中国物理B ›› 2022, Vol. 31 ›› Issue (5): 58901-058901.doi: 10.1088/1674-1056/ac422a

• • 上一篇    下一篇

A novel car-following model by sharing cooperative information transmission delayed effect under V2X environment and its additional energy consumption

Guang-Han Peng(彭光含)1,†, Te-Ti Jia(贾特提)1, Hua Kuang(邝华)1, Hui-Li Tan(谭惠丽)1, and Tao Chen(陈陶)2   

  1. 1 College of Physical Science and Technology, Guangxi Normal University, Guilin 541004, China;
    2 Boyuan Scientific Instruments (Zhenjiang) Co., Ltd, Zhenjiang 212003, China
  • 收稿日期:2021-11-10 修回日期:2021-11-10 发布日期:2022-04-29
  • 通讯作者: Guang-Han Peng,E-mail:pengguanghan@163.com E-mail:pengguanghan@163.com
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant Nos.61963008,61673168,11762004,and 12047567),the Guangxi Natural Science Foundation,China (Grant Nos.2022GXNSFDA035080 and 2018GXNSFAA281274),the Guangxi Innovation-Driven Development Special Fund Project,China (Grant No.GUIKEAA19254034-3),and the Zhenjiang Science and Technology Project,China (Grant No.GY2020019).

A novel car-following model by sharing cooperative information transmission delayed effect under V2X environment and its additional energy consumption

Guang-Han Peng(彭光含)1,†, Te-Ti Jia(贾特提)1, Hua Kuang(邝华)1, Hui-Li Tan(谭惠丽)1, and Tao Chen(陈陶)2   

  1. 1 College of Physical Science and Technology, Guangxi Normal University, Guilin 541004, China;
    2 Boyuan Scientific Instruments (Zhenjiang) Co., Ltd, Zhenjiang 212003, China
  • Received:2021-11-10 Revised:2021-11-10 Published:2022-04-29
  • Contact: Guang-Han Peng,E-mail:pengguanghan@163.com E-mail:pengguanghan@163.com
  • About author:2021-12-11
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant Nos.61963008,61673168,11762004,and 12047567),the Guangxi Natural Science Foundation,China (Grant Nos.2022GXNSFDA035080 and 2018GXNSFAA281274),the Guangxi Innovation-Driven Development Special Fund Project,China (Grant No.GUIKEAA19254034-3),and the Zhenjiang Science and Technology Project,China (Grant No.GY2020019).

摘要: A novel car-following model is offered based on the cooperative information transmission delayed effect involving headway and velocity under V2X environment. The stability conditions and mKdV equation of the new model are obtained via the linear and nonlinear analysis. Through numerical simulation, the variation trend of headway and hysteresis phenomenon are studied. In addition, we investigate the additional energy consumption of the vehicle during acceleration. In brief, theoretical analysis and simulation results confirm that the new car-following model based on the cooperative information transmission delayed effect can improve traffic stability and reduce additional energy consumption.

关键词: traffic flow, car-following model, additional energy consumption

Abstract: A novel car-following model is offered based on the cooperative information transmission delayed effect involving headway and velocity under V2X environment. The stability conditions and mKdV equation of the new model are obtained via the linear and nonlinear analysis. Through numerical simulation, the variation trend of headway and hysteresis phenomenon are studied. In addition, we investigate the additional energy consumption of the vehicle during acceleration. In brief, theoretical analysis and simulation results confirm that the new car-following model based on the cooperative information transmission delayed effect can improve traffic stability and reduce additional energy consumption.

Key words: traffic flow, car-following model, additional energy consumption

中图分类号:  (Transportation)

  • 89.40.-a
05.70.Fh (Phase transitions: general studies)