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Power System Stabilization by Self-Commutated Power Converter Control under High Penetration of Distributed Energy Resources

Research Project

Project/Area Number 25420258
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Power engineering/Power conversion/Electric machinery
Research InstitutionThe University of Tokushima

Principal Investigator

HOJO Masahide  徳島大学, ソシオテクノサイエンス研究部, 教授 (10314840)

Co-Investigator(Kenkyū-buntansha) YAMANAKA Kenji  徳島大学, 大学院ソシオテクノサイエンス研究部, 助教 (40641155)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords自励式電力変換器 / 自然エネルギー利用電源 / 同期発電機 / 同期化力 / 電圧位相 / マイクログリッド / 自然エネルギー / インバータ / 周波数制御 / 電圧制御
Outline of Final Research Achievements

Increasing installations of distributed energy resources, a lot of self-commutated power converters for their utility interface have been installed to a power system. However, the power system may be unstable because the static power converter used to trade the active power at its own discretion by synchronizing its output voltage with the one at the point of common coupling. In order to stabilize the power system, this research project proposes a phase-shifting control of its output voltage, which simply realizes an active power exchange between the power sources to stabilize the power system. The distributed energy resources equipped with the proposed control are verified in a typical model of small-scale power system by simulation study. It has been confirmed that the proposed control can reduce both frequency and voltage variations under a load variation.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (6 results)

All 2016 2015 2014 2013

All Journal Article (4 results) (of which Acknowledgement Compliant: 3 results,  Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (2 results)

  • [Journal Article] 分散電源用自励式変換器による同期化力向上制御の検討2016

    • Author(s)
      相田晃輝,北條昌秀,山中建二,植田喜延,舟橋俊久
    • Journal Title

      電気学会電力技術研究会資料

      Volume: 2 Pages: 95-99

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Frequency Regulation in a Microgrid by Voltage Phasor Regulation of a Photovoltaic Generation Unit2015

    • Author(s)
      Masahide Hojo, Ryo Ikeshita, Kenji Yamanaka, Yoshinobu Ueda and Toshihisa Funabashi
    • Journal Title

      The Papers of Joint Technical Meeting on "Power Engineering" and "Power Systems Engineering", etc., IEE Japan

      Volume: 15 Pages: 9-13

    • Related Report
      2014 Research-status Report
    • Acknowledgement Compliant
  • [Journal Article] Phasor Control of Converter Output Voltage for Frequency Regulation2014

    • Author(s)
      Masahide Hojo, Ryo Ikeshita, Yoshinobu Ueda and Toshihisa Funabashi
    • Journal Title

      Journal of Power and Energy Engineering

      Volume: 2 Issue: 07 Pages: 19-27

    • DOI

      10.4236/jpee.2014.27003

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 分散電源用系統連系インバータの電圧位相調整による周波数制御2013

    • Author(s)
      北條 昌秀, 池下 亮, 植田 喜延, 舟橋 俊久
    • Journal Title

      電気学会電力技術・電力系統技術合同研究会資料

      Volume: 6 Pages: 93-98

    • NAID

      10031200791

    • Related Report
      2013 Research-status Report
  • [Presentation] 系統連系インバータの出力電圧位相制御における負荷端子電圧調整法の検討2014

    • Author(s)
      相田 晃輝, 北條 昌秀, 山中 建二
    • Organizer
      電気学会電力・エネルギー部門大会
    • Place of Presentation
      同志社大学(京都府京田辺市)
    • Year and Date
      2014-09-10
    • Related Report
      2014 Research-status Report
  • [Presentation] 分散電源用系統連系インバータの電圧位相調整による周波数制御2013

    • Author(s)
      北條 昌秀, 池下 亮, 植田 喜延, 舟橋 俊久
    • Organizer
      電気学会電力技術・電力系統技術合同研究会
    • Place of Presentation
      九州工業大学 (福岡県北九州市)
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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