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Development and Application of an Optimization Method of Distributed Energy Systems in Consideration of Hierarchical Relationship Between Design and Operation

Research Project

Project/Area Number 18K05017
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 31020:Earth resource engineering, Energy sciences-related
Research InstitutionOsaka Prefecture University

Principal Investigator

Yokoyama Ryohei  大阪府立大学, 工学(系)研究科(研究院), 教授 (70158385)

Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywordsエネルギーシステム工学 / 分散型エネルギーシステム / 最適化 / 混合整数線形計画法
Outline of Final Research Achievements

Based on the optimization method developed previously for designing distributed energy systems, the following research subjects have been resolved to develop the optimization method furthermore and utilize it for practical design: (1) Higher performance optimization: model reduction; parallel computation, (2) Extension of optimization functions: multiobjective optimal design; derivation of K-best solutions, and (3) Development for applications: robust optimal design; application to systems with energy storage; approximate optimal design by time series aggregation; implementation to MILP solvers and development of general-purpose software.

Academic Significance and Societal Importance of the Research Achievements

分散型エネルギーシステムの設計への最適化手法の適用に関する研究は,最適化計算に必要なソルバーの高性能化に伴って近年盛んに行われるようになっている.その中でもこれまでに構築してきた最適化手法は独自性が高く,それに加えて本課題で行った最適化手法の高性能化および高機能化に関する研究によって得られた成果は,エネルギーシステムを対象とするシステム工学の学術分野の発展に貢献することができる.一方,構築した最適化手法を実際の分散型エネルギーシステムの設計に活用することによって,エネルギーのシステム的な有効利用という観点から,CO2排出量の削減や省エネルギー化に貢献することができる.

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (24 results)

All 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (4 results) Journal Article (4 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 4 results) Presentation (15 results) (of which Int'l Joint Research: 6 results) Remarks (1 results)

  • [Int'l Joint Research] Zuse Institute Berlin(ドイツ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Zuse Institute Berlin(ドイツ)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Zuse Institute Berlin(ドイツ)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] Zuse Institute Berlin(ドイツ)

    • Related Report
      2018 Research-status Report
  • [Journal Article] Effect of Model Reduction by Time Aggregation in Multiobjective Optimal Design of Energy Supply Systems by a Hierarchical MILP Method2021

    • Author(s)
      R. Yokoyama, K. Takeuchi, Y. Shinano and T. Wakui
    • Journal Title

      Energy

      Volume: 228 Pages: 120505-120505

    • DOI

      10.1016/j.energy.2021.120505

    • NAID

      120007124032

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Hierarchical Optimization Approach to Robust Design of Energy Supply Systems Based on a Mixed-Integer Linear Model2021

    • Author(s)
      R. Yokoyama, H. Kamada, Y. Shinano and T. Wakui
    • Journal Title

      Energy

      Volume: 229 Pages: 120343-120343

    • DOI

      10.1016/j.energy.2021.120343

    • NAID

      120007124031

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Model Reduction by Time Aggregation for Optimal Design of Energy Supply Systems by an MILP Hierarchical Branch and Bound Method2019

    • Author(s)
      R. Yokoyama, Y. Shinano, Y. Wakayama and T. Wakui
    • Journal Title

      Energy

      Volume: 181 Pages: 782-792

    • DOI

      10.1016/j.energy.2019.04.066

    • NAID

      120006724787

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Search for K-Best Solutions in Optimal Design of Energy Supply Systems by an Extended MILP Hierarchical Branch and Bound Method2019

    • Author(s)
      R. Yokoyama, Y. Shinano, S. Taniguchi and T. Wakui
    • Journal Title

      Energy

      Volume: 184 Pages: 45-57

    • DOI

      10.1016/j.energy.2018.02.077

    • NAID

      120006726259

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 時間集約によるエネルギー供給システムの近似最適設計解の導出および評価 (階層的最適化を援用した設計解の評価)2022

    • Author(s)
      横山良平, 品野勇治, 涌井徹也
    • Organizer
      エネルギー・資源学会第38回エネルギーシステム・経済・環境コンファレンス
    • Related Report
      2021 Annual Research Report
  • [Presentation] エネルギー供給システムの設計および運用の階層的関係を考慮した最適化 (蓄エネルギー機器を有するシステムへの適用)2021

    • Author(s)
      横山良平, 品野勇治, 涌井徹也
    • Organizer
      第40回エネルギー・資源学会研究発表会
    • Related Report
      2021 Annual Research Report
  • [Presentation] A Hierarchical Optimization Approach to Robust Design of Energy Supply Systems Based on a Mixed-Integer Linear Model2020

    • Author(s)
      R. Yokoyama, H. Kamada, Y. Shinano and T. Wakui
    • Organizer
      33rd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS 2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effect of Model Reduction by Time Aggregation in Multiobjective Optimal Design of Energy Supply Systems by a Hierarchical MILP Method2020

    • Author(s)
      R. Yokoyama, K. Takeuchi, Y. Shinano and T. Wakui
    • Organizer
      33rd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS 2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] エネルギー供給システムの設計および運用の階層的関係を考慮した最適化, (多目的最適設計へのモデル縮約の適用)2020

    • Author(s)
      竹内孝太郎, 横山良平, 品野勇治, 涌井徹也
    • Organizer
      エネルギー・資源学会第36回エネルギーシステム・経済・環境コンファレンス
    • Related Report
      2019 Research-status Report
  • [Presentation] 階層的最適化手法の援用によるエネルギー供給システムのロバスト最適設計2020

    • Author(s)
      鎌田拓希, 横山良平, 品野勇治, 涌井徹也
    • Organizer
      エネルギー・資源学会第36回エネルギーシステム・経済・環境コンファレンス
    • Related Report
      2019 Research-status Report
  • [Presentation] 階層的最適化手法を用いたエネルギー供給システムのロバスト性評価2020

    • Author(s)
      鎌田拓希, 横山良平, 品野勇治, 涌井徹也
    • Organizer
      日本機械学会関西支部第95期定時総会講演会
    • Related Report
      2019 Research-status Report
  • [Presentation] エネルギー供給システムの設計および運用の階層的関係を考慮した最適化, (k-メドイド法に基づく期間クラスタリングの適用)2020

    • Author(s)
      竹内孝太郎, 横山良平, 品野勇治, 涌井徹也
    • Organizer
      日本機械学会関西支部第95期定時総会講演会
    • Related Report
      2019 Research-status Report
  • [Presentation] Evalustion of Design Alternatives for a Gas Turbine Cogeneration Plant Based on Multiobjective K-Best Solutions2019

    • Author(s)
      R. Yokoyama, Y. Shinano and T. Wakui
    • Organizer
      International Conference on Power Engineering (ICOPE-2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Operation-Based Time-Period Clustering for Optimal Design of Energy Supply Systems by a Hierarchical MILP Method2019

    • Author(s)
      R. Yokoyama, Y. Shinano, K. Takeuchi and T. Wakui
    • Organizer
      32nd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] エネルギー供給システムの設計および運用の階層的関係を考慮した最適化, (モデル縮約のための期間クラスタリング手法の比較)2019

    • Author(s)
      横山良平, 品野勇治, 竹内孝太郎, 涌井徹也
    • Organizer
      第38回エネルギー・資源学会研究発表会
    • Related Report
      2019 Research-status Report
  • [Presentation] エネルギー供給システムの設計および運用の階層的関係を考慮した最適化 (運用を考慮した期間のクラスタリングによるモデル縮約)2019

    • Author(s)
      竹内孝太郎, 横山良平, 品野勇治, 涌井徹也
    • Organizer
      エネルギー・資源学会第35回エネルギーシステム・経済・環境コンファレンス
    • Related Report
      2018 Research-status Report
  • [Presentation] 混合整数線形モデルによるエネルギー供給システムのロバスト最適設計 (階層的最適化手法の適用)2019

    • Author(s)
      鎌田拓希, 横山良平, 涌井徹也
    • Organizer
      エネルギー・資源学会第35回エネルギーシステム・経済・環境コンファレンス
    • Related Report
      2018 Research-status Report
  • [Presentation] Optimal Design of a Gas Turbine Cogeneration Plant by a Hierarchical Optimization Method With Parallel Computing2018

    • Author(s)
      R. Yokoyama, Y. Shinano, Y. Wakayama, T. Wakui
    • Organizer
      ASME TURBO EXPO 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Model Reduction by Time Aggregation for Optimal Design of Energy Supply Systems by an MILP Hierarchical Branch and Bound Method2018

    • Author(s)
      R. Yokoyama, Y. Shinano, Y. Wakayama, T. Wakui
    • Organizer
      31st International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS 2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Remarks] 大阪府立大学エネルギーシステム工学研究室

    • URL

      http://www.me.osakafu-u.ac.jp/esalab/

    • Related Report
      2021 Annual Research Report 2020 Research-status Report 2019 Research-status Report 2018 Research-status Report

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Published: 2018-04-23   Modified: 2023-01-30  

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