• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Organization of Stable Magnetic Suspension System with High Compliance

Research Project

Project/Area Number 06452252
Research Category

Grant-in-Aid for General Scientific Research (B)

Allocation TypeSingle-year Grants
Research Field 計測・制御工学
Research InstitutionKanazawa University

Principal Investigator

MATSUMURA Fumio  Kanazawa University, Faculty of Engineering, Professor, 工学部, 教授 (40019724)

Co-Investigator(Kenkyū-buntansha) NAMERIKAWA Toru  Kanazawa University, Faculty of Engineering, Research Associate, 工学部, 助手 (30262554)
IWAHARA Masayoshi  Kanazawa University, Faculty of Engineering, Associate Professor, 工学部, 助教授 (80020212)
YAMADA Sotoshi  Kanazawa University. Faculty of Engineering, Professor, 工学部, 教授 (80019786)
Project Period (FY) 1994 – 1995
Project Status Completed (Fiscal Year 1995)
Budget Amount *help
¥5,300,000 (Direct Cost: ¥5,300,000)
Fiscal Year 1995: ¥2,100,000 (Direct Cost: ¥2,100,000)
Fiscal Year 1994: ¥3,200,000 (Direct Cost: ¥3,200,000)
Keywordsmagnetic levitation / magnetic suspension / magnetic bearing / feedback control / nonlinear control / electromagnetic actuator / permanent magnet / 電磁、アクチュエータ / リアプノフ関数
Research Abstract

(1) Studies of Nonlinear Control Magnetic Suspension
A magnetic suspension system by means of nonlinear control was designed and constructed. The compliance of the magnetic suspension system was measured. More high compliance system was obtained comparing with a linear control system. In an integral type control system, steady state characteristics is good.
However, there are difficulty to insure the atability.
Other several nonlinear control methods were designed and compared.
(2) Study of Single-Axis Repulsive Type Magnetic Bearing
A magnetic bearing system whose radial motions are restrained by permanent magnets and axial motion is controlled by an electromagnent was designed and constructed.
High compliance magnetic bearing system was obtained. However, a whirling motion is occured. It is desirable to study to control the whirling motion by use of a few electromagnets.
(3) General Techniques for Magnetic Suspension
In order to assist the above studies, the following items were studied. ・Investigation of techiniques of magnetic suspension. ・Application of Hinfinity control theory. ・Experiments for the practical use of magnetic bearings

Report

(3 results)
  • 1995 Annual Research Report   Final Research Report Summary
  • 1994 Annual Research Report
  • Research Products

    (27 results)

All Other

All Publications (27 results)

  • [Publications] F.Matsumura.: "Elimination of Unbalance Vibration in AMB Systems using Gain Scheduled H∞ Robust Controllers" Proc.of 4th International Symposium on Magnetic Bearings. 4. 113-118 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 松村 文夫: "磁気軸受とその関連技術I.制御形磁気軸受とその応用" 電気学会論文誌D. 114-D. 1200-1207 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Fujita: "μ-Synthesis of an Electromagnetic Suspension Systems" Trans.of IEEE on Automatic Control. 40. 530-536 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 松村 文夫: "柔らかい磁気浮上システム構成の試み" 日本AEM学会誌. 3. 30-33 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] T.Namerikawa: "Application of Gain Scheduled H∞ Robust Controlles to a Magnetic Bearing" Proc.of International Power Electronics Conference. 1340-1345 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 大路 貴久: "永久磁石反発型1軸制御磁気軸受の構成" 日本AEM学会誌. (掲載決定). (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 岡田 養二: "磁気軸受の基礎と応用" 養賢堂, 192 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] F.Matsumura: "Elimination of Unbalance Vibration in AMB Systems using Gain Scheduled H* Robust Controllers." Proc. of 4th International Symposium on Magnetic Bearings. 4. 113-118 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] F.Matsumura: "Magnetic Bearings and its Related Techniques. I.Control Type Magnetic Bearings and its Applications." Trans. of IEE Japan. vol.114-D. 1200-1207 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Fujita: "mu-Synthesis of an Electromagnetic Suspension System." Trans. of IEEE on Automatic Control. vol.40. 530-536 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] F.Matsumura: "Experiments of High Compliance Magnetic Suspension System." Jour. of the Japan Society of Applied Electromagnetics. vol.3. 30-33 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] T.Namerikawa: "Aplication of Gain Scheduled H* Robust Controllers to a magnetic Bearing." Proc. of the International Power Electronics Conference. 1340-1345 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] T.Ohji: "Single-Axis Controlled Repulsion Type Magnetic Bearing System using Permanent Magnet." Jour. of the Japan Society of Applied Electromagnetics. (to be appeared). (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Y.Okada: Fundamentals and Applications of Magnetic Bearing.Yokendo, 1-192 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] F.Matsumura: "Elimination of Unbalance Vibration in AMB Systems using Gain Scheduled H∞ Robust Controllers" Proc.of 4th International Symposium on Magnetic Bearing. 4. 113-118 (1994)

    • Related Report
      1995 Annual Research Report
  • [Publications] 松村 文夫: "磁気軸受とその関連技術 I.制御形磁気軸受とその応用" 電気学会論文誌D. 114-D. 1200-1207 (1994)

    • Related Report
      1995 Annual Research Report
  • [Publications] M.Fujita: "μ-Synthesis of an Electromagnetic Suspension Systems" Trans.of IEEE on Automatic Control. 40. 530-536 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 松村 文夫: "柔らかい磁気浮上システム構成の試み" 日本AEM学会誌. 3. 30-33 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] T.Namerikawa: "Application of Gain Scheduled H∞ Robust Controlles to a Magnetic Bearing" Proc.of International Power Electronics Conference. 1340-1345 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 大路 貴久: "永久磁石反発型1軸制御磁気軸受の構成" 日本AEM学会誌. (掲載決定). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 岡田 養二: "磁気軸受の基礎と応用" 養賢堂, 192 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] F.Matsumura: "Elimination of Lnbalance Vibration in AMB Systevis Using Gain Scheduled H Robust Controllers" Fourth International Syupo sium on Magnetic Bearings.Proceedings. 4. 113-118 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 松村文夫: "柔らかい磁気浮上システム構成の試み" 電磁力開達のダイナミックスシンポジウム講演論文集. 6. 79-82 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 松村文夫: "H無限大制御によるリニア直流モータを用いた力制御" リニアドライブ研究会資料. LD-94-74. 1-8 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 原 外満: "磁気軸受の高速位置決めと研削への応用" リニアドライブ研究会試料. LD-94-74. 63-68 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 松村文夫: "磁気軸受とその関連技術I.制御形磁気軸受とその応用" 電気学会論文誌. 114-D. 1200-1207 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 松村文夫: "柔らかい磁気浮上システム構成の試み" 日本AEM学会誌. 3(予定). (1995)

    • Related Report
      1994 Annual Research Report

URL: 

Published: 1994-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi