典型文献
Research on Virtual Coupled Train Control Method Based on GPC&VAPF
文献摘要：
Improving transportation efficiency is an eternal research hotspot in rail transit system.In recent years,the train operation control method based on virtu-al coupling has attracted the attention of many scholars.The method of train coordination and anti-collision con-trol is not only the key to realize the virtual coupling of train,but also the key to ensure the safety of train opera-tion.Therefore,based on the existing research,a virtual coupled train dynamics model with nonlinear dynamics is established.Then,the parameters of the operation pro-cess model of the nonlinear virtual coupled train are iden-tified by the recursive least squares method based on real-time data,which is applied to the variable parameter arti-ficial potential field(VAPF)for parameter identification.A fusion controller based on feature-based generalized model prediction(GPC)and VAPF is used to control the virtual coupled train and prevent collision.Finally,the validity of the proposed method is verified by using real high-speed railway data.
文献关键词：
中图分类号：
作者姓名：
CAO Yuan;YANG Yaran;MA Lianchuan;WEN Jiakun
作者机构：
State Key Laboratory of Rail Traffic Control and Safety,Beijing Jiaotong University,Beijing 100044,China;National Engineering Research Center of Rail Transportation Operation and Control System,Beijing Jiaotong University,Beijing 100044,China;School of Electronic and Information Engineering,Beijing Jiaotong University,Beijing 100044,China
文献出处：
引用格式：
[1]CAO Yuan;YANG Yaran;MA Lianchuan;WEN Jiakun-.Research on Virtual Coupled Train Control Method Based on GPC&VAPF)[J].电子学报（英文）,2022(05):897-905
A类：
VAPF,virtu
B类：
Research,Virtual,Coupled,Train,Control,Method,Based,GPC,Improving,transportation,efficiency,eternal,research,hotspot,transit,system,In,recent,years,train,operation,method,coupling,has,attracted,attention,many,scholars,coordination,anti,collision,not,only,key,realize,virtual,but,also,ensure,safety,Therefore,existing,coupled,dynamics,model,nonlinear,established,Then,parameters,cess,tified,by,recursive,least,squares,data,which,applied,variable,arti,ficial,potential,field,identification,fusion,controller,feature,generalized,prediction,used,prevent,Finally,validity,proposed,verified,using,high,speed,railway
AB值：
0.509312
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