数字轨道地图描述方法研究及通用轨道模型设计  

Research on Description Method of Digital Track Map and Design of Common Track Model

作　　者：丁涛平 王剑[2] 

机构地区：[1]北京交通大学电子信息工程学院 [2]北京交通大学轨道交通控制与安全国家重点实验室

出　　处：《铁道通信信号》2014年第7期1-5,共5页Railway Signalling & Communication

摘　　要：在对数字轨道地图格式描述方法的研究方面,欧洲起步较早。2001年欧洲制定了铁路应用标准数据接口——RailML,为数据存储和各应用间的数据交互提供了标准的格式规范。相对而言,国内尚无统一的铁路应用标准数据格式和组织规范。各研发单位根据自己研发的系统需求,自行定义数字轨道地图格式。对比了国内外常用系统数字轨道地图的描述方法,并根据列控系统的需求,提出了一种列控系统通用的轨道拓扑模型的设计方法。Currently, Europe is at the forefront of the world in the research on the description method of digital track map. In 2001, Europe developed the railway application standard data interface—— RailML, which provided the standard format specification for data storage and data exchange between different applications. However in China, there is no such kind of standard format specification yet. Research and development institutions still made self-defined format of the digital track map according to their own special needs, which would make the data exchanges more difficult between different systems. Therefore, we propose a all-purpose track topology model for ATC system through comparing the common description methods of digital track map.

关 键 词：数字轨道地图 数据交互 传输 轨道拓扑模型 

分 类 号：U29-39[交通运输工程—交通运输规划与管理]