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Constrained Connected Automated Vehicle Trajectory Planning: A Spatial Dynamics Perspective
Constrained Connected Automated Vehicle Trajectory Planning: A Spatial Dynamics Perspectiv...
Constrained Connected Automated Vehicle Trajectory Planning: A Spatial Dynamics Perspective

Detailed Information

자료유형  
 학위논문 서양
최종처리일시  
20250211152819
ISBN  
9798384012870
DDC  
385
저자명  
Yi, Ran.
서명/저자  
Constrained Connected Automated Vehicle Trajectory Planning: A Spatial Dynamics Perspective
발행사항  
[Sl] : The University of Wisconsin - Madison, 2024
발행사항  
Ann Arbor : ProQuest Dissertations & Theses, 2024
형태사항  
108 p
주기사항  
Source: Dissertations Abstracts International, Volume: 86-02, Section: B.
주기사항  
Advisor: Ran, Bin.
학위논문주기  
Thesis (Ph.D.)--The University of Wisconsin - Madison, 2024.
초록/해제  
요약This dissertation introduces a comprehensive trajectory optimization method for connected automated vehicles (CAVs) operating on curved roads, augmented by infrastructure support. We offer detailed strategies for car-following and lane-changing, crafted specifically for intricate road structures. Specifically, this paper systematically formulates trajectory optimization in a spatial domain and on a curvilinear coordinate. This unique approach allows for a dynamic formulation that can adeptly accommodate spatially diverse road geometries, traffic regulations, road obstacles, and the dynamics of leading vehicles. The acquisition of this intricate data is facilitated through both vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V) communication channels. Our proposed strategies - encompassing trajectory optimization, car-following, and lane-changing - are underpinned by three foundational segments: i) An initial mathematical validation, confirming the controllability of our system and thereby ensuring its operational feasibility; ii) The employment of a multi-objective model predictive control (MPC) framework, devised to refine trajectories in a rolling horizon manner. This setup guarantees simultaneous adherence to collision avoidance, traffic regulations, and vehicular kinematic constraints; iii) To corroborate the efficacy of our approach, we undertook numerical simulations across a spectrum of scenarios. The derived results indicate that our method is adept at sculpting smooth vehicular trajectories, adeptly navigating around obstacles, and consistently complying with traffic regulations across varying circumstances. Notably, the method exhibits resilience against variations in road geometries and other potential disruptions. In essence, this paper presents a holistic solution for CAVs maneuvering on complex road topographies, ensuring safety, compliance, and efficiency in their operations. 
일반주제명  
Transportation
일반주제명  
Computer engineering
일반주제명  
Urban planning
일반주제명  
Automotive engineering
키워드  
Car-following
키워드  
Connected automated vehicles
키워드  
Mandatory lane-changing
키워드  
Model predictive control
키워드  
Spatial domain
키워드  
Trajectory optimization
기타저자  
The University of Wisconsin - Madison Civil & Environmental Engr
기본자료저록  
Dissertations Abstracts International. 86-02B.
전자적 위치 및 접속  
로그인 후 원문을 볼 수 있습니다.

MARC

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■020    ▼a9798384012870
■035    ▼a(MiAaPQ)AAI31559110
■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a385
■1001  ▼aYi,  Ran.
■24510▼aConstrained  Connected  Automated  Vehicle  Trajectory  Planning:  A  Spatial  Dynamics  Perspective
■260    ▼a[Sl]▼bThe  University  of  Wisconsin  -  Madison▼c2024
■260  1▼aAnn  Arbor▼bProQuest  Dissertations  &  Theses▼c2024
■300    ▼a108  p
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  86-02,  Section:  B.
■500    ▼aAdvisor:  Ran,  Bin.
■5021  ▼aThesis  (Ph.D.)--The  University  of  Wisconsin  -  Madison,  2024.
■520    ▼aThis  dissertation  introduces  a  comprehensive  trajectory  optimization  method  for  connected  automated  vehicles  (CAVs)  operating  on  curved  roads,  augmented  by  infrastructure  support.  We  offer  detailed  strategies  for  car-following  and  lane-changing,  crafted  specifically  for  intricate  road  structures.  Specifically,  this  paper  systematically  formulates  trajectory  optimization  in  a  spatial  domain  and  on  a  curvilinear  coordinate.  This  unique  approach  allows  for  a  dynamic  formulation  that  can  adeptly  accommodate  spatially  diverse  road  geometries,  traffic  regulations,  road  obstacles,  and  the  dynamics  of  leading  vehicles.  The  acquisition  of  this  intricate  data  is  facilitated  through  both  vehicle-to-infrastructure  (V2I)  and  vehicle-to-vehicle  (V2V)  communication  channels.  Our  proposed  strategies  -  encompassing  trajectory  optimization,  car-following,  and  lane-changing  -  are  underpinned  by  three  foundational  segments:  i)  An  initial  mathematical  validation,  confirming  the  controllability  of  our  system  and  thereby  ensuring  its  operational  feasibility;  ii)  The  employment  of  a  multi-objective  model  predictive  control  (MPC)  framework,  devised  to  refine  trajectories  in  a  rolling  horizon  manner.  This  setup  guarantees  simultaneous  adherence  to  collision  avoidance,  traffic  regulations,  and  vehicular  kinematic  constraints;  iii)  To  corroborate  the  efficacy  of  our  approach,  we  undertook  numerical  simulations  across  a  spectrum  of  scenarios.  The  derived  results  indicate  that  our  method  is  adept  at  sculpting  smooth  vehicular  trajectories,  adeptly  navigating  around  obstacles,  and  consistently  complying  with  traffic  regulations  across  varying  circumstances.  Notably,  the  method  exhibits  resilience  against  variations  in  road  geometries  and  other  potential  disruptions.  In  essence,  this  paper  presents  a  holistic  solution  for  CAVs  maneuvering  on  complex  road  topographies,  ensuring  safety,  compliance,  and  efficiency  in  their  operations. 
■590    ▼aSchool  code:  0262.
■650  4▼aTransportation
■650  4▼aComputer  engineering
■650  4▼aUrban  planning
■650  4▼aAutomotive  engineering
■653    ▼aCar-following
■653    ▼aConnected  automated  vehicles
■653    ▼aMandatory  lane-changing
■653    ▼aModel  predictive  control
■653    ▼aSpatial  domain
■653    ▼aTrajectory  optimization
■690    ▼a0709
■690    ▼a0464
■690    ▼a0999
■690    ▼a0540
■71020▼aThe  University  of  Wisconsin  -  Madison▼bCivil  &  Environmental  Engr.
■7730  ▼tDissertations  Abstracts  International▼g86-02B.
■790    ▼a0262
■791    ▼aPh.D.
■792    ▼a2024
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17163998▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.

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