运行调整系统若干技术难点问题的研究

从我国铁路日常运输组织特点出发，从通用性、实用性和可移植性的角度，采用数据相关法表示技术设备及各种运行参数的特征及关系；提出了运行图无级缩放、任意平移和加快图形处理速度的过滤裁剪算法；研究了适合各种线路结构和技术条件的调度算法的实现方法，较好地解决了实现计算机辅助列车运行调整的技术难点问题。

Solutions to Some Difficult Technical Problems in Train Operation Adjustment System

Proceeding from the characteristics of our daily railway transportation organization,and from the degree of general-purpose,practical purpose and transplantability, we adopt a data-related method to represent the features and relations of technical equipment and various running parameters. we put forward a method which is called filtering and cutting algorithm to zoom and move the diagram in any scale and to any place to quicken the diagram processing.We also research the implementation method of the traffic dispatching algorithm which can be used for various track structures and technical conditions. In this way,we have betterly solved the difficult technical problems in train operation adjustment system.