面向水中装备试验系统构建的支撑平台研究

Supporting platform Research Facing Water Equipment Test System

面向水中装备试验系统搭建往往需要解决系统的互操作、实时性等问题,针对水中装备试验系统构建的支撑平台搭建技术进行研究;对于系统的互操作性,采用发布订阅机制完成了系统多对多的通信模式,以及仿真应用之间的非耦合性;对于系统的实时性,采用实时时间推进的策略保证了系统在规定的时间点进行推进;同时提出了模型仓库的概念,解决了发布订阅过程中实例区分、类型继承关系的问题;最后做了水中攻防对抗的仿真示例,仿真结果表明,该支撑平台在水中装备试验系统构建过程中有较好的实用价值。

Interoperability and real--time performance are essential during the building of Water Equipment Test System. In order to enable the interoperability of application layer and guarantee the real--time performance, the supporting platform achieves many--to--many communication mode and the non--coherence using Pub/Sub mechanism, and ensures that the simulation applications advance in the provision of time. Meanwhile the concept named model repository is put forward, which helps solving the problem of the distinction between instances and the inheritance relationship between types. Finally the water attack--defense simulation examples are made to verify the feasibility of the supporting platform. The simulation results show that the supporting platform is very practical in the building of Water Equipment Test System.