基于虚拟样机的仿真测试技术研究

Study of Simulation Test Technology Based on Virtual Prototyping

针对复杂电子装备设计、生产与使用维护中的性能测试需求,提出了基于虚拟样机的复杂电子装备仿真测试技术。该技术综合应用计算机仿真技术、软件工程技术与装备测试技术,是一种新的试验测试方法。通过仿真测试平台,不仅可以对装备的各种运行状态进行综合仿真,完成装备的全面测试,而且可以通过应用故障注入技术以满足装备测试性实验验证的需求,为装备的测试性评价决策提供依据。该技术具有较强的适应性,适合于现代武器装备的测试要求。

To meet the needs of significance test for complex electronic equipments during design, manufacture and maintenance process, the simulation test technology for complex electronic equipments based on virtual prototype is put forward in the paper. The technology is a new experimentation test method, which includes computer simulation technology, software engineering technology and equipment test technology. Through simulation test platform, it can simulate all kinds of running status to accomplish comprehensive test of equipments, and can also meet the needs of verification of equipments by using fault injection technology at the same time. It can provide basis for test evaluation and decision making. The technology has extensive flexibility, and can meet the test needs for modern weapon equipments.