体系模型。在对航天测试发射系统的结构、各部分关系等进行全面梳理和分析的基础上，通过对现有航天发射组织指挥流程的梳理和对训练系统的需求分析，先后对系统总框架和其中的测试发射分系统进行建模分析，通过对火工品测试问爆炸事件进行静态建模和动态建模，得到了从模型到软件实现的一般方法。结果表明：该方法便于从全局上纵览整个软件结构，把握了整个软件的结构和各分系统结构间的关系。

Modeling Spaceflight Test and Launch Simulation System Based on UML

In order to achieve openness and reusability of simulation system,a set of intuitive and common simulation system model is established.Based on analyzing the structure of spaceflight test & launch system,as well as the relationship between its various parts,general system framework and the test & launch subsystems models are fulfilled by sorting out the existing organizing and commanding process and making requirements analysis.And on this basis,by modeling the simulation incident about a fire of explosive components testing house in the static way and dynamic,a general approach for implementation from the unified modeling language(UML) models to software application is raised.The results show that the approach allows an overall overview of the entire software structure,to grasp the entire structure and the relationship between the structures of the subsystems.