铁路渡轮装卸过程模拟方法初探  

Simulation of Loading and Unloading Process for railway ferry

作　　者：阚颖[1] 谢新连[1] 赵家保[1] 

机构地区：[1]大连海事大学交通运输管理学院,辽宁大连116026

出　　处：《中国航海》2010年第2期89-94,共6页Navigation of China

基　　金：国家自然科学基金资助(50778029)

摘　　要：为了模拟一种采用新型柔性连接轨道的铁路渡轮的装卸过程,推导了柔性轨道在各种弯曲状态下的几何表达式,设计了机车、车辆运动控制算法和装卸作业流程图。以Matlab软件为平台,开发了铁路渡轮装卸过程模拟程序,能够动态地模拟这种基于柔性轨道的新型装卸设备的装卸作业过程。模拟结果还可以同时给出装卸作业需要的总时间,便于与现有系统进行对比分析。In order to simulate loading and unloading process of a railway ferry equipped with a new type of flexible connecting rails,geometric expressions of the flexible rails in a variety of bending status are deduced,the locomotive,vehicle motion control algorithm,the loading and unloading operation flow chart are designed.Matlab software is used to develop simulation program for railway ferry loading and unloading process,with which the loading and unloading process for the new type of flexible rails equipment can be dynamically simulated.The simulation can also output the total time taken by loading and unloading operation compared with existing systems.

关 键 词：水路运输 铁路渡轮 柔性轨道 计算机模拟 渡轮装卸 铁海联运 

分 类 号：U297[交通运输工程—交通运输规划与管理]