机务段道岔控制与信息化管理研究实现

Research and Implementation of Locomotives Turnout Control and Information Management

针对目前铁路机务段在用机车调度控制程序的复杂性,以及线性化编程所带来的调试困难的问题,通过对铁路机务段控制中的各个对象进行研究,并分析调度员操作习惯、道岔动作、信号检测以及干扰等相关对象和过程,同时参照运行在实际项目中的程序,采用全新的结构化编程方法实现程序设计,即编程中不但程序实现结构化,同时也实现了数据块的结构化,从而使程序得到很大的简化,功能进一步提高。经过实际应用,完全满足了铁路机务段对机车调度的要求。实践表明,结构化程序设计能够使控制程序结构清晰,现场调试维护方便,同时节省编程时间,提高了编程效率。

For the complexity of the control software used in railway locomotive depot scheduling and the difficulty of debugging caused by linear programming, and through the study of each object of railway locomotive depot control, this paper analyses the dispatchers＇ operation habit, switch action, signal detection and interference and other re- lated objects and processes, and at the same time, according to the procedures running in the real project, designs programmes by all new structured programming methods, which not only gets programmes structured, but also makes the data blocks structured, thereby greatly simplifying the procedures and further improving functions. Prac- tical application proves that the programmes fully meet the requirements of locomotive dispatching in locomotive depot. Practice shows that structured programming can make the control programme structure clear, the debugging and maintenance convenient, at the same time save programming time, and improve the efficiency of programming.