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Study on electric shared autonomous vehicle system

Research Project

Project/Area Number 16H02367
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Civil engineering project/Traffic engineering
Research InstitutionNagoya University

Principal Investigator

Yamamoto Toshiyuki  名古屋大学, 未来材料・システム研究所, 教授 (80273465)

Co-Investigator(Kenkyū-buntansha) 森川 高行  名古屋大学, 環境学研究科, 教授 (30166392)
三輪 富生  名古屋大学, 未来材料・システム研究所, 准教授 (60422763)
Project Period (FY) 2016-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥44,200,000 (Direct Cost: ¥34,000,000、Indirect Cost: ¥10,200,000)
Fiscal Year 2020: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Fiscal Year 2019: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Fiscal Year 2018: ¥9,360,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥2,160,000)
Fiscal Year 2017: ¥9,360,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥2,160,000)
Fiscal Year 2016: ¥8,320,000 (Direct Cost: ¥6,400,000、Indirect Cost: ¥1,920,000)
Keywords交通需要マネージメント / 次世代交通システム / 電気自動車 / 自動車共同利用 / 自動運転 / 交通需要マネジメント / 次世代自動車システム
Outline of Final Research Achievements

Toward the introduction of electric shared autonomous vehicle system into Japan, the future travel demand based on the intention of usage and system behavior according to operation strategies were investigated in this study. The results identified important factors to affect the future intention of autonomous vehicle ownership and provision of the owned vehicle to the sharing system, and the effects of fleet size, electric charging behavior, and ridesharing schemes on the system behaviors. Also, the effects of driving patterns on electric vehicle energy consumption and the effects of mixed traffic flow of autonomous vehicles and human driven vehicles on the traffic flow were quantified.

Academic Significance and Societal Importance of the Research Achievements

本研究では,個々の世帯が保有するマイカーを世帯が使用しない時間帯において共同利用システムに提供するという形の自動車共同利用システムの可能性を検討しており,新たな将来像の提案として学術的新規性が高い.また,このようなシステムは,各世帯が自家用車を保有しつつ,自家用車の利用効率を格段に向上させることが可能となるため,車両や空間等の限られた資源の効率的な活用という観点から社会的意義も高く,本研究成果を基に自動運転車の普及に向けて,自動車利用のあり方に関するより良い議論が可能となる.

Report

(6 results)
  • 2021 Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (27 results)

All 2021 2020 2019 2018 2017

All Journal Article (15 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 15 results,  Open Access: 7 results) Presentation (12 results) (of which Int'l Joint Research: 7 results)

  • [Journal Article] Shared Low-Speed Autonomous Vehicle System for Suburban Residential Areas2021

    • Author(s)
      Zhou Y, Sato H, Yamamoto T.
    • Journal Title

      Sustainability

      Volume: 13 Issue: 15 Pages: 8638-8638

    • DOI

      10.3390/su13158638

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hazard Duration Model with Panel Data for Daily Car Travel Distance: A Toyota City Case Study2020

    • Author(s)
      He Jiahang、Yamamoto Toshiyuki、Miwa Tomio、Morikawa Takayuki
    • Journal Title

      Sustainability

      Volume: 12 Issue: 16 Pages: 6331-6331

    • DOI

      10.3390/su12166331

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Characterization of Daily Travel Distance of a University Car Fleet for the Purpose of Replacing Conventional Vehicles with Electric Vehicles2020

    • Author(s)
      He Jiahang、Yamamoto Toshiyuki
    • Journal Title

      Sustainability

      Volume: 12 Issue: 2 Pages: 690-690

    • DOI

      10.3390/su12020690

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Temporal and Spatial Pattern of Shared Bike Trips --- An Empirical Study of New York City2019

    • Author(s)
      Gong Lei、Yamamoto Toshiyuki
    • Journal Title

      Journal of the Eastern Asia Society for Transportation Studies

      Volume: 13 Issue: 0 Pages: 1333-1347

    • DOI

      10.11175/easts.13.1333

    • NAID

      130007791012

    • ISSN
      1881-1124
    • Year and Date
      2019-12-31
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evaluating the impact of connected and autonomous vehicles on traffic safety2019

    • Author(s)
      Ye Lanhang、Yamamoto Toshiyuki
    • Journal Title

      Physica A: Statistical Mechanics and its Applications

      Volume: 526 Pages: 121009-121009

    • DOI

      10.1016/j.physa.2019.04.245

    • NAID

      120006732050

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Public Preferences and Willingness to Pay for Shared Autonomous Vehicles Services in Nagoya, Japan2019

    • Author(s)
      Hao Mingyang、Li Yanyan、Yamamoto Toshiyuki
    • Journal Title

      Smart Cities

      Volume: 2 Issue: 2 Pages: 230-244

    • DOI

      10.3390/smartcities2020015

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A System of Shared Autonomous Vehicles Combined with Park-And-Ride in Residential Areas2019

    • Author(s)
      Zhou Yefang、Li Yanyan、Hao Mingyang、Yamamoto Toshiyuki
    • Journal Title

      Sustainability

      Volume: 11 Issue: 11 Pages: 3113-3113

    • DOI

      10.3390/su11113113

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Analysis of traffic flow with micro-cars with respect to safety and environmental impact2019

    • Author(s)
      Mu Rui、Yamamoto Toshiyuki
    • Journal Title

      Transportation Research Part A: Policy and Practice

      Volume: 124 Pages: 217-241

    • DOI

      10.1016/j.tra.2019.03.013

    • NAID

      120006732051

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impact of dedicated lanes for connected and autonomous vehicle on traffic flow throughput2018

    • Author(s)
      Ye Lanhang、Yamamoto Toshiyuki
    • Journal Title

      Physica A: Statistical Mechanics and its Applications

      Volume: 512 Pages: 588-597

    • DOI

      10.1016/j.physa.2018.08.083

    • NAID

      120006554477

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Home charge timing choice behaviors of plug-in hybrid electric vehicle users under a dynamic electricity pricing scheme2018

    • Author(s)
      Sun Xiao-Hui、Yamamoto Toshiyuki、Takahashi Kazuhiro、Morikawa Takayuki
    • Journal Title

      Transportation

      Volume: 45 Issue: 6 Pages: 1849-1869

    • DOI

      10.1007/s11116-018-9948-6

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exploring the interactive effects of ambient temperature and vehicle auxiliary loads on electric vehicle energy consumption2018

    • Author(s)
      Liu Kai、Wang Jiangbo、Yamamoto Toshiyuki、Morikawa Takayuki
    • Journal Title

      Applied Energy

      Volume: 227 Pages: 324-331

    • DOI

      10.1016/j.apenergy.2017.08.074

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Modeling connected and autonomous vehicles in heterogeneous traffic flow2018

    • Author(s)
      Ye, L. and Yamamoto, T.
    • Journal Title

      Physica A: Statistical Mechanics and its Applications

      Volume: 490 Pages: 269-277

    • DOI

      10.1016/j.physa.2017.08.015

    • NAID

      120006380359

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Shared Autonomous Vehicles: A Review Considering Car Sharing and Autonomous Vehicles2018

    • Author(s)
      Hao, M. and Yamamoto, T.
    • Journal Title

      Asian Transport Studies

      Volume: 5 Issue: 1 Pages: 47-63

    • DOI

      10.11175/eastsats.5.47

    • NAID

      130006407846

    • ISSN
      2185-5560
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Impact of road gradient on energy consumption of electric vehicles2017

    • Author(s)
      Liu, K., Yamamoto, T. and Morikawa, T.
    • Journal Title

      Transportation Research Part D

      Volume: 54 Pages: 74-81

    • DOI

      10.1016/j.trd.2017.05.005

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Joint charging mode and location choice model for battery electric vehicle users2017

    • Author(s)
      Xu, M., Meng, Q., Liu, K. and Yamamoto, T.
    • Journal Title

      Transportation Research Part B

      Volume: 103 Pages: 68-86

    • DOI

      10.1016/j.trb.2017.03.004

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] EV充電行動に関する実態調査とモデル分析例2021

    • Author(s)
      山本俊行
    • Organizer
      電気・電子・情報関係学会東海支部連合大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 走行履歴に基づく電気自動車普及時の電力需要変動分析2021

    • Author(s)
      小原潤也,中村俊之,山本俊行,森川高行
    • Organizer
      第64回土木計画学研究発表会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 小型自動運転車による中量輸送システム導入に関する基礎的研究2021

    • Author(s)
      町田弦,山本俊行,中村俊之,森川高行
    • Organizer
      第64回土木計画学研究発表会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Future implications of shared autonomous vehicles2019

    • Author(s)
      Hao Mingyang、Yamamoto Toshiyuki
    • Organizer
      International Conference on Materials and Systems for Sustainability 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A statistic approach for characterization of daily travel distance2019

    • Author(s)
      He Jiahang、Yamamoto Toshiyuki
    • Organizer
      International Conference on Materials and Systems for Sustainability 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Shared autonomous vehicle system at suburban residential area combined with park and ride2019

    • Author(s)
      Zhou Yefang、Li Yanyan、Hao Mingyang、Yamamoto Toshiyuki
    • Organizer
      International Conference on Materials and Systems for Sustainability 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] カーシェアリング利用者の自動運転サービスの利用意向2019

    • Author(s)
      近藤恭志郎,金森亮,山本俊行,森川高行
    • Organizer
      第17回ITSシンポジウム2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Evaluation of safety with mixed traffic of connected autonomous vehicles and conventional vehicles2018

    • Author(s)
      Ye, L. and Yamamoto, T.
    • Organizer
      57th Infrastructure Planning Conference
    • Related Report
      2018 Annual Research Report
  • [Presentation] Heterogeneous traffic flow dynamics under various penetration rates of connected autonomous vehicle2018

    • Author(s)
      Ye, L., Yamamoto, T. and Morikawa, T.
    • Organizer
      21st IEEE International Conference on Intelligent Transportation Systems
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Assessing public preference and willingness to pay for services of shared autonomous vehicles: a stated preference study in Nagoya, Japan2018

    • Author(s)
      Hao, M., Li, Y. and Yamamoto, T.
    • Organizer
      97th Annual Meeting of the Transportation Research Board
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis on supply and demand of shared autonomous vehicles considering household vehicle ownership and shared use2017

    • Author(s)
      Hao, M. and Yamamoto, T.
    • Organizer
      IEEE 20th International Conference on Intelligent Transportation Systems
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Optimizing car-sharing system with EVs on campus2017

    • Author(s)
      He, J. and Yamamoto, T.
    • Organizer
      The 22nd International Conference of Hong Kong Society for Transportation Studies
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2023-01-30  

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