【摘要】 首先介绍了基于反射内存实时网络半实物仿真系统的软、硬件组成、功能以及水下航行器控制系统半实物仿真的系统结构,然后介绍了仿真计算机的通信接口开发技术,最后给出了半实物仿真结果。仿真结果表明,采用实时仿真计算机及反射内存实时网络的半实物仿真系统,大大地提高了仿真帧频,减小了多种仿真设备信息传输中的信号干扰。更多还原

【Abstract】 The hardware-in-the-loop simulation plays a very important role in prototype projects.Real-time algorithm and communication are both the key techniques in the hardware-in-the-loop simulation.This paper firstly introduces the architectures and functions of reflective memory real-time network and presents the configuration for underwater vehicles control system simulation in details.The design technique of simulation computer interface is described.Finally,the simulation results are given.The results show that real-time simulation computer and reflective memory real-time network hardware-in-the-loop simulation system can enhance the simulation frame time and reduce the influences that exist in the signal transmission process.更多还原