面向航天控制软件的异构多机虚拟仿真平台

Heterogeneous multi-computer virtual simulation platform for aerospace control software

针对航天控制软件的典型应用场景,对异构多机软件联合测试面临的挑战进行分析。在此基础上,从多机间数据通信机制、时序同步策略以及仿真效率等角度出发,对异构多机联合仿真平台的技术实现难点进行分析,并进一步讨论异构多机联合仿真平台的设计方案及应用效果,最后对航天控制软件测试技术的未来发展进行思考。

There are many challenges in the field of aerospace control software testing, the problems such as data communication mechanism, timing synchronization strategy and simulation efficiency of heterogeneous multi machine software have to be dealt with. This paper proposed a design scheme for heterogeneous multi machine joint simulation platform, and further discusses and application effect of the scheme. Finally, the future development of aerospace control software test technology is discussed.