摘要
为满足高速铁路调度集中系统对基础服务在功能性、可扩展性等方面的复杂需求,同时又必须遵从分散自律设计原则,以调度集中基础服务平台的需求分析作为起始点,研究多智能体与面向对象相结合的设计方法,提出完整的基础服务平台解决方案:在宏观层面上,对节点软件进行智能体建模设计,以多智能体系统构建基础服务平台的总体架构;在微观层面上,综合运用软件设计模式、多线程等技术实现节点智能体的功能模块。方案已应用于高速信号综合仿真测试系统,结果表明,平台能够稳定的提供基础服务,具备良好的扩展性,提升了系统开发效率,为智能调度系统的设计与开发提供了有益参考。
In order to satisfy the complex requirements of infrastructural service functionality and scalability of highspeed railway CTC system,and to follow the decentralized and self-disciplined design principle,this paper,taking the demand analysis of the infrastructural service platform as the starting point,studies the combined multi-agent and object-oriented design method and puts forward a comprehensive solution for Infrastructural Service Platform:on the macro level,agent modeling design is carried out for the node software,and overall architecture of the platform is constructed by multi-agent system;on the micro level,design patterns and multithreading are used to establish functional modules of node agent.The solution has been applied in High-speed Signal Integrated Simulation Test System.The results show that the platform can provide stable infrastructural services and good expansibility,which improves development efficiency and provides a valuable reference for the design and development of the intelligent dispatching system.
作者
刘隽
李士祥
朱艳军
LIU Jun;LI Shixiang;ZHU Yanjun(Signaling&Communication Research Institute,China Academy of Railway Sciences Corporation Limited,Beijing 100081,China)
出处
《铁道标准设计》
北大核心
2021年第12期130-135,共6页
Railway Standard Design
基金
中国铁道科学研究院集团有限公司科技研究计划课题(2018YJ059,1851TH5904)。
