摘要
利用java语言开发的分布式、跨平台的新型电气化铁道远动系统调度模拟屏软件系统,通过调用实时数据库服务器中的数据,实现调度数据的实时模拟屏显示。对软件系统设计了关系量数据库的数据表结构,提出调度模拟屏光带带电状态的“中间量”路由计算算法。该算法经实践证明是一种高效率、低成本,能灵活配置的软件实现方法。
The distributed and platform-independent software system of telecontrol mimic panel for new type of electrified railway, developed in JAVA language, realizes prompt indication of command data in mimic panel via accessing data from real-time database server. The paper designs the data table structure of derivative database and brings forward middle-route calculation algorithm for light band state of command mimic panel. This algorithm is proved by practice as a high efficient, low cost and flexibly adapted means for software development.
出处
《铁道运输与经济》
北大核心
2006年第2期73-76,共4页
Railway Transport and Economy
关键词
电气化铁道
调度
模拟屏
逻辑计算
软件
electrified railway
command and control
mimic panel
logic calculation
software
