水下航行器一体化、分布交互仿真环境设计与实现

基于一体化仿真方法进行了局域网下五个仿真节点组成的水下航行器分布交互仿真环境的设计，利用Winsock2．0完成了网络通讯接口——专用通讯接口协议数据单元的开发，应用SQL Server完成了仿真数据库的设计，实现了潜-舰、潜-潜多武器平台作战对抗仿真功能。所完成的一体化分布交互仿真环境具有以下优点：集仿真建模、实验、结果分析全过程的一体化；利用人机界面可以对各仿真平台的系统模型及随机误差参数进行设置、修改和存储；通过设置不同的航路和仿真次数能够重复地进行分布交互仿真并获得统计结果。该项研究成果已在某航行器系统战技指标评估研究项目中得到应用。

Design and Implementation of Underwater Vehicle Integrated Distributed Interactive Simulation Environment

Underwater vehicle distributed interactive simulation environment based on LAN, is designed using integrated simulation method. Special communication PDU format based on winsock2.0 is developed, and simulation database based on SQL Server is designed. Based on this environment, submarine-surfaceship, surfaceship-submarine multiple weapon platforms combat simulation systems were implemented. The environment has advantages as follows: integration of modeling, experimenting and results analyzing; parameters on models and random errors could be set, modified and saved by friendly user interface, and could reiterate simulations to implement statistical analysis function. This system has been applied in the assessment of tactical performance of underwater vehicle.