Distributed hardware in loop simulation system for missile weapon system

The hardware-in-the-loop simulation plays a very important role in the research and design process of missile weapons. Firstly, the architecture of the distributed hardware-in-the-loop simulation system based on the VMIC reflective memory network was introduced, and basic functions of simulation devices was given, too. Next, according to the advanced design idea of the Windows operation system message and event drive, using the guest/server mechanism, simulation software was divided into three types: main control computer, synchronous computer and asynchronous computer, and the detailed software flow chart was given at the same time. Finally, the simulation clock and clock synchronization were studied.