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Research on Robust Design of Dynamic Wireless Power Transfer

Research Project

Project/Area Number 19H02123
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 21010:Power engineering-related
Research InstitutionTokyo University of Science (2020-2021)
The University of Tokyo (2019)

Principal Investigator

Hori Yoichi  東京理科大学, 理工学部電気電子情報工学科, 教授 (50165578)

Co-Investigator(Kenkyū-buntansha) 畑 勝裕  東京大学, 生産技術研究所, 助教 (70837294)
Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2021: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2020: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2019: ¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000)
Keywords電気自動車 / ワイヤレス給電 / 走行中給電 / インフラ構築 / ロバスト性 / 電力制御 / ロバスト制御
Outline of Research at the Start

本研究は「走行中ワイヤレス給電のロバスト化に関する研究」と題し,走行中の電気自動車(EV)に非接触で直接エネルギー供給を行うインフラ構築を念頭に置き,諸種のパラメータ変動に強いシステムを実現するために必要な基盤技術に的を絞る。
これまでに検討してきた「基礎研究」をもとにしながら,「インフラ構築に適する」という明確な視点を付加し,実用性を強く意識した研究開発を行う。走行中ワイヤレス給電方式はさまざまな可能性があるが,ハードウェア構成と制御系の工夫によって,いかに現実的なシステムを構築できるかを検討する。これらを実証するために,柏キャンパス内のテストベンチやEV実験走行路で実機実験を行う計画である。

Outline of Final Research Achievements

The purpose of this research is to develop the basic technology necessary to realize a system that is robust to various parameter fluctuations, with the aim of constructing an infrastructure that directly supplies energy to running electric vehicles in a wireless manner.
In this research, the following specific research items were mainly conducted with a strong consideration of practicality. 1. Analysis of characteristic changes due to parameter fluctuations, 2. System design resistant to parameter fluctuations, 3. Robust control considering disturbances and fluctuations. In addition, system construction and experimental verifications were conducted with the aim of linking and integrating with related technologies such as automated driving, road infrastructure, and photovoltaic systems.

Academic Significance and Societal Importance of the Research Achievements

本研究では,インフラ構築を念頭に置き,実用性を強く意識することで,走行中ワイヤレス給電という大規模なシステムを安価に,そして大量に導入するために必要な基盤技術の研究開発に取り組んだ。特に,磁界共振結合方式の改良を基本としながら,ハードウェア構成と制御系の工夫によって各部品の製造誤差や環境変化による影響を抑え込み,現実的なシステムを構築するための設計方法を数多く検討した。
これらの成果は多くの学会や論文等で発表することで情報発信に取り組んだほか,学会等の委員会や見学会などで東京理科大学野田キャンパスの走行中ワイヤレス給電設備を有識者らに示し,今後の発展につながる活発な議論を行った。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (47 results)

All 2022 2021 2020 2019

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Open Access: 1 results) Presentation (42 results) (of which Int'l Joint Research: 20 results,  Invited: 4 results) Book (1 results)

  • [Journal Article] Cars and Energy in the Future ‘Paradigm Shift to Motor/Capacitor/Wireless’2021

    • Author(s)
      Yoichi Hori
    • Journal Title

      IEEJ Transactions on Electrical and Electronic Engineering

      Volume: Vol. 17, No. 3 Issue: 3 Pages: 318-324

    • DOI

      10.1002/tee.23528

    • NAID

      40022020724

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wireless Power Transfer System Design with Power Management Strategy Control for Lunar Rover2020

    • Author(s)
      Bingcheng Ji Katsuhiro Hata Takehiro Imura Yoichi Hori Shuhei Shimada Osamu Kawasaki
    • Journal Title

      IEEJ Journal of Industry Applications

      Volume: 9 Issue: 4 Pages: 392-400

    • DOI

      10.1541/ieejjia.9.392

    • NAID

      130007868253

    • ISSN
      2187-1094, 2187-1108
    • Year and Date
      2020-07-01
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Transient Control Based on Transmitter Current Envelope Model for In-motion Wireless Power Transfer2020

    • Author(s)
      時田圭一郎 畑勝裕 居村岳広 藤本博志 堀洋一
    • Journal Title

      IEEJ Transactions on Industry Applications

      Volume: 140 Issue: 5 Pages: 356-363

    • DOI

      10.1541/ieejias.140.356

    • NAID

      130007839325

    • ISSN
      0913-6339, 1348-8163
    • Year and Date
      2020-05-01
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Resistance Reduction of Capacitor-less and Ferrite-less 85kHz Self-resonant Coil for Dynamic Wireless Power Transfer2019

    • Author(s)
      高橋芳明, 畑勝裕, 居村岳広, 藤本博志, 堀洋一
    • Journal Title

      IEEJ Transactions on Industry Applications

      Volume: 139 Issue: 8 Pages: 734-742

    • DOI

      10.1541/ieejias.139.734

    • NAID

      130007686782

    • ISSN
      0913-6339, 1348-8163
    • Year and Date
      2019-08-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Presentation] Proposal of Coil Embedment Method by Pouring Resin Materials for Dynamic Wireless Power Transfer2022

    • Author(s)
      Koki Hanawa, Takehiro Imura, Nagato Abe, Yoichi Hori
    • Organizer
      IEEE PELS Workshop on Emerging Technologies: Wireless Power (WPW 2022)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 走行中ワイヤレス電力伝送におけるI型キャンセルコイルを用いた遠方漏洩磁界抑制2022

    • Author(s)
      明石晃槻,居村岳広,堀 洋一
    • Organizer
      電子情報通信学会無線電力伝送研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] コイル間のクロスカップリングを考慮した複数ワイヤレス給電における電力及び効率改善2022

    • Author(s)
      池田圭一,居村岳広,堀 洋一
    • Organizer
      電子情報通信学会無線電力伝送研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 磁界結合方式を用いたワイヤレス電力伝送の並列共振回路におけるショートモードの可能性に関する検討2022

    • Author(s)
      齊藤橘花,居村岳広,堀 洋一
    • Organizer
      電子情報通信学会無線電力伝送研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] グリッド接続した太陽光発電と走行中ワイヤレス給電の融合に関する基礎実験2022

    • Author(s)
      浦野翔伍,杉崎正通,佐々木寛太,居村岳広,堀 洋一
    • Organizer
      電気学会電力技術/電力系統技術/半導体電力変換合同研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ワイヤレス電力伝送におけるLCL-S回路による一次側入力電流の変化を用いたSOC推定の基礎研究2022

    • Author(s)
      佐藤悠介,居村岳広,堀 洋一
    • Organizer
      電気学会電力技術/電力系統技術/半導体電力変換合同研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 大型車に対する走行中ワイヤレス給電における受電コイル間距離に関する基礎検討2022

    • Author(s)
      川上貴大,居村岳広,堀 洋一
    • Organizer
      電気学会電力技術/電力系統技術/半導体電力変換合同研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 太陽電池を電源とした走行中ワイヤレス給電システムの提案2022

    • Author(s)
      佐々木寛太,杉崎正通,浦野翔伍,居村岳広,堀 洋一
    • Organizer
      電気学会電力技術/電力系統技術/半導体電力変換合同研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ワイヤレス電力伝送におけるジャイレータ特性を用いた受電側のみでの補正による出力電力安定化法の検討2022

    • Author(s)
      大内悠生,居村岳広,堀 洋一
    • Organizer
      電気学会電力技術/電力系統技術/半導体電力変換合同研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 移動体を対象とした結合型ワイヤレス給電技術2022

    • Author(s)
      畑勝裕
    • Organizer
      宇宙科学研究所宇宙エネルギーシンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] 太陽電池を組み合わせたオフグリッドにおける走行中ワイヤレス給電の基本システムに関する研究2022

    • Author(s)
      杉崎正通,浦野翔伍,佐々木寛太,居村岳広,堀 洋一
    • Organizer
      自動車技術会2022年春季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 走行中給電におけるDouble-LCCを用いた受電側での最大効率制御2022

    • Author(s)
      池田高崇,居村岳広,堀 洋一
    • Organizer
      電子情報通信学会無線電力伝送研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 送受電コイルのサイズ差が大きなシステムにおいて電波防護指針以下でワイヤレス電力伝送する際に最適な周波数2022

    • Author(s)
      並木紘乃,居村岳広,堀 洋一
    • Organizer
      電子情報通信学会無線電力伝送研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Efficiency Maximization of Wireless Power Transfer Systems with Resonance Frequency Mismatch2021

    • Author(s)
      Katsuhiro Hata
    • Organizer
      International Electric Vehicle Technology Conference (EVTeC 2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultimate Car System in 100 Years -Concept of Motor/Capacitor/Wireless-2021

    • Author(s)
      Yoichi Hori
    • Organizer
      International Conference of Wireless Power Transfer (ICWPT 2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Motion Control of EV and Paradigm Shift to Motor/Capacitor/Wireless2021

    • Author(s)
      Yoichi Hori
    • Organizer
      International Conference on Control, Automation and Systems (ICCAS 2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Design Method of Coils for Dynamic Wireless Power Transfer Considering Average Transmission Power and Installation Rate2021

    • Author(s)
      Yuto Yamada, Kanta Sasaki, Takehiro Imura, Yoichi Hori
    • Organizer
      IEEE Southern Power Electronics Conference (SPEC 2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EV用走行中ワイヤレス給電のシステム構築について2021

    • Author(s)
      畑勝裕
    • Organizer
      電子情報通信学会無線電力伝送/電子通信エネルギー技術合同研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Motion Control of EV and Paradigm Shift to Motor/Capacitor/Wireless2021

    • Author(s)
      Yoichi Hori
    • Organizer
      IEEE International Conference on Mechatronics (ICM 2021)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Optimal Transient Control of In-Motion Wireless Power Transfer for Receiving Energy Maximization Using Envelope Model2021

    • Author(s)
      Keiichiro Tokita, Sakahisa Nagai, Toshiyuki Fujita, Hiroshi Fujimoto, Yoichi Hori, Giuseppe Guidi
    • Organizer
      IEEJ international workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON 2021)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 電気自動車の走行中無線給電における金属異物の発熱量の基礎研究2021

    • Author(s)
      出口裕也,永井栄寿,藤田稔之,藤本博志,堀 洋一
    • Organizer
      電気学会半導体電力変換/モータドライブ合同研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Feedforward Transient Control under Varying Coupling Condition for In-motion Wireless Power Transfer using Envelope Model2020

    • Author(s)
      Keiichiro Tokita, Hiroshi Fujimoto, Yoichi Hori
    • Organizer
      IEEE MTT-S Wireless Power Transfer Conference (WPTC 2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sensorless Vehicle Detection Using Vehicle Side Voltage Pulses for In-motion WPT2020

    • Author(s)
      Daisuke Shirasaki, Hiroshi Fujimoto, Yoichi Hori
    • Organizer
      IEEE PELS Workshop on Emerging Technologies Wireless Power (WoW 2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 電気自動車の走行中ワイヤレス給電における制御設計とシステム構築2020

    • Author(s)
      畑勝裕
    • Organizer
      2020 Microwave Workshops & Exhibition (MWE 2020)
    • Related Report
      2020 Annual Research Report
  • [Presentation] Comparative Research on PV Powered Lunar Rover Wireless Power Transfer System MPPT Control with Sweep and Metaheuristic Methods2020

    • Author(s)
      Bingcheng Ji, Mingyang Chen, Katsuhiro Hata, Takehiro Imura, Yoichi Hori, Sayuri Honda, Shuuhei Shimada, Osamu Kawasaki
    • Organizer
      電子情報通信学会無線電力伝送研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Comparative Study on Converter Position for Lunar Rover Wireless Power Transfer System with PV MPPT Control2019

    • Author(s)
      Bingcheng Ji, Katsuhiro Hata, Takehiro Imura, Yoichi Hori, Sayuri Honda, Shuuhei Shimada, Osamu Kawasaki
    • Organizer
      AWPT2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Pareto Optimization of Power and Efficiency for Lunar Rover Wireless Power Transfer System with Multi-layer Insulation2019

    • Author(s)
      Mingyang Chen, Bingcheng Ji, Katsuhiro Hata, Takehiro Imura, Hiroshi Fujimoto, Yoichi Hori Sayuri Honda, Shuhei Shimada and Osamu Kawasaki
    • Organizer
      AWPT2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sensorless Vehicle Detection Using Voltage Pulses with Envelope Model for In-motion Wireless Power Transfer System2019

    • Author(s)
      Keiichiro Tokita, Katsuhiro Hata, Hiroshi Fujimoto, Yoichi Hori
    • Organizer
      IECON2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sensorless Automatic Stop Control of Electric Vehicle in Semi-dynamic Wireless Charging System with Two Transmiter Coils2019

    • Author(s)
      Jirawat Sithinamsuwan, Katsuhiro Hata, Hiroshi Fujimoto, Yoichi Hori
    • Organizer
      IECON2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Resonance Frequency Mismatch for Transmission Power in Wireless Power Transfer System2019

    • Author(s)
      Helanka Weerasekara, Katsuhiro Hata, Takehiro Imura, Hiroshi Fujimoto, Yoichi Hori
    • Organizer
      VPPC2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Influence of Tire on Wireless Power Transfer from Road to Electric Vehicle2019

    • Author(s)
      Takashi Utsu, Katsuhiro Hata, Osamu Shimizu, Takehiro Imura, Hiroshi Fujimoto, Yoichi Hori,Keizo Akutagawa, Daisuke Gunji
    • Organizer
      IRC2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Charging Infrastructure Design for In-motion WPT Based on Sensorless Vehicle Detection System2019

    • Author(s)
      Katsuhiro Hata, Takehiro Imura, Hiroshi Fujimoto, Yoichi Hori, Daisuke Gunji
    • Organizer
      WoW2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] MPPT Control for PV based Wireless Power Transfer System in Lunar Rover by Secondary Side Converter2019

    • Author(s)
      Bingcheng Ji, Katsuhiro Hata, Takehiro Imura, Yoichi Hori, Shuuhei Shimada, Osamu Kawasaki
    • Organizer
      WoW2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Coupling Coefficient Estimation for Wireless Power Transfer System at Constant Input Power Operation2019

    • Author(s)
      Haruko Nawada, Yoshiaki Takahashi, Katsuhiro Hata, Takehiro Imura, Hiroshi Fujimoto, Yoichi Hori
    • Organizer
      WoW2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Efficiency Maximization in Wireless Power Transfer Systems for Resonance Frequency Mismatch2019

    • Author(s)
      Helanka Weerasekara, Katsuhiro Hata, Takehiro Imura, Hiroshi Fujimoto, Yoichi Hori
    • Organizer
      WoW2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sensorless Automatic Stop Control of Electric Vehicle in Semi-dynamic Wireless Charging System2019

    • Author(s)
      Jirawat Sithinamsuwan, Kensuke Hanajiri, Katsuhiro Hata, Takehiro Imura, Hiroshi Fujimoto, Yoichi Hori
    • Organizer
      WoW2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] PV MPPT Control under Partial Shading Conditions in Lunar Rover Wireless Power Transfer System2019

    • Author(s)
      Bingcheng Ji, Katsuhiro Hata, Takehiro Imura, Yoichi Hori, Sayuri Honda, Shuuhei Shimada, Osamu Kawasaki
    • Organizer
      電子情報通信学会無線電力伝送研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Frequency Optimization of Lunar Rover Wireless Power Transfer System with Multi-layer Insulation2019

    • Author(s)
      Mingyang Chen, Bingcheng Ji, Katsuhiro Hata, Takehiro Imura, Hiroshi Fujimoto, Yoichi Hori, Shuhei Shimada, Sayuri Honda, Osamu Kawasaki
    • Organizer
      電子情報通信学会無線電力伝送研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 走行中ワイヤレス給電システムにおける包絡線モデリングとフィードフォワード制御による電流過渡特性改善に関する研究2019

    • Author(s)
      時田圭一郎, 畑勝裕, 藤本博志, 堀洋一, 居村岳広
    • Organizer
      2019年電気学会産業応用部門大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] フェライトレスかつコンデンサレスコイルを用いた走行中給電システムのコイル性能と舗装耐久性評価に関する基礎検討2019

    • Author(s)
      居村岳広, 高橋芳明, 畑勝裕, 藤本博志, 堀洋一, 塚本真也
    • Organizer
      自動車技術会2019年春季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Study on Power Factor of Wireless Power Transfer Systems with Resonance Frequency Mismatch2019

    • Author(s)
      Helanka Weerasekara, Katsuhiro Hata, Takehiro Imura, Yoichi Hori
    • Organizer
      電子情報通信学会無線電力伝送研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 100年後のクルマ,モータ/キャパシタ/ワイヤレス2019

    • Author(s)
      堀 洋一
    • Organizer
      EVデザインコンテスト2019
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Book] 電気自動車のモーションコントロールと走行中ワイヤレス給電2019

    • Author(s)
      堀 洋一,畑 勝裕,他
    • Total Pages
      492
    • Publisher
      エヌ・ティー・エス
    • ISBN
      4860436067
    • Related Report
      2019 Annual Research Report

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Published: 2019-04-18   Modified: 2023-01-30  

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