北海道大学大学院情報科学研究科 システム情報科学専攻 システム融合学講座

電磁工学研究室

English

Applied Electromagnetic Laboratory, Hokkaido University

2017年度 業績リスト(2017年9月14日現在)

<解説>

  • 五十嵐,阿波根,岡本,米津,:「電力・電気機器関連の電磁界数値解析技術の最新動向」, 電気学会論文誌B,vol. 137, no. 3, pp. 157-161, 2017.
  • H. Igarashi, Y. Sato, S. Fujita, S. Hiruma, Y. Otomo, "Homogenization and Model Order Reduction for Fast FE Analysis," International Compumag Society News Letter, vol. 24, no. 1, pp. 3-14, 2017.

<講演>

  • H. Igarashi, "Model Order Reduction, Homogenization and Their Combination," Compumag2017, Plenary Session, Daejeon, Korea, June, 2017.

<論文>

  • S. Noguchi, T. Naoe, H. Igarashi, S. Matsutomo, V. Cingoski, A. Ahagon, A. Kameari, "A New Adaptive Mesh Refinement Method in FEA Based on Magnetic Field Conservation at Elements Interfaces and Non-Conforming Mesh Refinement Technique," IEEE Transactions on Magnetics, vol. 53, no. 6, Art. 7201904, 2017.
  • S. Hiruma, H. Igarashi, "Fast Three-Dimensional Analysis of Eddy Currents in Litz Wire Using Integral Equation," IEEE Transactions on Magnetics, vol. 53, no. 6, Art. 7000704, 2017.
  • Y. Sato, H. Igarashi, "Time-domain Analysis of Soft Magnetic Composite Using Equivalent Circuit via Homogenization," IEEE Transactions on Magnetics, vol. 53, no. 6, Art. 7402204, 2017.
  • Y. Sato, T. Shimotani, H. Igarashi, "Synthesis of Cauer-Equivalent Circuit Based on Model Order Reduction Considering Nonlinear Magnetic Property," IEEE Transactions on Magnetics, vol. 53, no. 6, Art. 1100204, 2017.
  • Y. Sato, H. Igarashi, "Homogenization Method Based on Model Order Reduction fo FE Analysis of Multi-turn Coils", IEEE Transactions on Magnetics, to be published in 2017.
  • Y. Hidaka and H. Igarashi, "Topology Optimization of Synchronous Reluctance Motors Considering Localized Magnetic Degradation Caused by Punching," IEEE Transactions on Magnetics, vol. 53, no. 6, Art. 7000804, 2017.
  • Y. Sato, H. Igarashi:"Time-periodic Eddy Current Analysis using Model Order Reduction and Time-periodic Explicit Error Correction Method", 電気学会論文誌B,vol. 137, no. 3, 202-207, 2017.
  • 日高勇気, 五十嵐一:「可変デザイン領域を用いたOn-Off 法による回転機のトポロジー最適化」, 電気学会論文誌B,vol. 137, no. 3, 208-215, 2017.
  • 藤田祥伍,五十嵐一:「均質化法を用いた磁性メッキ巻線の有限要素解析」,電気学会論文誌B, vol.137, no. 3, pp.223-229, 2017.
  • 佐々木秀徳,五十嵐一:「フーリエ級数を用いたIPMモータのトポロジー最適化」,電気学会論文誌B, vol. 137, no. 3, pp.245-253, 2017.
  • H. Igarashi, "Semi-Analytical Approach for Finite-Element Analysis of Multi-Turn Coil Considering Skin and Proximity Effects", IEEE Transactions on Magnetics, vol. 53, no. 1, Art. 7400107, 2017.
  • <国際学会発表>

    • S. Noguchi, S. Matsutomo, and V. Cingoski, "An Adaptive FEM Based on Magnetic Field Conservation Applying to Ferromagnetic Problems," Compumag2017, PA-A5-6, Daejeon, Korea, June, 2017.
    • S. Noguchi, R. Miyao, S. Hahn, H. Ueda, S. Kim, and A. Ishiyama, "An Extended Thin Approximation Method to Simulate Screening Current in REBCO Coils," Compumag2017, PC-A6-5, Daejeon, Korea, June, 2017.
    • S. Fujita, H. Igarashi, "Finite Element Analysis of Magnetically Shielded Wire Coils Using Homogenization Method," Compumag2017, PD-A6-7, Daejeon, Korea, June, 2017.
    • H. Sasaki, H. Igarashi, "Topological Optimization Using Basis Functions for Improvement of Rotating Machine Performances," Compumag2017, PA-A4-12, Daejeon, Korea, June, 2017.
    • Y. Otomo, Y. Sato, S. Fujita, and H. Igarashi, "Synthesis of Equivalent Circuit of Wireless Power Transfer Device Using Homogenization-based FEM," Compumag2017, PB-A6-7, Daejeon, Korea, June, 2017.
    • S. Hiruma, H. Igarashi, "Eddy Current Analysis of Litz Wire Using Homogenization-based FEM in Conjunction with Integral Equation," Compumag2017, PA-M1-6, Daejeon, Korea, June, 2017.
    • K. Itoh, H. Igarashi, "Design of Small Dielectric Lens for Slot Antenna Using Topology Optimization," Compumag2017, PB-M2-3, Daejeon, Korea, June, 2017.
    • S. Noguchi, R. Miyao and S. Hahn, "Unbalanced Torque in High Magnetic Field No-Insulation REBCO Pancake Magnet after Quench," 25th International Conference on Magnet Technology, Amsterdam, Netherlands, August, 2017.
    • S. Noguchi, H. Ueda and S. Hahn, "A Facile Method to Estimate Screening Current-Induced Fields in REBCO Pancake Coils," 25th International Conference on Magnet Technology, Amsterdam, Netherlands, August, 2017.
    • S. Noguchi, R. Miyao and H. Igarashi, "Investigation of Influence of Stabilizer Thickness on Stability of NI REBCO Pancake Coil by Numerical Simulation," 25th International Conference on Magnet Technology, Amsterdam, Netherlands, August, 2017.
    • S. Noguchi, S. Hahn and A. Ishiyama, "Electrical Field Generation by Hall Effect in High Field No-Insulation REBCO Pancake Coils," 25th International Conference on Magnet Technology, Amsterdam, Netherlands, August, 2017.
    • R. Miyao, H. Igarashi, et al., "Thermal and Electromagnetic Simulation of Multistacked No-Insulation REBCO Pancake Coils on Normalstate Transition by PEEC model," 25th International Conference on Magnet Technology, Amsterdam, Netherlands, August, 2017.
    • S. Fujita, H. Igarashi, "Homogenization-Based Finite Element Analysis of Reactors Considering Eddy Currents in SMC cores and Windings," ISEM2017, P-SOC-1:5, Chamonix-Mont-Blanc, France, September, 2017.
    • H. Sasaki, H. Igarashi, "Topology Optimization of Rotating Machines Using Multi-Step NGnet-based Method," ISEM2017, O-SOC-2:5, Chamonix-Mont-Blanc, France, September, 2017.
    • R. Miyao, H. Igarashi, S. Noguchi, "Electromagnetic and Thermal Simulation of Stacked NI REBCO Pancake Coils after Normal-state Transition," ISEM2017, P-TRA:16, Chamonix-Mont-Blanc, France, September, 2017.
    • M. Uehara, H. Igarashi, "Topology Optimization of Dual-Band Frequency Selective Surface with Fractal Structure," ISEM2017, O-SOC-3:5, Chamonix-Mont-Blanc, France, September, 2017.
    • A. Maruo, H. Igarashi, "Magnetic Circuit Model of Chaotic Vibration Energy Harvester," ISEM2017, O-SAM-3:2, Chamonix-Mont-Blanc, France, September, 2017.
    • Y. Otomo, H. Igarashi, "Analysis of Wireless Power Transfer Device Using Homogenization-based FEM," ISEM2017, O-SOC-4:5, Chamonix-Mont-Blanc, France, September, 2017.
    • <国内学会発表>

      • 佐藤佑樹,五十嵐一,均質化法を用いた圧粉磁心の時間領域有限要素解析,電気学会静止器回転機合同研究会,SA-17-011, RM-17-011,東京,1月,2017.
      • 大友佳嗣,藤田祥伍,五十嵐一,均質化有限要素法を用いた非接触給電系の解析,電気学会静止器回転機合同研究会,SA-17-023, RM-17-023,東京,1月,2017.
      • 藤田祥伍,五十嵐一,均質化有限要素法を用いた磁性メッキ線の電磁界解析及び磁束線の可視化,非線形問題の解法に関する研究会,8,岐阜,1月,2017.
      • 佐々木秀徳,五十嵐一,非線形磁気特性を考慮した回転機のトポロジー最適化,非線形問題の解法に関する研究会,9,岐阜,1月,2017.
      • 藤田祥伍,五十嵐一,複素実効透磁率を用いた渦電流センサの解析,第29回「電磁力関連のダイナミクス」シンポジウム,6-0-06,岡山,5月,2017.
      • 宮尾亮介,植田 浩史, 石山 敦士,HAHN Seungyoung, 野口 聡,REBCOパンケーキコイルの遮蔽電流磁場簡易計算法,2017年度春季低温工学・超電導学会,1A-p04,東京,5月,2017年.
      • 武藤 優真, 石山 敦士, 小泉 智暉, 植田 浩史, 金 錫範, 野口 聡, 銅メッキ付き多芯REBCO線材における遮蔽電流による不整磁場の低減効果, 2017年度春季低温工学・超電導学会,1A-p02,東京,5月,2017年.
      • 伊東 慶太, 石山 敦士, 植田 浩史, 野口 聡, 宮崎 寛史, 戸坂 泰造, 野村 俊自, 来栖 努, 9.4T級ヒト全身用MRI用コイルにおける遮蔽電流による不整磁場の解析・評価, 2Pp-17, 東京,5月,2017年.
      • 柿本 雄太, 鄭 斉一, 矢代 聡佳, 市川 哲理, 石山 敦士, 野口 聡, 長屋 重夫, 渡部 智則, 超電導線接続箇所を有する無絶縁REBCOパンケーキコイルの熱的安定性評価, 2P-p19 東京,5月,2017年.
      • 市川 哲理, 矢代 聡佳, 鄭 斉一, 柿本 雄太, 石山 敦士, 野口 聡, ML-MI REBCOパンケーキコイルにおける層間電気抵抗の調整実験, 3C-p12, 東京,5月,2017年.
      • 宮尾亮介,五十嵐一,野口聡,E-J特性を考慮した高温超電導コイルの数値シミュレーション,非線形問題の解法に関する研究会,3,岐阜,8月,2017.
      • 伊藤桂一,五十嵐一,トポロジー最適化を用いたスロットアンテナ用誘電体レンズの設計,非線形問題の解法に関する研究会,11,岐阜,8月,2017.
      • 藤田祥伍,五十嵐一,複素透磁率を用いた多層磁性被覆線の渦電流解析,非線形問題の解法に関する研究会,13,岐阜,8月,2017.
      • S. Hiruma, H. Igarashi, "On the model order reduction using self-adjoint Lanczos algorithm," 平成29年 電気学会 電子・情報・システム部門大会, SS2-4, 香川, 9月, 2017年.
      • X. Liu, H. Sasaki, H. Igarashi, "Topology Optimization of Reluctance Motor Using Particle Swarm Approach," 平成29年 電気学会 電子・情報・システム部門大会, SS2-3, 香川, 9月, 2017年.
      • 佐々木秀徳,五十嵐一,ガウス基底関数を用いたシンクロナスリラクタンスモータの既存形状トポロジー最適化,計算力学講演会,OS24-1-145,大阪,9月,2017.
      • 丸尾昭人,五十嵐一,電磁誘導型振動発電機の磁気回路モデルの検討,計算力学講演会,OS24-1-148,大阪,9月,2017.

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