都市快轨交通·第31卷第4期2018年8月 doi: 10.3969/j.issn.1672-6073.2018.04.021
《机电工程
系统多线路中心功能定位
AFC
及建设模式分析吴金然"，张炳森？，张宁2（1.北京城建设计发展集团股份有限公司，北京100037；
2.东南大学智能运输系统研究中心轨道交通研究所，南京210096）
摘要：为明确多线路中心系统的内容与特点，分析该系统引入后单独设置以及与清分中心合设的两种情况；针对功能需求和安全需要分析多线路中心主系统和灾备系统的组成内容；多线路中心的建设简化与清分中心的接口，也引起各层级功能的重新调整，清分中心通过多线路中心上传的数据进行准确清分，多线路中心通过清分中心下发的命令实现对AFC系统的集中管理功能。最后结合实际建设情况，分析南京采取建立区域中心，互为灾备的模式：北京根据运营商的不同建立多线路中心，统一建设灾备中心；深圳建设单独的多线路中心，采取硬件扩容满足后期的接入。通过对各城市建设思路、建设方案以及特点的分析，为后续其他城市建设提供指导和参考，
使不同城市可以依据自身特点灵活地建设多线路中心系统关键词：城市轨道交通；自动售检票系统：多线路中心系统
中图分类号：U231
文献标志码：A
文章编号：1672-6073(2018)04-0109-05
AnalysisofFunctionalPositioningandConstructionModeof
aMultiple-lineCenterinanAFCSystem
WUJinran',ZHANGBingsen',ZHANGNing
(1. Beijing Urban Construction Design & Development Group Co., Ltd., Beijing 100037
2.ITS RailTransitResearchInstitute of SoutheastUniversity,Nanjing210096)
Abstract: To better understand the contents and characteristics of multiple-line centers, two cases of the system after introduction, separated from or set with the AFC (Automatic Fare Collection) Clearing Center (ACC), were analyzed. The components of the main system and disaster recovery system in the multiple-line center were also analyzed. The construction of a multiple-line center simplified the interface with the ACC and caused the readjustment of all levels' functions. The ACC cleared accurately by uploading data from the multiple-line center, which achieved AFC system management functions by accepting the orders issued from the ACC, Finally, combined with the actual construction situation, the analysis shows that Nanjing established zone line centers and a mutual disaster recovery system mode. Beijing built a multiple-line center according to the differences in operators, and constructed a unified disaster recovery center. Shenzhen built a separate multiple-line center and expanded the hardware to meet the access requirements. Through the analysis of construction ideas, plans, and characteristics, this research can provide guidance and reference for other cities, which can enable them to flexibly build multiple-line center systems according to their own characteristics.
Keywords: urban rail transit; automatic fare collection system; multiple-line center system
收稿日期：2017-08-07
修回日期：2017-09-05
第一作者：吴金然，男，硕士，高级工程师，从事城市轨道交通弱电系统设计及研究，2998431@qq.com
基金项目：交通运输部建设科技项目（2015318J33080）：江苏省重点研发计划（社会发展）项目（BE2016740）
URBAN RAPID RAIL TRANSIT