基于MAS的分布式计算机联锁系统研究

Study of Distributed Computer Interlocking System Based on MAS

目前的计算机联锁系统是以联锁计算机为核心的集中控制方式,该部分一旦出现硬件故障,其影响面会很大.为了提高计算机联锁系统的稳定性和可靠性,采用MAS技术实现计算机联锁系统.通过对系统中的Agent特性进行了详细的讨论,并给出了相应Agent的模型,对该模型的功能进行了分析.最后通过对举例站联锁功能的仿真,分析了系统的联锁功能.结果表明:该系统由于降低了问题的复杂度,有效的改善了联锁系统的性能.

Computer interlocking system currently used is based on the centralized control mode that takes interlocking computer as core research. If the part has a hardware failure, its impact will be great. In order to enhance the stability and reliability of the computer interlocking system, the MAS （Multi-Agent System） is adopted to implement computer interlocking system. The structure of the system is presented, and its function is also discussed. Then the function and structure of Agent are analysed. Finally through the interlocking system simulation of the example station,its function is analysed. The results show that the system reduces the problem complexity and improves the computer interlocking system performance effectively.