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Realization of a low-power society through smart houses with zero reactive power by controlling home appliance motors

Research Project

Project/Area Number 19K21967
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 21:Electrical and electronic engineering and related fields
Research InstitutionNagaoka University of Technology

Principal Investigator

Ohishi Kiyoshi  長岡技術科学大学, 工学研究科, 教授 (40185187)

Co-Investigator(Kenkyū-buntansha) 和田 安弘  長岡技術科学大学, 工学研究科, 教授 (70293248)
横倉 勇希  長岡技術科学大学, 工学研究科, 准教授 (70622364)
宮崎 敏昌  長岡技術科学大学, 工学研究科, 教授 (90321413)
Project Period (FY) 2019-06-28 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2021: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2020: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2019: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords電力工学 / 制御工学 / パワーエレクトロニクス / 電気機器 / モーションコントロール / 電気機器工学
Outline of Research at the Start

本研究は、電解コンデンサレス単相三相インバータ1台で、系統電源の瞬時電流とモータ駆動の瞬時電圧の両者を同時に予測制御するという超難解な課題を解決する。この難題に対して、モータの予測電流制御を系統側とモータ側の両者において構成し、電源高調波規制を常に満足させた上、無効電力ゼロを達成する瞬時電源電力制御を、学術的にも工業的にも新しく確立する。学術的には、インバータからモータまでの従来の数式モデルに加え、インバータから電源までの数式モデルを新しく構築し、この拡張モデルに基づいた系統電源電流予測制御と瞬時電源電力制御を、1台のモータ駆動インバータで達成する新しい制御法を構築する。

Outline of Final Research Achievements

This research has carried out the predictive control of both the instantaneous current of the grid power supply and the instantaneous voltage of the motor drive with a single single-phase, three-phase inverter without electrolytic capacitors. The predictive current control of the motor is configured on both the grid side and the motor side to establish a new instantaneous power control method that always satisfies the power supply harmonic regulation and achieves almost zero reactive power. The experimental results of actual equipment in this research confirm that the proposed model predictive direct current control (MPDCC) method outperforms the conventional control method in terms of inverter power loss and average switching frequency, with an input power factor of nearly one (nearly zero reactive power) at 96% or higher.

Academic Significance and Societal Importance of the Research Achievements

本研究で、エアコンと冷蔵庫のコンプレッサ駆動モータ制御を利用して、広範囲な速度と負荷条件下で、スマートハウス全体の無効電力ほぼゼロ化と高調波規制クリアの両方を満たす家電モータ制御システムを開発することができた。特に、電解コンデンサレス単相三相インバータは、壊れやすい能動的半導体素子数が非常に少ないので、壊れにくく低コストである。このインバータ1台で相反する入力電流とモータ駆動電圧の両方を同時に予測制御することを実現したことは、社会的にも地球環境的にも画期的で有意義な研究成果をあげることができたと言える。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (32 results)

All 2022 2021 2020 2019

All Journal Article (10 results) (of which Peer Reviewed: 10 results,  Open Access: 7 results) Presentation (22 results) (of which Int'l Joint Research: 10 results)

  • [Journal Article] Voltage-Integral-based Reference Tracking Modulation Method for High-Efficiency Motor Drive2022

    • Author(s)
      Kobayashi Yuto、Ohishi Kiyoshi、Yokokura Yuki、Hiwatari Tenjiro、Satake Akira
    • Journal Title

      IEEJ Journal of Industry Applications

      Volume: 11 Issue: 3 Pages: 494-505

    • DOI

      10.1541/ieejjia.21009683

    • NAID

      130008145467

    • ISSN
      2187-1094, 2187-1108
    • Year and Date
      2022-05-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Stable Torsion Torque Control Based on Friction-Backlash Analogy for Two-Inertia Systems with Backlash2022

    • Author(s)
      Padron Juan、Kawai Yusuke、Yokokura Yuki、Ohishi Kiyoshi、Miyazaki Toshimasa
    • Journal Title

      IEEJ Journal of Industry Applications

      Volume: 11 Issue: 2 Pages: 279-290

    • DOI

      10.1541/ieejjia.21004543

    • NAID

      130008166443

    • ISSN
      2187-1094, 2187-1108
    • Year and Date
      2022-03-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Vibration Suppression Control Using Resonance Frequency Damping Disturbance Observer for Robot Servo System2021

    • Author(s)
      Yabuki Akinori、Ohishi Kiyoshi、Miyazaki Toshimasa、Yokokura Yuki、Kanmachi Toshiyuki、Ando Itaru
    • Journal Title

      IEEJ Journal of Industry Applications

      Volume: 10 Issue: 1 Pages: 36-44

    • DOI

      10.1541/ieejjia.20003474

    • NAID

      130007965612

    • ISSN
      2187-1094, 2187-1108
    • Year and Date
      2021-01-01
    • Related Report
      2021 Annual Research Report 2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] High-Robust Force Control for Environmental Stiffness Variation Based on Duality of Two-Inertia System2021

    • Author(s)
      Kawai Yusuke、Yokokura Yuki、Ohishi Kiyoshi、Miyazaki Toshimasa
    • Journal Title

      IEEE Transactions on Industrial Electronics

      Volume: 68 Issue: 1 Pages: 850-860

    • DOI

      10.1109/tie.2020.3009591

    • Related Report
      2021 Annual Research Report 2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Robust Estimation Method for Stator Temperature Based on Voltage Disturbance Observer Autotuning Resistance for SPMSM2020

    • Author(s)
      Iwata Hiroki、Ohishi Kiyoshi、Yokokura Yuki、Okada Yuji、Ide Yuji、Kuraishi Daigo、Takahashi Akihiko
    • Journal Title

      IEEJ Journal of Industry Applications

      Volume: 9 Issue: 4 Pages: 341-350

    • DOI

      10.1541/ieejjia.9.341

    • NAID

      130007868283

    • ISSN
      2187-1094, 2187-1108
    • Year and Date
      2020-07-01
    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Quick Force Balance Control Based on Equilibrium Point Movement of Tie-bar Temperature Controllers for Injection Molding Machine2020

    • Author(s)
      Matsui Yuki、Yokokura Yuki、Ohishi Kiyoshi、Hotta Daigo、Morita Hiroshi
    • Journal Title

      IEEJ Journal of Industry Applications

      Volume: 9 Issue: 5 Pages: 597-604

    • DOI

      10.1541/ieejjia.9.597

    • NAID

      130007895440

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fine Sensorless Force Control Realization Based on Dither Periodic Component Elimination Kalman Filter and Wide Band Disturbance Observer2020

    • Author(s)
      Tran Phuong Thao, Kiyoshi Ohishi, Yuki Yokokura
    • Journal Title

      IEEE Transactions on Industrial Electronics

      Volume: 67 Issue: 1 Pages: 757-767

    • DOI

      10.1109/tie.2018.2883256

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fine Load-Side Acceleration Control Based on Torsion Torque Sensing of Two-Inertia System2020

    • Author(s)
      Yuki Yokokura, Kiyoshi Ohishi
    • Journal Title

      IEEE Transactions on Industrial Electronics

      Volume: 67 Issue: 1 Pages: 768-777

    • DOI

      10.1109/tie.2018.2881944

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Predictive Direct DC-link Current Control of IPMSM Drive System Using Electrolytic Capacitorless Inverter for Fine Harmonics Suppression2019

    • Author(s)
      3)Yousuke Akama, Kodai Abe, Yushi Araki, Kiyoshi Ohishi, Yuki Yokokura
    • Journal Title

      IEEJ Journal of Industry Applications

      Volume: 8 Issue: 3 Pages: 394-403

    • DOI

      10.1541/ieejjia.8.394

    • NAID

      130007641632

    • ISSN
      2187-1094, 2187-1108
    • Year and Date
      2019-05-01
    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Source Current Harmonics and Motor Copper Loss Reduction Control of Electrolytic Capacitor-less Inverter for IPMSM Drive2019

    • Author(s)
      4)Kodai Abe, Hitoshi Haga, Kiyoshi Ohishi, Yuki Yokokura, Haruya Kada
    • Journal Title

      IEEJ Journal of Industry Applications

      Volume: 8 Issue: 3 Pages: 404-412

    • DOI

      10.1541/ieejjia.8.404

    • NAID

      130007641633

    • ISSN
      2187-1094, 2187-1108
    • Year and Date
      2019-05-01
    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Quick Torsion Torque Control Based on Model Error Compensator and Disturbance Observer with Torsion Torque Sensor2021

    • Author(s)
      Yusuke Kawai, Sora Nagao, Yuki Yokokura, Kiyoshi Ohishi, Toshimasa Miyazaki
    • Organizer
      IEEE/SICE International Symposium on System Integration, SII2021
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Wideband Backforward-Drivability Motor Drive Based on Fast Current Control of Geared SPMSM2021

    • Author(s)
      Yuki Yokokura, Kiyoshi Ohishi
    • Organizer
      The IEEE International Conference on Mechatronics ICM2021
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Position Control Based on Robust Load-side Acceleration Control Using Instantaneous State Onserver2021

    • Author(s)
      Taiga Shinozaki, Yusuke Kawai, Yuki Yokokura, Kiyoshi Ohishi, Toshimasa Miyazaki
    • Organizer
      The 7th IEEJ International Workshop on Sensing, Actuation, Motion Control, and Optimization SAMCON2021
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] High Efficient Motor Drive System by Voltage-Integral-based Reference Tracking Modulation with Voltage Prediction2021

    • Author(s)
      Yuto Kobayashi, Kiyoshi Ohishi, Yuki Yokokura, Tenjiro Hiwatari, Sota Sano, Akira Satake
    • Organizer
      The 7th IEEJ International Workshop on Sensing, Actuation, Motion Control, and Optimization SAMCON2021
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Deep Learning Based Singular Spectrum Analysis for Realization of Wideband Force Sensing2021

    • Author(s)
      Thao Tran Phuong, Kiyoshi Ohishi, Yuki Yokokura
    • Organizer
      The IEEE International Conference on Mechatronics ICM2021
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Stable Torsion Torque Control for Two-Inertia Systems with Backlash Based on Duality of Nonlinear Friction and Backlash2021

    • Author(s)
      Juan Padron, Yusuke Kawai, Yuki Yokokura, Kiyoshi Ohishi, Toshimasa Miyazaki
    • Organizer
      The 7th IEEJ International Workshop on Sensing, Actuation, Motion Control, and Optimization SAMCON2021
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] クラッチを有する二慣性系の非線形モデル予測制御に基づくねじれトルク制御法2021

    • Author(s)
      井脇 隆議, 滝 智洋, 大石 潔, 横倉 勇希, 川合 勇輔
    • Organizer
      電気学会 半導体電力変換モータドライブ合同研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] 誘導電動機の位置センサレス駆動システムのための電解コンデンサレスインバータの電源電流高調波抑制制御 ー第二報ー2021

    • Author(s)
      品川 大成, 大石 潔, 阿部 晃大, 横倉 勇希, 井上 達貴
    • Organizer
      電気学会 半導体電力変換モータドライブ合同研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] スイッチング損失低減のためのLUTに基づく直接仮想磁束制御2021

    • Author(s)
      小林 勇斗, 大石 潔, 横倉 勇希, 樋渡 天次郎, 佐野 壮太, 佐竹 彰
    • Organizer
      電気学会 半導体電力変換モータドライブ合同研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] Fine Torsion Torque Control for Geared Motors by a State-Reference-Dependent Variable-Order Friction Observer2020

    • Author(s)
      Juan Padron, Yusuke Kawai, Yuki Yokokura, Kiyoshi Ohishi, Toshimasa Miyazaki
    • Organizer
      The 29th IEEE International Symposium on Industrial Electronics ISIE2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Enhancement of Performance on Sensor-less Force Sensation Using Singular Spectrum Analysis Based Force Observers2020

    • Author(s)
      Thao Tran Phuong, Kiyoshi Ohishi, Yuki Yokokura
    • Organizer
      IEEE/ASME International Conference on Advanced Intelligent Mechatronics AIM2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Switching Controller-less Approach and Contact Controls Based on Force Impulse Regulator2020

    • Author(s)
      Yusuke Kawai, Yuki Yokokura, Kiyoshi Ohishi, Toshimasa Miyazaki
    • Organizer
      IEEE/ASME International Conference on Advanced Intelligent Mechatronics AIM2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Harmonics Reduction Control of Source Current of Electrolytic Capacitorless Inverter for Position-Sensorless Drive System of Induction Motors2020

    • Author(s)
      Taisei Shinagawa, Kiyoshi Ohishi, Kodai Abe, Yuki Yokokura, Tatsuki Inoue
    • Organizer
      The 23rd International Conference on Electrical Machines and Systems ICEMS2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] ドリフトフリー瞬時状態オブザーバを用いた2 慣性系の高精度力制御2020

    • Author(s)
      篠﨑 泰雅, 川合 勇輔, 横倉 勇希, 大石 潔, 宮﨑 敏昌
    • Organizer
      電気学会 産業計測制御/メカトロニクス制御合同研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] 動力学補償計算に基づく状態オブザーバによるロボットモーション制御2020

    • Author(s)
      溝 大貴, 大石 潔, 宮崎 敏昌, 横倉 勇希, 矢吹 明紀
    • Organizer
      電気学会 産業計測制御/メカトロニクス制御合同研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] 慣性モーメントのリアルタイム代入FDTD動力学補償器を用いた産業用ロボットの位置制御法の提案2020

    • Author(s)
      溝 大貴, 大石 潔, 宮崎 敏昌, 横倉 勇希, 矢吹 明紀
    • Organizer
      第38回日本ロボット学会学術講演会
    • Related Report
      2020 Research-status Report
  • [Presentation] A switched torsion disturbance observer for improving the performance of torsion torque control in a two inertia system with backlash2020

    • Author(s)
      Juan Padron, Yusuke Kawai, Yuki Yokokura, Kiyoshi Ohishi, Toshimasa Miyazaki
    • Organizer
      電気学会 産業計測制御/メカトロニクス制御合同研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] 動力学外乱トルク入力型FDTDオブザーバを用いたロボット関節の状態推定2020

    • Author(s)
      溝 大貴, 大石 潔, 宮崎 敏昌, 横倉 勇希, 矢吹 明紀
    • Organizer
      令和2年電気学会東京支部新潟支所研究発表会
    • Related Report
      2020 Research-status Report
  • [Presentation] クラッチを有する二慣性系サーボシステムのための特性評価2020

    • Author(s)
      井脇 隆議, 大石 潔, 横倉 勇希, 滝 智洋
    • Organizer
      令和2年電気学会東京支部新潟支所研究発表会
    • Related Report
      2020 Research-status Report
  • [Presentation] 動力学外乱トルク入力型FDTDオブザーバを用いた産業用ロボットの位置制御2020

    • Author(s)
      溝 大貴, 大石 潔, 宮崎 敏昌, 横倉 勇希, 矢吹 明紀
    • Organizer
      電気学会 メカトロニクス制御研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] クラッチを有する二慣性系の非線形モデル予測制御に基づく駆動力制御法2020

    • Author(s)
      井脇 隆議, 滝 智洋, 大石 潔, 横倉 勇希, 川合 勇輔, 山口 晃, 波多野 崇
    • Organizer
      電気学会 メカトロニクス制御研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] クラッチを有する二慣性共振系の制約条件付きモデル予測制御に基づくハイブリッド自動車のスムーズな加速制御法2020

    • Author(s)
      滝 智洋, 井脇 隆議, 大石 潔, 横倉 勇希, 山口 晃, 波多野 崇
    • Organizer
      電気学会 メカトロニクス制御研究会
    • Related Report
      2020 Research-status Report

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Published: 2019-07-04   Modified: 2023-01-30  

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