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Development of an integrated simulation model by combining environment control with plant growth in a modern greenhouse

Research Project

Project/Area Number 24380136
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Agricultural environmental engineering
Research InstitutionChiba University

Principal Investigator

Goto Eiji  千葉大学, 園芸学研究科, 教授 (00186884)

Co-Investigator(Kenkyū-buntansha) Hikosaka Shoko  千葉大学, 大学院園芸学研究科, 准教授 (50345188)
Ishigami Yasuhiro  千葉大学, 大学院園芸学研究科, 助教 (50361415)
Okushima Limi  独立行政法人農業・食品産業技術総合研究機構, 農村工学研究所, 上席研究員 (10373226)
Project Period (FY) 2012-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥19,760,000 (Direct Cost: ¥15,200,000、Indirect Cost: ¥4,560,000)
Fiscal Year 2014: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2013: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Fiscal Year 2012: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Keywords施設園芸 / 温室 / シミュレーション / 暖房 / 冷房 / 細霧冷房 / 熱収支モデル / 植物生育モデル / 植物工場 / 生育モデル / 環境制御 / 環境調節 / 果菜類 / 遮光 / 成長
Outline of Final Research Achievements

To predict greenhouse environments under given weather conditions, we developed an integrated model for greenhouse climates by using the transient system simulation program (TRNSYS). TRNSYS includes many of the components for thermal and electrical energy systems. We modified and added components that modeled ventilation, shading, heating, evaporation cooling, and evapotranspiration, and calculated the heat energy balance necessary for predicting inside air temp. and humidity. We evaluated the developed model by using an greenhouse and applied the model to greenhouses under various climatic conditions in different countries. We estimated the energy required for heating and/or cooling and CO2 and water in order to control the internal environmental conditions at the targeted values under given weather conditions. The study indicates that the model is an effective tool for making strategic decisions in the installation of greenhouses from the viewpoint of energy and resource application.

Report

(5 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (10 results)

All 2016 2015 2014 2013 2012

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Acknowledgement Compliant: 2 results) Presentation (8 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Development of a greenhouse simulation model to estimate energy and resources necessary for environmental controls under various climate conditions2016

    • Author(s)
      E. Goto, Y. Ishigami and L. Okushima
    • Journal Title

      Acta Horticulturae

      Volume: in press

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Development of a Greenhouse Simulation Model to Estimate Energy and Resources Necessary for Environmental Controls under Various Climate Conditions2015

    • Author(s)
      E. Goto, Y. Ishigami, M. Watanabe, L. Okushima
    • Journal Title

      Acta Horticulturae

      Volume: 印刷中

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Development of a Greenhouse Simulation Model to Estimate Energy and Resources Necessary for Environmental Controls under Various Climate Conditions2015

    • Author(s)
      E. Goto, Y. Ishigami, M. Watanabe, L. Okushima
    • Organizer
      Greensys 2015
    • Place of Presentation
      ポルトガル国エボラ市
    • Year and Date
      2015-07-19
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] TRNSYSを用いた温室トマトの生育シミュレーション2015

    • Author(s)
      渡辺 賢、石神 靖弘、後藤英司
    • Organizer
      日本農業気象学会
    • Place of Presentation
      文部科学省研究交流センター(茨城県つくば市)
    • Year and Date
      2015-03-16 – 2015-03-20
    • Related Report
      2014 Annual Research Report
  • [Presentation] 温室内の気流速制御がキュウリの生育に及ぼす影響2014

    • Author(s)
      石神靖弘、田辺涼、後藤英司
    • Organizer
      日本生物環境工学会
    • Place of Presentation
      明治大学駿河台キャンパス(東京都千代田区)
    • Year and Date
      2014-09-08 – 2014-09-11
    • Related Report
      2014 Annual Research Report
  • [Presentation] TRNSYSを用いた温室環境シミュレーション -換気窓制御アルゴリズ2014

    • Author(s)
      石神靖弘・渡辺賢・後藤英司・奥島里美
    • Organizer
      日本農業気象学会2014年度全国大会
    • Place of Presentation
      北海道大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] TRNSYSを用いた温室環境シミュレーション2013

    • Author(s)
      石神靖弘、渡辺賢、後藤英司、奥島里美
    • Organizer
      日本農業気象学会
    • Place of Presentation
      石川県立大学(石川県)
    • Year and Date
      2013-03-27
    • Related Report
      2012 Annual Research Report
  • [Presentation] TRNSYSを用いた温室環境および作物生育の統合モデルの開発‐群落光合成モデルの組み込み‐2013

    • Author(s)
      渡辺賢・石神靖弘・後藤英司・奥島里美
    • Organizer
      日本生物環境工学会2013年高松大会
    • Place of Presentation
      香川大学幸町キャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] DEVELOPMENT OF A SIMULATION MODEL TO EVALUATE ENVIRONMENTAL CONTROLS IN A TOMATO GREENHOUSE2013

    • Author(s)
      Y. Ishigami, E. Goto, M. Watanabe, T. Takahashi, L. Okushima
    • Organizer
      GreenSys 2013, ISHS
    • Place of Presentation
      韓国チェジュ市
    • Related Report
      2013 Annual Research Report
  • [Presentation] 赤外線カットフィルムによる遮光がトマトの光合成・蒸散に及ぼす影響2012

    • Author(s)
      石神靖弘、小林尚輝、後藤英司
    • Organizer
      日本生物環境工学会
    • Place of Presentation
      東京大学(東京都文京区)
    • Year and Date
      2012-09-05
    • Related Report
      2012 Annual Research Report

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Published: 2012-04-24   Modified: 2019-07-29  

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