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BASIC RESEARCH ON A MANPOWER GENERATION SYSTEM

Research Project

Project/Area Number 15560266
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 電力工学・電気機器工学
Research InstitutionKITAKYUSYU NATIONAL COLLEGE OF TECHNOGY

Principal Investigator

TANAKA Yoshiaki  KITAKYUSYU NATIONAL COLLEGE OF TECHNOLOGY, DEPARTMENT OF ELECTRICAL & ELECTRONIC ENG., PROFESSOR, 電気電子工学科, 教授 (10039125)

Co-Investigator(Kenkyū-buntansha) MIYAGAWA Takahiro  KITAKYUSYU NATIONAL COLLEGE OF TECHNOLOGY, DEPARTMENT OF ELECTRICAL & ELECTRONIC ENG., ASSOCIATE PROFESSOR KYUSYU INSTITE OF TECHNOLOGY, 電気電子工学科, 助教授 (20149991)
HANAMOTO Tuyoshi  KYUSYU INSTITE OF TECHNOLOGY, GRADUATE SCHOOL OF LIFE SCIENCE & SYATEMS ENG., PROFESSOR, 大学院・生命体工学研究科, 教授 (30228514)
Project Period (FY) 2003 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥3,300,000 (Direct Cost: ¥3,300,000)
Fiscal Year 2006: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2005: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2004: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2003: ¥1,800,000 (Direct Cost: ¥1,800,000)
Keywordsanpower generation system / DC brushless motor / one-chip microcomputer / 3 Phase bridge rectifier circuit / commutation reactance / buckregulator / スイッチングレギュレータ / 永久磁石型三相同期電動機 / AC / DCコンバータ / バックコンバータ / 上死点・下死点 / バック・ブーストコンバータ / 回生制動 / エネルギー貯蔵用コンバータ / 上死点 / 下死点
Research Abstract

The DC brushless motor of the power-assisted bicycle was used as a 3-phase Permanent Magnet Synchronous Generator. The 3-phase PMSG is driven directly by the chain attached wheel sprocket.
The rectified voltage from the 3-phase AC voltage is influenced considerably by the commutation reactance caused by the armature windings. In this research, the value of the commutation reactance can be obtained from the experimental results and regarding the influence of this reactance is investigated.
The wattmeter equipped with the one-chip microcomputer was produced to measure and display the output electric power. The calculation accuracy of the produced wattmeter is conformed by YEW WT230 digital wattmeter. For the electric power measurement of this manpower generation system, it was confirmed that 100-millisecond sampling period is accurate enough for practical usage.
This generation system obtained 128[W]x60[s]=7680[J] electrical energy. And the improvement of mechanical driving system enables output electric power to increase.
The buck-type switching regulator is used to stabilize dc output voltage and the switching frequency will is decided to 50μs after consideration of processing capability of the microcomputer.

Report

(5 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • 2003 Annual Research Report
  • Research Products

    (2 results)

All 2004

All Journal Article (2 results)

  • [Journal Article] 多慣性系の振動抑制制御2004

    • Author(s)
      花本剛士, 田中良明 他
    • Journal Title

      電気学会論文誌D 124巻・9号

      Pages: 878-885

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Vibration Suppression Control of Three-inertia Systems Using Coefficient Diagram Methods2004

    • Author(s)
      Tsuyoshi Hanamoto, Hideki Ikeda, Teruo Tsuji, Yoshiaki Tanaka
    • Journal Title

      IEEJ Trans.IA Vol.124, No,9

      Pages: 878-885

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary

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Published: 2003-04-01   Modified: 2016-04-21  

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