An Online Processing Method for the Cooperative Control of Connected and Automated Vehicle Platoons
Paper i proceeding, 2021

The recent development of connected and autonomous vehicles (CAVs) makes it increasingly realistic to develop the next generation of transportation systems with the potential to improve operational performance and flexibility. The cooperative control of CAV platoons remains one of the most crucial yet challenging problems before the CAVs can be widely implemented in practice. The present study focuses on an application of CAVs at signalized intersections to realize a well-organized CAV permutation as well as improving the performance of the intersection. An online processing A* (OPA*) algorithm is developed to improve the optimality and computation performance. A comparative analysis between the proposed OPA* algorithm and an existing A* method is made. In summary, the OPA* could result in stable and scalable results which makes it possible for widely industrial usage.

Sorting

Hash table

Online processing A*

Heuristic algorithm

Författare

Xiangyu Kong

Student vid Chalmers

Jiaming Wu

Chalmers, Arkitektur och samhällsbyggnadsteknik, Geologi och geoteknik

Xiaobo Qu

Chalmers, Arkitektur och samhällsbyggnadsteknik, Geologi och geoteknik

Smart Innovation, Systems and Technologies

2190-3018 (ISSN)

Vol. 231 133-139

4th International Symposium on Smart Transportation Systems, KES-STS 2021
Virtual, Online, ,

Ämneskategorier

Datorteknik

Övrig annan teknik

Datorsystem

Drivkrafter

Hållbar utveckling

Styrkeområden

Transport

DOI

10.1007/978-981-16-2324-0_14

Mer information

Senast uppdaterat

2021-08-10