Development of a parallel computing system for magnetic field - stress coupled analysis of electrical motors

• Project/Area Number: 24560329
• 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: Gifu University
• Principal Investigator: KAWASE YOSHIHIRO 岐阜大学, 工学部, 教授 (20144735)
• Project Period (FY): 2012-04-01 – 2015-03-31
• Project Status: Completed (Fiscal Year 2014)
• Budget Amount: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000); Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2013: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000); Fiscal Year 2012: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
• Keywords: 電動機 / 並列計算機システム / 有限要素法 / 磁界解析 / 三角柱 / 辺要素

Outline of Final Research Achievements

A parallel computing system for the electromagnetic field analysis of motors using the three-dimensional finite element method is developed. The parallel computing system using the prismatic elements is faster and higher precision than that using tetrahedral elements. The electromagnetic force in the electromagnetic field analysis is studied to be coupled with the stress analysis. The utility of the system is clarified through the analyses of several electromagnetic apparatus.

Research Products

• [Journal Article] Electrical Loss Analysis of AC Electromagnet With Shading Coil Taking Into Account Eddy Current in Laminated Cores (2014)
  • Author(s): Tadashi Yamaguchi, Yoshihiro Kawase, Tomohito Nakano, Tatsuya Asano, Ryosuke Kawai, Takanori Takemoto
  • Journal Title: IEEE Transactions on Magnetics Volume: 50 Issue: 2 Pages: 7023704-7023704
  • DOI: 10.1109/tmag.2013.2280652
  • Peer Reviewed
• [Presentation] ワイヤレス給電コイルの三次元有限要素解析 (2015)
  • Author(s): 河瀬順洋，山口忠，小林駿，太田智浩
  • Organizer: 電気学会 静止器/回転機合同研究会
  • Place of Presentation: 沖縄県・宮古島マリンターミナル
  • Year and Date: 2015-03-05 – 2015-03-06
• [Presentation] 三次元並列有限要素法によるスキューを施したかご形誘導電動機の横流解析 (2014)
  • Author(s): 河瀬順洋，山口忠，岩井良樹，樋田直孝，古川智康
  • Organizer: 電気学会 静止器/回転機合同研究会
  • Place of Presentation: 東京・宇都宮大学
  • Year and Date: 2014-09-25 – 2014-09-26
• [Presentation] 電機子巻線中の渦電流を考慮したかご形誘導電動機の磁界解析 (2014)
  • Author(s): 河瀬順洋，山口忠，岩井良樹，樋田直孝，古川智康
  • Organizer: 電気学会 静止器/回転機合同研究会
  • Place of Presentation: 東京・宇都宮大学
  • Year and Date: 2014-09-25 – 2014-09-26
• [Presentation] Operating Characteristics Analysis of Cage-Rotor Induction Motor and Matrix-Rotor Induction Motor Using 3-D Finite Element Method (2014)
  • Author(s): Y. Kawase, T. Yamaguchi, M. Otsubo, Y. Iwai, N. Toida and K. Sato
  • Organizer: 2014 XXIth International Conference on Electrical Machines (ICEM2014)
  • Place of Presentation: Berlin, Germany
  • Year and Date: 2014-09-01 – 2014-09-05
• [Presentation] 三次元並列有限要素法による横流を考慮したかご形誘導電動機の解析 (2014)
  • Author(s): 河瀬順洋，山口忠，大坪正樹，岩井良樹，樋田直孝，佐藤浩一
  • Organizer: 電気学会 回転機/リニアドライブ/家電・民生合同研究会
  • Place of Presentation: 静岡理工科大学
  • Year and Date: 2014-08-06 – 2014-08-07
• [Presentation] Dynamic Analysis of Electromagnet Using 3-D Parallel Finite Element Method with Prismatic Edge Elements (2014)
  • Author(s): Yoshihiro Kawase, Tadashi Yamaguchi, Hirokatsu Katagiri, Shunsuke Hori and Yoshiki Iwai
  • Organizer: The 16th Biennial IEEE Conference of Electromagentic Field Computation (CEFC2014)
  • Place of Presentation: Annecy, France
  • Year and Date: 2014-05-25 – 2014-05-28
• [Presentation] 3-D Finite Element Analysis of Wireless Power Transmission Coil with Transposition (2014)
  • Author(s): Yoshihiro Kawase, Tadashi Yamaguchi, Hirokatsu Katagiri, Shun Kobayashi, Katsuhiro Hirata, Tomohiro Ota and Satoshi Suzuki
  • Organizer: The 16th Biennial IEEE Conference of Electromagentic Field Computation (CEFC2014)
  • Place of Presentation: Annecy, France
  • Year and Date: 2014-05-25 – 2014-05-28
• [Presentation] 三次元並列有限要素法による電磁石の動作特性解析 (2014)
  • Author(s): 河瀬順洋，山口 忠，片桐弘雄，堀 俊輔，岩井良樹
  • Organizer: 電気学会 静止器・回転機合同研究会
  • Place of Presentation: 東京工科大学
• [Presentation] 三次元並列有限要素法の性能評価 - 三角柱要素と四面体要素の比較 - (2014)
  • Author(s): 河瀬順洋，山口 忠，片桐弘雄，堀 俊輔，岩井良樹
  • Organizer: 電気学会 全国大会
  • Place of Presentation: 愛媛大学 城北キャンパス
• [Presentation] Electrical Loss Analysis od A.C. Electromagnet Using Parallel Computing (2013)
  • Author(s): Tadashi Yamaguchi, Yoshihiro Kawase, Tomohito Nakano, Tatsuya Asano, Ryosuke Kawai, Takanori Takemoto
  • Organizer: 19th International Conference on the Computation of Electromagnetic Fields COMPUMAG 2013
  • Place of Presentation: Budapest, Hungary
• [Presentation] Yoshihiro Kawase, Tadashi Yamaguchi, Shunsuke Hori, Koji Hanaoka, Kazuya Kishida, Keiichi Morinaga, Hiroko Omori (2013)
  • Author(s): Numerical Analysis of Leakage Flux of DC-Reactor Using 3-D Finite Element Method
  • Organizer: 16th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering ISEF 2013
  • Place of Presentation: Ohrid, Macendonia
• [Presentation] 三角柱辺要素を用いた三次元有限要素法による並列計算の基礎的検討 (2013)
  • Author(s): 河瀬順洋，山口 忠，堀 俊輔
  • Organizer: 電気学会 静止器・回転機合同研究会
  • Place of Presentation: 秋田市にぎわい交流館
• [Presentation] 三次元有限要素法による直流リアクトルの漏洩磁束の解析 (2013)
  • Author(s): 河瀬順洋，山口忠，堀峻輔，花岡幸司，岸田和也，森永圭一，大森裕子
  • Organizer: 電気学会静止器・回転機合同研究会
  • Place of Presentation: 芝浦工業大学
• [Presentation] 並列計算システムによる積層鋼板中の渦電流を考慮した交流電磁石の損失解析 (2013)
  • Author(s): 山口忠，河瀬順洋，中野智仁，浅野達也，河合良祐，竹本貴紀
  • Organizer: 電気学会静止器・回転機合同研究会
  • Place of Presentation: 芝浦工業大学
• [Presentation] 三次元有限要素法による直流リアクトルの磁性体部品に関する検討 (2013)
  • Author(s): 河瀬順洋，山口忠，堀峻輔，花岡幸司，岸田和也，森永圭一，大森裕子
  • Organizer: 平成25電気学会全国大会
  • Place of Presentation: 名古屋大学
• [Presentation] 三次元有限要素法によるインバータ駆動集中巻IPMSMの諸特性解析 (2013)
  • Author(s): 河瀬順洋，山口忠，太田信治
  • Organizer: 平成25電気学会全国大会
  • Place of Presentation: 名古屋大学
• [Presentation] 三次元有限要素法による交流電磁石の損失解析 (2013)
  • Author(s): 山口忠，河瀬順洋，中野智仁，浅野達也，河合良祐，竹本貴紀
  • Organizer: 平成25電気学会全国大会
  • Place of Presentation: 名古屋大学