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Development of Loop Power Controller using Hexagonal Madular Multilevel Converter

Research Project

Project/Area Number 17K06306
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 InstitutionNagasaki University

Principal Investigator

HAMASAKI Shinichi  長崎大学, 工学研究科, 准教授 (80363472)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywordsインバータ / マルチレベルコンバータ / 系統連系 / パワーエレクトロニクス / 電力工学
Outline of Final Research Achievements

This study applies the Hexagonal Modular Multilevel Converter (H-MMC), which is a new converter configuration for three-phase AC/AC conversion, to a Loop Power Controller (LPC) for power system stabilization and proposes its control method. Using the model for the power line with LPC, the control method is proposed and verified by theoretical analysis and experiment. Based on the verification of simulation results, it was confirmed that it works properly about the control of active and reactive power between the feeders of primary side and secondary side and power supply and charge of battery to keep capacitor voltage valance. In addition, the experimental system and program of the control are developed and it is verified that the control of H-MMC is able to work.

Academic Significance and Societal Importance of the Research Achievements

モジュラーマルチレベルコンバータ(MMC)構成によるループパワーコントローラ(LPC)の回路構成と制御方式を提案し,本方式について動作可能であることを確認した。本システムが系統に適用された場合,MMCの特長からシステム自体の小型・軽量化,出力の低歪み化による高調波低減が期待できる。一方,LPCは特に系統の末端の電圧変動や電力流通の融通化に期待されるシステムであり,LPCにより有効電力や無効電力を制御することができるため分散型電源が多く接続される系統に対しての柔軟な電力系統の運用に貢献できると考えられる。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (15 results)

All 2020 2019 2018 2017

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (13 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] Control of Hexagonal Modular Multilevel Converter with Energy Storage for 3-phase AC/AC System2018

    • Author(s)
      Shin-ichi Hamasaki, Md Roknuzzaman, Naoki Mansai, Naoto Seto, Mineo Tsuji
    • Journal Title

      Proceeding of International Symposium on Power Electronics, Electrical Drives, Automation and Motion

      Volume: 1 Pages: 456-461

    • DOI

      10.1109/speedam.2018.8445418

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Control of Full Bridge type Modular Multilevel Converter for AC/AC Conversion with Grid Connection2018

    • Author(s)
      Md Roknuzzaman, Shin-ichi Hamasaki一
    • Journal Title

      Proceeding of 2018 International Conference on Smart Grid

      Volume: 1 Pages: 64-69

    • DOI

      10.1109/isgwcp.2018.8634554

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] Power Flow Control using Modular Multilevel Converter for 3-phase AC/AC Conversion2020

    • Author(s)
      Md Roknuzzaman, Shin-ichi Hamasaki
    • Organizer
      International Symposium on Power Electronics, Electrical Drives, Automation and Motion
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Control Method of Modular Multilevel Converter for 3 phase AC/AC Conversion2019

    • Author(s)
      Md Roknuzzamani, Naoto Seto, Naoki Mansai, Tomoya Yamaji, Shin-ichi Hamasaki
    • Organizer
      第72回電気・情報関係学会九州支部連合大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 循環電流制御を用いた六角形MMCによるループパワーコントローラ2019

    • Author(s)
      瀬戸 直人,萬歳 直紀,浜崎 真一,大道 哲二
    • Organizer
      第72回電気・情報関係学会九州支部連合大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 三相AC-AC変換用モジュラーマルチレベルコンバータの出力電圧制御2019

    • Author(s)
      山持 知也,萬歳 直紀,瀬戸 直人,浜崎 真一,大道 哲二
    • Organizer
      2019年電気学会産業応用部門大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ディジタル制御ループパワーコントローラの動作特性検証2019

    • Author(s)
      山本 悠貴,浜崎 真一,大道 哲二
    • Organizer
      2019年電気学会産業応用部門大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Control of Full Bridge type Modular Multilevel Converter for AC/AC Conversion with Grid Connection2018

    • Author(s)
      Md Roknuzzaman, Shin-ichi Hamasaki
    • Organizer
      7th IEEE International Conference on Smart Grid (iCSG)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 六角形MMCによる三相AC-ACパワーフロー制御2018

    • Author(s)
      瀬戸 直人,萬歳 直紀,浜崎 真一,辻 峰男
    • Organizer
      平成30年電気学会産業応用部門大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 蓄電機能を持つ六角形MMCの三相AC-AC電力平準化制御2018

    • Author(s)
      萬歳 直紀,瀬戸 直人,浜崎 真一,辻 峰男
    • Organizer
      平成30年電気学会産業応用部門大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Control of Full Bridge type Modular Multilevel Converter for AC/AC Conversion with Grid Connection2018

    • Author(s)
      Md Roknuzzamani, Shin-ichi Hamasaki, Mineo Tsuj
    • Organizer
      平成30年電気学会産業応用部門大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Control of Hexagonal Modular Multilevel Converter with Energy Storage for 3-phase AC/AC System2018

    • Author(s)
      Shin-ichi Hamasaki, Md Roknuzzaman, Naoki Mansai, Naoto Seto, Mineo Tsuji
    • Organizer
      International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)
    • Related Report
      2018 Research-status Report 2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 蓄電機能を持つモジュラーマルチレベルコンバータによるVVVF制御2017

    • Author(s)
      岩本 勇志,中田 良平,浜崎 真一,辻 峰男
    • Organizer
      平成29年電気学会産業応用部門大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 蓄電機能とコンデンサ電圧脈動補償を持つMMC形式パワーコンディショナの制御2017

    • Author(s)
      中田 良平,浜崎 真一,辻 峰男,本多 貴洋
    • Organizer
      平成29年電気学会産業応用部門大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 回生に対応したモジュラーマルチレベルコンバータによるVVVF制御2017

    • Author(s)
      岩本 勇志,中田 良平,浜崎 真一,辻 峰男
    • Organizer
      第70回電気・情報関係学会九州支部連合大会
    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2021-02-19  

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