Matches in SemOpenAlex for { <https://semopenalex.org/work/W4366085612> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W4366085612 endingPage "104138" @default.
- W4366085612 startingPage "104138" @default.
- W4366085612 abstract "Despite the recent advancements in autonomous vehicle technologies, performing safe lane changes and merging in dense traffic environments remains an open challenge. One important question is how to find a space to merge into without placing any vehicle in a collision-prone situation. Moreover, what is the traffic flow impact of doing so? To tackle this issue, we start by adopting a safety definition based on a worst-case braking scenario. We then propose a decentralized controller-agnostic cooperative approach for lane changes that relies only on Vehicle-to-Vehicle communications and guarantees safety. In our method, the merging vehicle operates as having two possible leaders, one in its own lane and one in the destination lane, till the lane change maneuver is completed. Furthermore, the future following vehicle in the destination lane cooperates by acting as if the merging vehicle has already changed lanes. The merging vehicle only performs the lane change maneuver when the gaps are safe. Vehicle-level simulations are used to evaluate the approach in detail for a single lane change maneuver. Then, the method’s impact on highway safety and traffic flow is assessed using microscopic traffic simulations based on the commercial software VISSIM. We simulate three types of vehicles: adaptive cruise control equipped vehicles, autonomous vehicles, and connected and autonomous vehicles. The various simulations allow us to identify which improvements are brought by cooperative lane changes. Results indicate that connected and autonomous vehicles can achieve almost zero collision risk in congested and uncongested scenarios while improving traffic flow by 26% in the congested case. However, energy consumption increases significantly in the uncongested scenario. Moreover, our method outperforms an existing cooperative lane-changing method regarding safety and traffic flow. Our simulations with mixed traffic suggest that the proposed method is advantageous only at high penetrations of autonomous vehicles or in congested situations." @default.
- W4366085612 created "2023-04-19" @default.
- W4366085612 creator A5004938962 @default.
- W4366085612 creator A5033508885 @default.
- W4366085612 date "2023-06-01" @default.
- W4366085612 modified "2023-10-09" @default.
- W4366085612 title "Safe autonomous lane changes and impact on traffic flow in a connected vehicle environment" @default.
- W4366085612 cites W1027473064 @default.
- W4366085612 cites W1544016679 @default.
- W4366085612 cites W2007700466 @default.
- W4366085612 cites W2009702434 @default.
- W4366085612 cites W2056877664 @default.
- W4366085612 cites W2076290341 @default.
- W4366085612 cites W2097545165 @default.
- W4366085612 cites W2109128004 @default.
- W4366085612 cites W2111204826 @default.
- W4366085612 cites W2149748474 @default.
- W4366085612 cites W2442535094 @default.
- W4366085612 cites W2493168586 @default.
- W4366085612 cites W2509583637 @default.
- W4366085612 cites W2529546888 @default.
- W4366085612 cites W2577706035 @default.
- W4366085612 cites W2747934301 @default.
- W4366085612 cites W2766064680 @default.
- W4366085612 cites W2884915450 @default.
- W4366085612 cites W2903400114 @default.
- W4366085612 cites W2907176255 @default.
- W4366085612 cites W2939426106 @default.
- W4366085612 cites W2952979387 @default.
- W4366085612 cites W2953357129 @default.
- W4366085612 cites W2996995088 @default.
- W4366085612 cites W3020918372 @default.
- W4366085612 cites W3025631768 @default.
- W4366085612 cites W3095946637 @default.
- W4366085612 cites W3189807288 @default.
- W4366085612 cites W3192884167 @default.
- W4366085612 doi "https://doi.org/10.1016/j.trc.2023.104138" @default.
- W4366085612 hasPublicationYear "2023" @default.
- W4366085612 type Work @default.
- W4366085612 citedByCount "3" @default.
- W4366085612 countsByYear W43660856122023 @default.
- W4366085612 crossrefType "journal-article" @default.
- W4366085612 hasAuthorship W4366085612A5004938962 @default.
- W4366085612 hasAuthorship W4366085612A5033508885 @default.
- W4366085612 hasConcept C113168747 @default.
- W4366085612 hasConcept C121704057 @default.
- W4366085612 hasConcept C127413603 @default.
- W4366085612 hasConcept C154945302 @default.
- W4366085612 hasConcept C178944661 @default.
- W4366085612 hasConcept C197129107 @default.
- W4366085612 hasConcept C22212356 @default.
- W4366085612 hasConcept C23123220 @default.
- W4366085612 hasConcept C2775924081 @default.
- W4366085612 hasConcept C2775988433 @default.
- W4366085612 hasConcept C2778391309 @default.
- W4366085612 hasConcept C2779888511 @default.
- W4366085612 hasConcept C2780015235 @default.
- W4366085612 hasConcept C2780150632 @default.
- W4366085612 hasConcept C38652104 @default.
- W4366085612 hasConcept C41008148 @default.
- W4366085612 hasConcept C44154836 @default.
- W4366085612 hasConcept C64093975 @default.
- W4366085612 hasConceptScore W4366085612C113168747 @default.
- W4366085612 hasConceptScore W4366085612C121704057 @default.
- W4366085612 hasConceptScore W4366085612C127413603 @default.
- W4366085612 hasConceptScore W4366085612C154945302 @default.
- W4366085612 hasConceptScore W4366085612C178944661 @default.
- W4366085612 hasConceptScore W4366085612C197129107 @default.
- W4366085612 hasConceptScore W4366085612C22212356 @default.
- W4366085612 hasConceptScore W4366085612C23123220 @default.
- W4366085612 hasConceptScore W4366085612C2775924081 @default.
- W4366085612 hasConceptScore W4366085612C2775988433 @default.
- W4366085612 hasConceptScore W4366085612C2778391309 @default.
- W4366085612 hasConceptScore W4366085612C2779888511 @default.
- W4366085612 hasConceptScore W4366085612C2780015235 @default.
- W4366085612 hasConceptScore W4366085612C2780150632 @default.
- W4366085612 hasConceptScore W4366085612C38652104 @default.
- W4366085612 hasConceptScore W4366085612C41008148 @default.
- W4366085612 hasConceptScore W4366085612C44154836 @default.
- W4366085612 hasConceptScore W4366085612C64093975 @default.
- W4366085612 hasLocation W43660856121 @default.
- W4366085612 hasOpenAccess W4366085612 @default.
- W4366085612 hasPrimaryLocation W43660856121 @default.
- W4366085612 hasRelatedWork W1599564971 @default.
- W4366085612 hasRelatedWork W1990447906 @default.
- W4366085612 hasRelatedWork W2343012352 @default.
- W4366085612 hasRelatedWork W2514915377 @default.
- W4366085612 hasRelatedWork W2756725186 @default.
- W4366085612 hasRelatedWork W2797968167 @default.
- W4366085612 hasRelatedWork W3097331470 @default.
- W4366085612 hasRelatedWork W3212406762 @default.
- W4366085612 hasRelatedWork W569026412 @default.
- W4366085612 hasRelatedWork W2969698997 @default.
- W4366085612 hasVolume "151" @default.
- W4366085612 isParatext "false" @default.
- W4366085612 isRetracted "false" @default.
- W4366085612 workType "article" @default.