CAJ | 학술논문

列车运行控制系统仿真是研究列控系统的一个十分有效的手段。采用多分辨率建模理论，能够准确建立列控系统仿真模型，而多分辨率模型描述是多分辨率建模理论研究的基础环节。针对列控系统结构明确、仿真分布式的特点，提出了一种新的多分辨率模型描述方法，该方法将多分辨率建模与多分辨率仿真进行区分，提出了多分辨率模型域的概念，从而在仿真过程中，不同分辨率模型结构可以实现动态切换且不影响仿真系统的正常运行，为了维护模型间以及模型与仿真系统的一致性，设计了接口模型，以此解决了模型分辨率切换的数据正确性问题。对列控系统运行的简单过程进行了建模，通过仿真可以看出该方法的优势所在。
열차운행공제계통방진시연구렬공계통적일개십분유효적수단。채용다분변솔건모이론，능구준학건립렬공계통방진모형，이다분변솔모형묘술시다분변솔건모이론연구적기출배절。침대렬공계통결구명학、방진분포식적특점，제출료일충신적다분변솔모형묘술방법，해방법장다분변솔건모여다분변솔방진진행구분，제출료다분변솔모형역적개념，종이재방진과정중，불동분변솔모형결구가이실현동태절환차불영향방진계통적정상운행，위료유호모형간이급모형여방진계통적일치성，설계료접구모형，이차해결료모형분변솔절환적수거정학성문제。대렬공계통운행적간단과정진행료건모，통과방진가이간출해방법적우세소재。
Simulation of Research of train operation control systems is an efficient way to study train operation control systems.By the multi-resolution modeling theory,the accurant train operation control simulation mod-el can be constructed train operation control systems.Description of the multi-resolution model is the groundw-ork in study of the multi-resolution modeling theory.In this paper,in the light of the features of clear structure and distributed simulateion of train operation control systems,a new multi-resolution model description meth-od was proposed.With this method,multi-resolution modeling was separated from multi-resolution simulation while the concept of multi-resolution modeling space was put forward so that model structures in different reso-lutions could be converted dynamically during simulation without disturbing the operation of the simulation systems.The interface model was designed to maintain consistency between model and between models and simulation systems and to keep correctness of models data in model resolution switching.A simplified procees of train operation control was modeled and through simulation the advantages of the proposed method were demonstrated.