Spacing allocation method for vehicular platoon : a cooperative game theory approach
Recently, spacing policies of the vehicular platoon have been widely developed to enhance safety, traffic efficiency, and fuel consumption. However, the integrated spacing policies aim to maximum overall benefit, and the distributed spacing policies intense to get optimal monomer benefit. Ignoring t...
| Main Authors: | , , , , , |
|---|---|
| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2021
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/146187 |
| _version_ | 1826112801825882112 |
|---|---|
| author | Liu, Yang Zong, Changfu Han, Xiaojian Zhang, Dong Zheng, Hongyu Shi, Chunmei |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Liu, Yang Zong, Changfu Han, Xiaojian Zhang, Dong Zheng, Hongyu Shi, Chunmei |
| author_sort | Liu, Yang |
| collection | NTU |
| description | Recently, spacing policies of the vehicular platoon have been widely developed to enhance safety, traffic efficiency, and fuel consumption. However, the integrated spacing policies aim to maximum overall benefit, and the distributed spacing policies intense to get optimal monomer benefit. Ignoring the fairness of the benefit allocation of each vehicle will reduce the motivation to constitute the platoon. To fill this critical gap, this study proposes a spacing allocation method by treating spacing decisions as cooperative games. A flock's model which is used to be the payoff function is introduced based on bionic motion principles. We present a characteristic function of the platoon for the cooperative game model considering the specific structure of the platoon. The τ value, Shapley value, and average lexicographic value are introduced and applied to allocate the spacing fairly. Proposed methods are compared with constant distance policy in some typical situations. The simulation results demonstrate that the spacing policy based on cooperative game theory improved the stable time for consistency control and the convergence of longitudinal following error. |
| first_indexed | 2024-10-01T03:12:43Z |
| format | Journal Article |
| id | ntu-10356/146187 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:12:43Z |
| publishDate | 2021 |
| record_format | dspace |
| spelling | ntu-10356/1461872021-01-29T06:18:07Z Spacing allocation method for vehicular platoon : a cooperative game theory approach Liu, Yang Zong, Changfu Han, Xiaojian Zhang, Dong Zheng, Hongyu Shi, Chunmei School of Electrical and Electronic Engineering Engineering::Electrical and electronic engineering Spacing Allocation Platoon Control Recently, spacing policies of the vehicular platoon have been widely developed to enhance safety, traffic efficiency, and fuel consumption. However, the integrated spacing policies aim to maximum overall benefit, and the distributed spacing policies intense to get optimal monomer benefit. Ignoring the fairness of the benefit allocation of each vehicle will reduce the motivation to constitute the platoon. To fill this critical gap, this study proposes a spacing allocation method by treating spacing decisions as cooperative games. A flock's model which is used to be the payoff function is introduced based on bionic motion principles. We present a characteristic function of the platoon for the cooperative game model considering the specific structure of the platoon. The τ value, Shapley value, and average lexicographic value are introduced and applied to allocate the spacing fairly. Proposed methods are compared with constant distance policy in some typical situations. The simulation results demonstrate that the spacing policy based on cooperative game theory improved the stable time for consistency control and the convergence of longitudinal following error. Published version 2021-01-29T06:18:07Z 2021-01-29T06:18:07Z 2020 Journal Article Liu, Y., Zong, C., Han, X., Zhang, D., Zheng, H. & Shi, C. (2020). Spacing allocation method for vehicular platoon : a cooperative game theory approach. Applied Sciences, 10(16), 5589-. doi:10.3390/app10165589 2076-3417 0000-0003-0993-9957 0000-0002-4974-4671 https://hdl.handle.net/10356/146187 10.3390/app10165589 2-s2.0-85089800700 16 10 en Applied Sciences © 2020 The Authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). application/pdf |
| spellingShingle | Engineering::Electrical and electronic engineering Spacing Allocation Platoon Control Liu, Yang Zong, Changfu Han, Xiaojian Zhang, Dong Zheng, Hongyu Shi, Chunmei Spacing allocation method for vehicular platoon : a cooperative game theory approach |
| title | Spacing allocation method for vehicular platoon : a cooperative game theory approach |
| title_full | Spacing allocation method for vehicular platoon : a cooperative game theory approach |
| title_fullStr | Spacing allocation method for vehicular platoon : a cooperative game theory approach |
| title_full_unstemmed | Spacing allocation method for vehicular platoon : a cooperative game theory approach |
| title_short | Spacing allocation method for vehicular platoon : a cooperative game theory approach |
| title_sort | spacing allocation method for vehicular platoon a cooperative game theory approach |
| topic | Engineering::Electrical and electronic engineering Spacing Allocation Platoon Control |
| url | https://hdl.handle.net/10356/146187 |
| work_keys_str_mv | AT liuyang spacingallocationmethodforvehicularplatoonacooperativegametheoryapproach AT zongchangfu spacingallocationmethodforvehicularplatoonacooperativegametheoryapproach AT hanxiaojian spacingallocationmethodforvehicularplatoonacooperativegametheoryapproach AT zhangdong spacingallocationmethodforvehicularplatoonacooperativegametheoryapproach AT zhenghongyu spacingallocationmethodforvehicularplatoonacooperativegametheoryapproach AT shichunmei spacingallocationmethodforvehicularplatoonacooperativegametheoryapproach |