A Novel Flexible Lane Changing (FLC) Method in Complicated Dynamic Environment for Automated Vehicles
Decision making and path planning in case of highly transient dynamics of the surrounding as well as the effect of road condition are the issues that are not completely solved in the previous researches. The goal is to perform a safe and comfortable lane change that includes flexible re-planning cap...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Shahid Chamran University of Ahvaz
2023-04-01
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| Series: | Journal of Applied and Computational Mechanics |
| Subjects: | |
| Online Access: | https://jacm.scu.ac.ir/article_16757_23ddd776debdcc3f68a2dee284a53ba0.pdf |
| _version_ | 1811172957354983424 |
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| author | Mohsen Rafat Shahram Azadi |
| author_facet | Mohsen Rafat Shahram Azadi |
| author_sort | Mohsen Rafat |
| collection | DOAJ |
| description | Decision making and path planning in case of highly transient dynamics of the surrounding as well as the effect of road condition are the issues that are not completely solved in the previous researches. The goal is to perform a safe and comfortable lane change that includes flexible re-planning capabilities. In this paper, a novel structure for path planning and decision making part of a vehicle automatic lane change has been introduced which comprehensively considers both longitudinal and lateral dynamics of the vehicle. The presented method is able to perform re-planning even in the middle of a lane change maneuver according to new traffic condition. Inclusion of the dynamics of all involved vehicles and providing online performance are the other advantages of the proposed system. The algorithm is simulated and various scenarios are constructed to evaluate the efficiency of the system. The results show that the system has completely acceptable performance. |
| first_indexed | 2024-04-10T17:40:17Z |
| format | Article |
| id | doaj.art-aeebc5e83ba344f590f70817850d0220 |
| institution | Directory Open Access Journal |
| issn | 2383-4536 |
| language | English |
| last_indexed | 2024-04-10T17:40:17Z |
| publishDate | 2023-04-01 |
| publisher | Shahid Chamran University of Ahvaz |
| record_format | Article |
| series | Journal of Applied and Computational Mechanics |
| spelling | doaj.art-aeebc5e83ba344f590f70817850d02202023-02-03T15:42:03ZengShahid Chamran University of AhvazJournal of Applied and Computational Mechanics2383-45362023-04-019231833110.22055/jacm.2021.36276.281816757A Novel Flexible Lane Changing (FLC) Method in Complicated Dynamic Environment for Automated VehiclesMohsen Rafat0Shahram Azadi1PhD. Candidate, Mechanical Engineering Department, K. N. Toosi University of Technology, 19991-43344 Tehran, IranAssociate Professor, Mechanical Engineering Department, K. N. Toosi University of Technology, 19991-43344 Tehran, IranDecision making and path planning in case of highly transient dynamics of the surrounding as well as the effect of road condition are the issues that are not completely solved in the previous researches. The goal is to perform a safe and comfortable lane change that includes flexible re-planning capabilities. In this paper, a novel structure for path planning and decision making part of a vehicle automatic lane change has been introduced which comprehensively considers both longitudinal and lateral dynamics of the vehicle. The presented method is able to perform re-planning even in the middle of a lane change maneuver according to new traffic condition. Inclusion of the dynamics of all involved vehicles and providing online performance are the other advantages of the proposed system. The algorithm is simulated and various scenarios are constructed to evaluate the efficiency of the system. The results show that the system has completely acceptable performance.https://jacm.scu.ac.ir/article_16757_23ddd776debdcc3f68a2dee284a53ba0.pdfautomated drivingdecision makinglane change (lc)path planning |
| spellingShingle | Mohsen Rafat Shahram Azadi A Novel Flexible Lane Changing (FLC) Method in Complicated Dynamic Environment for Automated Vehicles Journal of Applied and Computational Mechanics automated driving decision making lane change (lc) path planning |
| title | A Novel Flexible Lane Changing (FLC) Method in Complicated Dynamic Environment for Automated Vehicles |
| title_full | A Novel Flexible Lane Changing (FLC) Method in Complicated Dynamic Environment for Automated Vehicles |
| title_fullStr | A Novel Flexible Lane Changing (FLC) Method in Complicated Dynamic Environment for Automated Vehicles |
| title_full_unstemmed | A Novel Flexible Lane Changing (FLC) Method in Complicated Dynamic Environment for Automated Vehicles |
| title_short | A Novel Flexible Lane Changing (FLC) Method in Complicated Dynamic Environment for Automated Vehicles |
| title_sort | novel flexible lane changing flc method in complicated dynamic environment for automated vehicles |
| topic | automated driving decision making lane change (lc) path planning |
| url | https://jacm.scu.ac.ir/article_16757_23ddd776debdcc3f68a2dee284a53ba0.pdf |
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