基于BPM的列车运行计划自动调整系统  

Automatic Adjustment System of Train Operation Plan Based on BPM

作　　者：邢科家[1] 刘皓玮[1] 

机构地区：[1]中国铁道科学研究院通信信号研究所,北京100081

出　　处：《中国铁道科学》2009年第1期114-117,共4页China Railway Science

基　　金：科学技术部国家工程技术研究中心项目(2006FU115Z07)

摘　　要：基于业务流程管理(BPM)技术,采用标准的业务流程执行语言(BPEL)和业务流程建模标注(BPMN)模型,开发列车运行计划自动调整系统。分析列车运行计划调整的流程,按照一定的原则开发列车运行计划调整过程的业务服务和数据服务。采用BPEL构建列车运行计划调整的主业务流程模型,开发包括业务流程引擎和业务流程监控系统的系统平台。业务流程引擎设计基于开放的J2EE平台,业务流程监控系统设计基于松耦合的架构。开发列车运行计划调整服务等系统的关键服务。系统模拟测试结果表明,该系统可使列车运行计划调整的效率和准确性获得极大的提高。Based on Business Process Management （BPM）, an automatic adjustment system of train operation plan was developed by utilizing Business Process Execution Language （BPEL） and Business Process Modeling Notation （BPMN） model. The routine adjustment process of train operation plan was analyzed, and the operation services and data service were established according to the stated principles. Then, the main business process model of train operation plan adjustment was built by using BPEL. The system in- cluding the business process engine and the operation monitoring system for train operation plan adjustment was developed. The business process engine was designed based on the open platform J2EE, while the operation monitoring system was designed based on loose coupling architecture. Some key services of train operation plan adjustment system were developed. Simulation test results show that adopting BPM to realize train operation plan adjustment can obviously improve the efficiency and the accuracy of train operation plan adjustment.

关 键 词：列车运行计划 计划调整 列车调度 业务流程管理技术 

分 类 号：U284.59[交通运输工程—交通信息工程及控制]