一种通用的中间站平面调车计划自动编制方法研究

Research on General Automatic Preparation Method of Plane Shunting Plan in Intermediate Station

为实现中间站平面调车方式由人工手动编制向自动化、智能化转变,对计算机自动编制中间站钩计划进行了研究,通过采用以调车计划编制规则为基础的自动调车计划编制方案,可以充分利用一线调车人员在现场积累的宝贵经验,将人工编制中重复的工作通过矢量化转换为调车计划编制规则,实现计算机通过推理的方式自动编制调车计划并在推理过程中将调车分为单一取车、单一送车和既取又送模式。通过将调车编制规则划分为通用规则和专用规则,一方面可以大幅度减少规则库中重复的规则,另一方面可以提高编制计划的泛化性。对于同时使用多个调车机的复杂调车作业场景,可以将调车区域划分为多个独立的作业区域,将多台调车机同时作业场景转换为单机作业场景,有效降低了自动编制的复杂度。

In order to make plane shunting in intermediate station transform from manual preparation to automation and intelligence,this paper studied the automatic computer preparation of shunting plan in the intermediate station and adopted an automatic preparation method of shunting plan based on corresponding preparation rules.In addition,the paper made full use of the valuable on-site experience of front-line workers and converted the repetitive work in the manual preparation into the preparation rules for the shunting plan through vectorization,so as to make the computer automatically prepare shunting plans by reasoning and divide the shunting into the pickup,delivery,and pickup and delivery modes.This paper also divided the shunting preparation rules into general rules and special rules.On the one hand,repeated rules in the rule base can be greatly reduced.On the other hand,the generalization of the preparation plan can be improved.For complex shunting operation scenarios involving multiple shunting locomotives at the same time,the shunting area can be divided into multiple independent operation areas,and the simultaneous operation scenario of multiple shunting locomotives can be converted into a single-locomotive operation scenario,which effectively reduces the complexity of automatic preparation.