Study on High Performance Coal-Fired MHD Generator with CO2 Liquefaction Recovery as Large-Scale Central Power Station

• Project/Area Number: 19560278
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: 電力工学・電気機器工学
• Research Institution: University of Tsukuba
• Principal Investigator: ISHIKAWA Motoo University of Tsukuba, 大学院・システム情報工学研究科, 教授 (90109067)
• Co-Investigator(Kenkyū-buntansha): FUJINO Takayasu 筑波大学, 大学院・システム情報工学研究科, 講師 (80375427)
• Project Period (FY): 2007 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000); Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000); Fiscal Year 2007: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
• Keywords: 大規模電源 / MHD発電 / CO2回収 / 石炭有効利用 / 地球温暖化ガス排出削減 / 高効率発電 / 分散電源バックアップ / 衝撃波境界層相互作用

Research Abstract

中国大同炭を燃料とする空気燃焼弱電離プラズマのエンタルピー、導電率、電子移動度などの熱力学的諸量の熱平衡計算を行い、1次元解析により高性能MHD発電機の設計を行った。ついで、ファラデー形MHD発電機の安定性解析を行い、設計したMHD発電機は安定であることを確かめた。さらに、CO2回収方式MHD発電機内衝撃波と境界層の相互作用の解明に関して、側壁電極を持つダイアゴナル形MHD発電機内の圧縮波と境界層の相互作用を明らかにした。

Research Products

• [Journal Article] Numerical Analysis of Reentry Trajectory Coupled with Magnetohydrodynamics Flow Control (2008)
  • Author(s): T. Fujino, T. Yoshino,and M. Ishikawa
  • Journal Title: Journal of Spacecraft and Rocket 45 Pages: 911-920
  • Peer Reviewed
• [Journal Article] Two-dimensional Numerical Simulation of Commercial Scale Nonequilibrium MHD Power Generator Coupled with Radio-Frequency Electromagnetic Field (2008)
  • Author(s): T. Fujino, S. Kominami, M. Ishikawa,and Y. Okuno
  • Journal Title: Transactions on Electrical and Electronic Engineering Pages: 696-702
  • NAID: 10025773715
  • Peer Reviewed
• [Journal Article] Two-dimensional Numerical Simulation of Commercial Scale Non-equilibrium MHD Power Generator Coupled with Radio-Frequency Electromagnetic Field (2008)
  • Author(s): T. Fujino, S. Kominami, M. Ishikawa, and Y. Okuno
  • Journal Title: Transactions on Electrical and Electronic Engineering 128 Pages: 696-702
  • NAID: 10025773715
  • Peer Reviewed
• [Journal Article] Numerical Analysis of Reentry Trajectory Coupled with Magneto-hydrodynamics Flow Control (2008)
  • Author(s): Takayasu Fujino, T. Yoshino, and Motoo Ishikawa
  • Journal Title: Journal of Spacecraft and Rockets 45 Pages: 911-920
  • Peer Reviewed
• [Journal Article] Numerical Studies of Magnetohydrodynamic Flow Control Considering Real Wall Electrical Conductivity (2007)
  • Author(s): T. Fujino, Y. Matsumoto, J.Kasahara, and M. Ishikawa
  • Journal Title: Journal of Spacecraft and Rocket 44 Pages: 625-632
  • Peer Reviewed
• [Journal Article] 自己励起磁場・固定磁場条件下での大型大電力パルスMHD発電の動作特性に関する二次元数値解析 (2007)
  • Author(s): 後藤太樹、藤野貴康、石川本雄
  • Journal Title: 電気学会論文誌B 127 Pages: 1199-1204
  • Peer Reviewed
• [Journal Article] Three-dimensional computation of magnetohydrodynamics in a weakly ionized plasma with strong MHD interaction (2007)
  • Author(s): M. Ishikawa, M. Yuhara, and T. Fujino
  • Journal Title: Journal of Materials Processing Technology 181 Pages: 254-259
  • Peer Reviewed
• [Journal Article] 自己励起磁場・固定磁場条件下での大型大電力パルスMHD発電の動作特性に関する二次元数植解析 (2007)
  • Author(s): 後藤太樹、藤野貴康、石川本雄
  • Journal Title: 電気学会論文誌B 127 Pages: 1199-1204
  • Peer Reviewed
• [Journal Article] Numerical Studies of Magnetohydrodynamic Flow Control Considering Real Wall Electrical Conductivity (2007)
  • Author(s): T. Fujino, Y. Matsumoto, J. Kasahara, and M. Ishikawa
  • Journal Title: Journal of Spacecraft and Rockets 44 Pages: 625-632
  • Peer Reviewed
• [Presentation] Numerical Studies of Electrical Behavior of Experimental-Scale Scramjet Driven MHD Generator (2008)
  • Author(s): T. Takahashi, T. Fujino, M. Ishikawa and J. Lineberry
  • Organizer: ICEE2008
  • Place of Presentation: Okinawa, Japan
  • Year and Date: 2008-07-09
• [Presentation] Numerical Studies of Electrical Behavior of Experimental-Scale Scramjet Driven MHD Generator (2008)
  • Author(s): T. Takahashi, T. Fujino, M. Ishikawa,and J. Lineberry
  • Organizer: ICEE
  • Place of Presentation: Okinawa, Japan
  • Year and Date: 2008-07-08
• [Presentation] Three-Dimensional Analysis of Power-Take-Off Regions of Experimental Scramjet Driven MHD Generator (2008)
  • Author(s): T. Takahashi, T. Fujino, M. Ishikawa and J. Lineberry
  • Organizer: 39th AIAA Plasmadynamics and Lasers Conference
  • Place of Presentation: Seattle, USA
  • Year and Date: 2008-06-24
• [Presentation] Performance Prediction of Scramjet Driven DCW MHD Generator with Three-Dimensional Analysis (2008)
  • Author(s): H. Ohkuma, T. Takahashi, T. Fujino, M. Ishikawa, and J. Lineberry
  • Organizer: 39th AIAA Plasmadynamics and Lasers Conference
  • Place of Presentation: Seattle, USA
  • Year and Date: 2008-06-24
• [Presentation] Performanc Prediction of Scramjet Driven DCW MHD Generator with Three-Dimensional Analysis (2008)
  • Author(s): H. Ohkuma, T. Takahashi, T. Fujino, M. Ishikawa,and J. Lineberry
  • Organizer: 39th AIAA Plasmadynamics and Lasers Conference
  • Place of Presentation: Seattle, USA
  • Year and Date: 2008-06-23
• [Presentation] A Study on Transient Stability Control of Diagonal Type MHD Generator Connected to Power Network (2007)
  • Author(s): I. Inoue, T. Iwashita, Y. Inui, and M. Ishikawa
  • Organizer: 16th International Conference on MHD Energy Conversion
  • Place of Presentation: 米国マイアミ市
  • Year and Date: 2007-06-27
• [Presentation] Design and Performance Analysis of Large Scale Nonequilibrium Disk MHD Generator (2007)
  • Author(s): R. Mizukoshi, Y. Matsumoto, T. Fujino,and M. Ishikawa
  • Organizer: 16th International Conference on MHD Energy Conversion
  • Place of Presentation: Miami, USA
  • Year and Date: 2007-06-24
• [Presentation] A Study on Transient Stability Control of Diagonal Type MHD Generator Connected to Power Network (2007)
  • Author(s): I. Inoue, T. Iwashita, Y. Inui,and M. Ishikawa
  • Organizer: 16th International Conference on MHD Energy Conversion
  • Place of Presentation: Miami, USA
  • Year and Date: 2007-06-24
• [Presentation] H2-CO混合燃料を用いた商用規模MHD発電機の二次元解析 (2007)
  • Author(s): 榎本悠, 藤野貴康, 石川本雄
  • Organizer: 第2回新エネルギー技術シンポジウム
  • Place of Presentation: つくば市(P-II-7)
  • Year and Date: 2007-03-10
• [Remarks]
  • URL: http://decl.riko.tsukuba.ac.jp/
• [Remarks]
  • URL: http://dec1.riko.tsukuba.ac.jp/