一种基于分布式结构的半实物仿真测试环境设计

A Design of Half-physical Simulation Environment Based on Distributed Architecture

半实物仿真技术广泛用于航空航天,通信,军事等领域,对于验证嵌入式软件的可靠性提供了有利的依据。针对分布式和可扩展的测试需求,提出了一种基于分布式结构的半实物仿真测试环境设计,并且讨论了该测试环境中测试脚本、控制器、软设备等关键部分的设计方法,最后将该系统与现有半实物测试环境进行对比并进行了总结。

Hardware-in-the-loop simulation technology is widely used in aerospace, communications, and military, etc. It provides advantageous basis to verify the reliability of embedded software. In the view of the distributed and scalable test requirements, this paper proposes a design of half-physical simulation environment based on distributed architecture, which describes how to design the key parts of the environment included the script language, the controller, and the soft devices, etc. Finally the design compared with already existing hardware-in-the-loop test environment in a summary.