基于MAS和数据网格技术的舰船辅机协同设计

在构建舰船辅机协同设计多智能体(Multi-Agent System,简写为MAS)过程中,各Agent之间存在某种内在的冲突、联系和规律。为了有效地发现和消解Agent设计需求和控制规律,引入智能控制解决方法和数据网格服务技术,它能为舰船辅机产品协同设计MAS系统的构建提供技术保障。提出了基于模糊灰色理论的冲突解决控制模型。建立了模糊理论和灰色关联算法的冲突消解模型,目标是在舰船辅机协同设计MAS系统中,得出所有灰色关联度数值大于预定临界值的分类规则及设计结果,以便控制未来趋势和进行规划。最后用舰船辅机-船用锅炉选型MAS设计控制归类规律作为算例,验证了算法的合理性。

Ship Auxiliary Mechanism Cooperative Design Based on Multi-Agent System and Data Grid Technology

In the process of the ship auxiliary mechanism design multi-agent system,certain interrelations exit among the each agent.The model of the ship auxiliary mechanism design multi-agent system and analysis based on data grid technology is established in order to discover these interrelated rules.Based on fuzzy and grey theory the MAS model is proposed to decompose the product cooperative design requirement and to find the conflict control rules.The goal is to find decomposition rules which grey incidence degree is larger than the presetting critical value and to forecast the situation of the product MAS.Finally,an example of the type cooperative design selection of ship auxiliary mechanism boiler agent is presented.And the result shows that the algorithm is availability and efficiency.