Nonlinear spacing policy based vehicle platoon control for local string stability and global traffic flow stability

Hasan Emrah Sungu, Masaki Inoue, Jun Ichi Imura

研究成果: Conference contribution

19 被引用数 (Scopus)

抄録

Adaptive Cruise Control (ACC) aims to increase traffic throughput and traffic safety. A typical application of ACC vehicles is creating a platoon system, in which a series of vehicles moves longitudinally in an automated manner. For platooning vehicles, we need to define the inter-vehicle spacing policy and the control law for each and every vehicle. In this work, a new nonlinear spacing policy and a linear feedback controller related to the policy are proposed to achieve string stability and traffic flow stability. Moreover, we show that the proposed policies provide a higher traffic flow capacity compared with a conventionally used constant time gap policy. Finally, a generalized linear feedback controller is used to derive a more relaxed condition for ensuring string stability requirement.

本文言語English
ホスト出版物のタイトル2015 European Control Conference, ECC 2015
出版社Institute of Electrical and Electronics Engineers Inc.
ページ3396-3401
ページ数6
ISBN(印刷版)9783952426937
DOI
出版ステータスPublished - 2015 11月 16
イベントEuropean Control Conference, ECC 2015 - Linz, Austria
継続期間: 2015 7月 152015 7月 17

Other

OtherEuropean Control Conference, ECC 2015
国/地域Austria
CityLinz
Period15/7/1515/7/17

ASJC Scopus subject areas

  • 制御およびシステム工学

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