船舶运动仿真中网络通信软件的设计与实现

Design and Realization of Network Communication Software in Ship Motion Simulation

船舶运动仿真系统是一个半实物仿真系统,网络通信软件作为系统的一部分,为数学模型和各软硬实体搭起桥梁。本章介绍了系统网络结构,针对系统的通信频率、系统的扩展等关键技术问题进行了分析并作了相应的处理;描述了网络通信的设计思想和系统的具体实现的方法。

The simulation system for ship motion is a hardware-in-the-loop simulation system. As a critical component of the system, the network communication software should provide an efficient communication channel for the mathematical model and all kinds of soft-hard simulation objects. This paper presents a method for the design of simulation system抯 network. The key issues including communication frequency, extension capability are addressed with analysis. Following the design idea of network communication, a detailed implementation of the network communication software is given.