Study on periodical power feedings system for electric raiwaly vehicles.

• Project/Area Number: 25420243
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Power engineering/Power conversion/Electric machinery
• Research Institution: Chiba University
• Principal Investigator: Kondo Keiichiro 千葉大学, 工学(系)研究科(研究院), 教授 (10425895)
• Co-Investigator(Kenkyū-buntansha): 古関 隆章 東京大学, 大学院工学研究科, 教授 (20211899) ; 宮武 昌史 上智大学, 理工学部, 教授 (30318216)
• Project Period (FY): 2013-04-01 – 2016-03-31
• Project Status: Completed (Fiscal Year 2015)
• Budget Amount: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000); Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2013: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
• Keywords: 非接触給電 / 鉄道車両 / 蓄電装置 / 電力変換器制御 / 給電コイル / 位置ずれ / 電気鉄道 / 省エネルギー / 無効電力抑制 / 位置づれ / 鉄道応用 / 運転法 / ゼロ電流スイッチング / 集電コイル

Outline of Final Research Achievements

In this research, a method to provide a enegy saving and less cost electric railway system is revealed. Key technologies for this reserch arem wireless power transmisson, energy saving vehicle operation. The results are expected to cotribute to provide more effeicient electrical energy utilization method.

Research Products

• [Presentation] リチウムイオン蓄電池電車の蓄電値並列数による消費電力への影響 (2016)
  • Author(s): 野田慶親，宮武昌史
  • Organizer: 平成27年電気学会全国大会, No.5-192
  • Place of Presentation: 仙台
  • Year and Date: 2016-03-23
• [Presentation] Rotational placement of charging-station for Lithium-ion battery onboard of rail vehicle (2015)
  • Author(s): Y.Noda, Masafumi Miyatake
  • Organizer: International Symposiumu on Speed-up and Sustainable Technology for Railway and Maglev Systme(STEC))
  • Place of Presentation: 千葉
  • Year and Date: 2015-11-10
  • Int'l Joint Research
• [Presentation] Charging Power Limitation Method of a Wireless Power Transmission System for Railway Vehicle (2015)
  • Author(s): Febry Pandu Wijaya, Keiichiro Kondo,
  • Organizer: The 41th Annual Conference of the IEEE Industrial Electronics Society （IECON）
  • Place of Presentation: 横浜
  • Year and Date: 2015-11-10
  • Int'l Joint Research
• [Presentation] Experiment Verification of Sensorless Coil Position Control System and its Gap Deviation Tolerance Improvement Method in Wireless Power Transmission System of Electrical Trains (2015)
  • Author(s): Sigang Luo, Yasuhiro Takada, Takafumi Koseki, Tatsuhito Saito, Febry Pandu Wijaya
  • Organizer: 電気学会交通電気鉄道研究会,VT-15-022/TER-15-035
  • Place of Presentation: 東京
  • Year and Date: 2015-09-28
• [Presentation] Position-Sensorless Detection of Coil Misalignment for Wireless Static Power Charging of Electric Trains (2015)
  • Author(s): Sigang Luo, Hideki Matsuoka, Takafumi Koseki.
  • Organizer: 電気学会交通電気鉄道研究会, TER-15-025
  • Place of Presentation: 東京
  • Year and Date: 2015-05-20
• [Presentation] Rational sizing of onboard EDLC and placement of charging facilities for a lrt system with intermittent power supply (2015)
  • Author(s): N. Endo, M. Miyatake
  • Organizer: 3rd International Conference on Electrical Systems for Aircraft,Railway, Ship propulsion and Road Vehicles(ESARS2015)
  • Place of Presentation: ドイツ アーヘン
  • Year and Date: 2015-03-03 – 2015-03-05
• [Presentation] Improved core shape of contacless transformer for LRT system (2015)
  • Author(s): Pinon Pereira Dias, M. Miyatake
  • Organizer: 3rd International Conference on Electrical Systems for Aircraft,Railway, Ship propulsion and Road Vehicles(ESARS2015)
  • Place of Presentation: ドイツ アーヘン
  • Year and Date: 2015-03-03 – 2015-03-05
• [Presentation] Basic Study on a Charging Control Method of a Wireless Power Transmission System (2015)
  • Author(s): Febry Pandu Wijaya, Shogo Shibata, Takuya Shimotsu, Tatsuhito Saito, Keiichiro Kondo
  • Organizer: 電気学会交通電気鉄道・フィジカルセンサー合同研究会
  • Place of Presentation: 豊橋
  • Year and Date: 2015-03-03
• [Presentation] 間欠形給電技術を用いた架線レスLRTにおけるEDLC車載量の検討 (2014)
  • Author(s): 遠藤直人, 宮武昌史
  • Organizer: 電気学会交通電気鉄道・自動車合同研究会
  • Place of Presentation: 東京
  • Year and Date: 2014-09-26
• [Presentation] 鉄道用電磁誘導式非接触給電装置の位置ずれ及びギャップ長変化による性能変化の評価 (2013)
  • Author(s): 松岡秀樹,古関隆章
  • Organizer: J-Rail 2013,（ 講演論文集pp.317-320, 2013）
  • Place of Presentation: 東京
• [Presentation] 間欠形給電技術を用いた架線レスLRTの省エネ運行法の検討 (2013)
  • Author(s): 遠藤 直人，宮武 昌史，石野 康太
  • Organizer: J-Rail 2013,（ No. S9-9, pp.307-310, Tokyo, 2013/12.）
  • Place of Presentation: 東京
• [Presentation] 鉄道用電磁誘導式非接触給電装置の等価回路モデルとコア形状・位置ずれによる特性変化
  • Author(s): 松岡秀樹,古関隆章
  • Organizer: 交通・電気鉄道 フィジカルセンサ合同研究会, TER-14-13 PHS-14-13, （講演論文集pp.67-72)
  • Place of Presentation: 浜松