Optimal control of automated left-turn platoon at contraflow left-turn lane intersections

作     者：Hanyu Yang Jing Zhao Meng Wang 

作者机构：Department of Traffic EngineeringUniversity of Shanghai for Science and TechnologyShanghaiChina Chair of Traffic Process AutomationTechnische Universität DresdenDresdenGermany 

出 版 物：《Journal of Intelligent and Connected Vehicles》 (智能网联汽车（英文）)

年 卷 期：2022年第5卷第3期

页      面：206-214页

核心收录：

学科分类：08[工学] 082303[工学-交通运输规划与管理] 082302[工学-交通信息工程及控制] 0823[工学-交通运输工程] 

基　　金：the National Natural Science Foundation of China under Grant No.71971140 the Soft Science Research Project of Shanghai No.22692194500 the Pujiang Program under Grant No.21PJC085 

主　　题：Contraflow left-turn lane intersections Automated vehicle platoon Optimal control Vehicular trajectory Automated vehicles Connected vehicles Cooperative intelligence Following control Vehicle-to-vehicle communication(V2V) 

摘      要：Purpose–This study aims to propose a centralized optimal control model for automated left-turn platoon at contraflow left-turn lane(CLL)***/methodology/approach–The lateral lane change control and the longitudinal acceleration in the control horizon are optimized simultaneously with the objective of maximizing traffic efficiency and *** proposed model is cast into a mixed-integer linear programming problem and then solved by the branch-and-bound ***–The proposed model has a promising control effect under different geometric controlled ***,the proposed model performs robustly under various safety time headways,lengths of the CLL and green times of the main ***/value–This study proposed a centralized optimal control model for automated left-turn platoon at CLL *** lateral lane change control and the longitudinal acceleration in the control horizon are optimized simultaneously with the objective of maximizing traffic efficiency and smoothness。