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Design and Management Support System for Promoting the Local Distributed Energy Resources

Research Project

Project/Area Number 17560535
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Architectural environment/equipment
Research InstitutionThe University of Kitakyushu

Principal Investigator

GAO Weijun  The University of Kitakyushu, Faculty of Environmental Engineering, Professor (20288004)

Project Period (FY) 2005 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥3,580,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥180,000)
Fiscal Year 2007: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2006: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2005: ¥1,900,000 (Direct Cost: ¥1,900,000)
KeywordsDistributed energy resource / Database / Energy conservation / Design tool / Energy source / Tool development / Design / Maintenance / 構築 / 開発
Research Abstract

As we know, our society is going into the management-age from manufacturing-age today. And it is necessary to develop a new assessment method, which uses life cycle thinking by adding a long-term social value, life cycle value, to a modem economic value. However, up to now, it is insufficient to solve the above described issue by the development of a soft technology.
On the other hand, with the improvement of the concerns on environmental protection and energy-saving, energy utilization methods with energy-saving and low CO2 emissions have got more and more attention. Under such a background, a small-scale distributed power generation system is being continuously introduced in a building or a region on-site where energy is needed. In the system introduced, though each individual equipments has one high energy utilization efficiency, when the entire energy supply system is considered, the effect of energy-saving, economy and environmental protection is not necessarily high. This is becau … More se the following factors: there is not supporting system in design stage; the decision process of an initial investment is unclear considering the life cycle value; the demand site is not considered during the equipment's running.
In this research, a model for structural and operational optimization of DER system is presented. In the model, production and consumption of electrical power and heat, storage of heat are taken into account. The problem is formulated as a mixed integer linear programming (MILP) where the objective is to minimize the overall cost of DER system, i.e. the sum of running cost, the annualized investment cost, and so on. The branch and bound (B & B)algorithm is employed to solve the MILP problem because it can save a lot of computation time by eliminating unnecessary cases among every possible combination. Furthermore, this algorithm is efficient in the computer simulation for the case involving the presence of various constraints in the performance for the components.
In addition, an illustrative example of DER is presented. We analyzed the effects of fuel price and equipment efficiency on the operation time, running cost and energy saving in Japan. The increase of electricity price and decrease of gas price will increase the attractiveness of distributed energy resource. According to the load function of the system, the energy-saving, environmental improvement will have a maximum value at its optimal operating time. Compared with heat recovery efficiency, power generation efficiency has more influence on the energy saving and CO2 reduction when the total efficiency of system is fixed.
Furthermore, an investigation was conducted of economically optimal CHP investment for a prototypical residential building. A sensitivity analysis was elaborated in order to show how the optimal solutions would vary due to changes of some key parameters. In addition, as a main component of residential CUP system, the optimal size of the storage tank was analyzed. Less

Report

(4 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (58 results)

All 2008 2007 2006 2005 Other

All Journal Article (30 results) (of which Peer Reviewed: 7 results) Presentation (26 results) Remarks (2 results)

  • [Journal Article] Hongbo Ren Weijun Gao Yingjun Ruan,Optimal sizing for residential CHP system2008

    • Author(s)
      任 洪波, 高 偉俊, 阮 応君, 渡辺 俊行
    • Journal Title

      International Journal of Applied Thermal Engineering 第28号

      Pages: 514-523

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Optimal sizing for residential CHP system2008

    • Author(s)
      Hongbo, Ren, Weijun, Gao, Yingjun, Ruan
    • Journal Title

      International Journal of Applied Thermal Engineering Volume 28, Issuse 5-6

      Pages: 514-523

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] EFFECT OF CARBON TAX AND ELECTRICITY BUYBACK ON THE OPTIMAL ECONOMIC ADOPTION OF PV SYSTEM FOR RESIDENTIAL BUILDINGS2007

    • Author(s)
      任 洪波, 高 偉俊, 阮 応君, 渡辺 俊行
    • Journal Title

      日本建築学会環境系論文集 第622号

      Pages: 49-55

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] 分散型エネルギーシステムの経済的な運転最適化モデルの構築と北九州学研都市におけるケーススタデ2007

    • Author(s)
      楊 涌文, 高 偉俊, 阮 応君, 韋 新東, 渡辺 俊行
    • Journal Title

      日本建築学会環境系論文集 第621号

      Pages: 77-82

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Economic Analysis of a Clean Development Mechanism Project a Case Introducing Photovoltaic System for a Commercial Building in China2007

    • Author(s)
      Hongbo Ren, Weijun Gao, Yingjun Ruan
    • Journal Title

      Journal of South China University of Technology 第35号

      Pages: 162-165

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Model Analysis on Using Solar Water Heating System in Hospital2007

    • Author(s)
      Peng Xu, Weijun Gao, Ji Xuan
    • Journal Title

      Journal of South China University of Technology 第35号

      Pages: 191-195

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Effect Of Carbon Tax And Electricity Buy-Back On The Optimal Economic Adoption Of Pv System For Residential Buildings2007

    • Author(s)
      Hongbo, Ren Weijun, GAO, Yingjun, RUAN, Toshiyuki, Watanabe
    • Journal Title

      Journal of environmental engineering (622)

      Pages: 49-55

    • NAID

      110006474133

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Economic Optimization Model For Operation Of Distributed Energy System And Case Study On Kitakyushu Science And Research Park In Japan2007

    • Author(s)
      YANG, Yongwen, GAO, Weijun, RUAN, Yingjun, WEI, Xindong, Watanabe, Toshiyuk
    • Journal Title

      Journal of environmental engineering (621)

      Pages: 77-82

    • NAID

      110006473542

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Optimization of PV System for Residential Application -Effect of Carbon Tax and Electricity Buy-back Xuan JI, GAO Weijun, Feasibility Study on Introducing Combined Heat am Power System in Shanghai Chongming Island2007

    • Author(s)
      Hongbo, Re, GAO, Weijun, RUAN, Yingjun
    • Journal Title

      Journal of Harbin Institute of the Technology Vol. 14, No. 1

      Pages: 140-144

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] The Effects of Fuel Price and System Efficiency on Cost and Energy Savings in a Distributed Energy System2007

    • Author(s)
      Yongwen, Yang Weijun, Gao, Yingjun, Ruan, Ji, Xuan, Chris, Marnay, Nan, Zhou
    • Journal Title

      Journal of Harbin Institute of the Technology Vol. 14, No. 1

      Pages: 345-347

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] EFFECT OF CARBON TAX AND ELECTRICITY BUY-BACK ON THE OPTIMAL ECONOMIC ADOPTION OF PV SYSTEM FOR RESIDENTIAL BUILDINGS2007

    • Author(s)
      任 洪波, 高 偉俊, 阮 応君, 渡辺 俊行
    • Journal Title

      日本建築学会環境系論文集 第622号

      Pages: 49-55

    • NAID

      110006474133

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Economic Analysis of a Clean Development Mechanism Project:a Case Introducing Photovoltaic System for a Commercial Building in China2007

    • Author(s)
      Hongbo Ren, Weijun Gao, Yingjun Ruan
    • Journal Title

      Journal of South China University of Technology 第35号

      Pages: 162-165

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optimization of PV System for Residential Application --Effect of Carbon Tax and Electricity Buy-back2007

    • Author(s)
      Hongbo Re, GAO Weijun, RUAN Yingjun
    • Journal Title

      Journal of Harbin Institute of the Technology

      Pages: 140-144

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Feasibility Study on Using Combined Heat and Power Energy Systems for Various Buildings in Japan2007

    • Author(s)
      阮 應君, 渡辺 俊行, 高口 洋人, 高 偉俊
    • Journal Title

      都市・建築学研究 九州大学大学院人間環境学研究紀要 第11号

      Pages: 119-126

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Feasibility Study on Introducing Combined Heat and Power System in Shanghai Chongming Island2007

    • Author(s)
      Xuan JI, Weijun GAO
    • Journal Title

      Journal of Harbin Institute of the Technology V. 14

      Pages: 345-347

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Evaluatior of Introduction of Combined Heat and Power System in Commercia Building of Shanghai2006

    • Author(s)
      Ji, Xuan, Weijun, Gao, Yingjun, Ruan, Xindong, Wei, Ryan, Firestone
    • Journal Title

      Journal of Asian Architecture and Building Engineering Vol. 5, No. 2

      Pages: 429-434

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] An analysis of the DER adoption climate in Japan using optimization results for prototype buildings with U.S. comparisons2006

    • Author(s)
      Nan, Zhou Chris, Marnay, Ryan, Firestone, Weijun, Gao, Masaru, Nishida
    • Journal Title

      Journal of Asian Architecture and Building Engineering Vol. 5, No. 2

      Pages: 429-434

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Optimization of co-generation system for housing complex-Housing complex's scale and system's operating mode2006

    • Author(s)
      Yingjun, Ruan, Weijun, Gao
    • Journal Title

      Energy and Buildings Volume 38, Issue 12

      Pages: 1423-1433

    • NAID

      110004787943

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] An analysis of the DER adoption climate in Japan using optimization results for prototype buildings with U.S. comparisons2006

    • Author(s)
      Nan Zhou, Chris Marnay, Rynan Firestone, Weijun Gao, Masaru Nishida
    • Journal Title

      Energy and Buildings 38

      Pages: 1423-1433

    • Related Report
      2006 Annual Research Report
  • [Journal Article] The Effects of Fuel Price and Systems Efficiency on Cost and Energy Savings in a Distributed Energy System2006

    • Author(s)
      Yongwen Yang, Weijun Gao, Yingjun Ruan, Ji Xuan, Chris Marnay, Nan Zhou
    • Journal Title

      Journal of Asian Architecture and Buildings Engineering Vol.5No2

      Pages: 429-434

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Evaluation of Introduction of Combined Heat and Power System in Commercial Building of Shanghai2006

    • Author(s)
      Ji Xuan, Weijun Gao, Yingjun Ruan, Xindong Wei, Ryan Firesone
    • Journal Title

      Journal of Asian Architecture and Buildings Engineering Vol.5No2

      Pages: 429-434

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 分散型エネルギーシステムの技術導入設計支援ツールの開発及び事例分析2006

    • Author(s)
      楊 涌文, 高 偉俊, 阮 応君, 小柳 秀光
    • Journal Title

      日本建築学会研究報告・九州支部 45

      Pages: 337-340

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Examination of Viablity of Co-generation for a Small-scale Housing Development in Kitakyushu, Japan2005

    • Author(s)
      Yingjun, Ruan, Bill, Batty, Weijun, Gao, Noriyasu, Sagara, Yuji, Ryu
    • Journal Title

      Journal of environmental engineering (592)

      Pages: 15-22

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Inverstigation and Evaluation on District Energy System at Kitakyushu Science and Research Park-Field Study on Running Situation during 20022005

    • Author(s)
      Yingjun, Ruan, Weijun, Gao, Noriyasu, Sagara, Yuji, Ryu
    • Journal Title

      Journal of Asian architecture and building engineering 4(1)

      Pages: 231-236

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Evaluation on District Energy System at Kitakyushu Science and Research Park-Field Study on Running Situation during 20022005

    • Journal Title

      Journal of Asian architecture and building engineering 4(1)

      Pages: 237-243

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Investigation on the Situation of Combined Heating and Power System in Japan2005

    • Author(s)
      Yingjun, Ruan, Weijun, Gao, Haifeng, Li, Toshio, Ojima
    • Journal Title

      Journal of Asian architecture and building engineering 4(1)

      Pages: 237-243

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] GAMSを用いた分散型エネルギーシステムの最適化モデル化及びケーススタディ2005

    • Author(s)
      楊 湧文, 高 偉俊, 阮 応君, 周 南
    • Journal Title

      空気調和・衛生工学会九州支部研究報告 12

      Pages: 83-86

    • Related Report
      2005 Annual Research Report
  • [Journal Article] HEATMAPを用いた北九州学研都市におけるエネルギーシステムの最適化2005

    • Author(s)
      阮 応君, 高 偉俊, 小柳 秀成, 楊 湧文
    • Journal Title

      空気調和・衛生工学会九州支部研究報告 12

      Pages: 87-90

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Optimal Model of Distributed Energy System by Using GAMS and Case Study2005

    • Author(s)
      Yongwen Yang, Weijun GAO, etc
    • Journal Title

      International Symposium on Sustainable Development of Asia City Environment

      Pages: 542-547

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Evaluation on running schedule and operating mode of district energy system at Kitakyushu Science and Research Park2005

    • Author(s)
      Yingjun Ruan, Weijun GAO, etc
    • Journal Title

      International Symposium on Sustainable Development of Asia City Environment

      Pages: 530-535

    • Related Report
      2005 Annual Research Report
  • [Presentation] 地域分散型電源、熱源及び供給システムの統合化に関する研究その27北九州市学研都市におけるエネルギー利用状況の経年変化とその評価2008

    • Author(s)
      黒葛原 智樹, 楊 涌文, 高 偉俊
    • Organizer
      日本建築学会研究報告九州支部第47号
    • Place of Presentation
      大分
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 地域分散型電源、熱源及び供給システムの統合化に関する研究その26電気、ガス料金及び負荷特性による分散型エネルギーシステムの地域評価に関する研究2008

    • Author(s)
      楊 涌文, 高 偉俊
    • Organizer
      日本建築学会研究報告九州支部第47号
    • Place of Presentation
      大分
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 地域分散型電源、熱源及び供給システムの統合化に関する研究(その25)北九州学術研究都市におけるバイオマスエネルギー導入の可能性に関する分析2008

    • Author(s)
      任 洪波, 阮 応君, 高 偉俊
    • Organizer
      日本建築学会研究報告九州支部第47号
    • Place of Presentation
      大分
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 地域分散型電源、熱源及び供給システムの統合化に関する研究(その24)北九州市におけるバイオマスエネルギーの利用可能量と利用現状に関する調査2008

    • Author(s)
      李 哲, 任 洪波, 阮 応君, 高 偉俊
    • Organizer
      日本建築学会研究報告九州支部第47号
    • Place of Presentation
      大分
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 戸建住宅の太陽光発電システムにおける炭素税、環境補助費の導入による影響解析地域分散型電源、熱源及び供給システムの統合化に関する研究(その23)'2008

    • Author(s)
      阮 応君, 任 洪波, 高 偉俊, 渡辺 俊行
    • Organizer
      日本建築学会大会学術講演会
    • Place of Presentation
      福岡
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 戸建住宅の太陽光発電システムにおける経済性の影響要素に関する分析地域分散型電源、熱源及び供給システムの統合化に関する研究(その22)2008

    • Author(s)
      裴 雪峰, 任 洪波, 阮 応君, 高 偉俊
    • Organizer
      日本建築学会大会学術講演会
    • Place of Presentation
      福岡
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 住宅における太陽光発電システム導入の最適化モデルの構築及びケース設定地域分散型電源、熱源及び供給システムの統合化に関する研究(その21)2008

    • Author(s)
      任 洪波, 阮 応君, 高 偉俊, 裴 雪峰
    • Organizer
      日本建築学会大会学術講演会
    • Place of Presentation
      福岡
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 地域分散型電源・熱源及び供給システムの統合化に関する研究その27北九州市学研都市におけるエネルギー利用状況の経年変化とその評価2008

    • Author(s)
      黒葛原 智樹, 楊 涌文, 高 偉俊
    • Organizer
      日本建築学会研究報告九州支部第47号
    • Place of Presentation
      大分
    • Related Report
      2007 Annual Research Report
  • [Presentation] 地域分散型電源・熱源及び供給システムの統合化に関する研究その26電気・ガス料金及び負荷特性による分散型エネルギーシステムの地域評価に関する研究2008

    • Author(s)
      楊 涌文, 高 偉俊
    • Organizer
      日本建築学会研究報告九州支部第47号
    • Place of Presentation
      大分
    • Related Report
      2007 Annual Research Report
  • [Presentation] 地域分散型電源・熱源及び供給システムの統合化に関する研究(その25)北九州学術研究都市におけるバイオマスエネルギー導入の可能性に関する分析2008

    • Author(s)
      任 洪波, 阮 応君, 高 偉俊
    • Organizer
      日本建築学会研究報告九州支部第47号
    • Place of Presentation
      大分
    • Related Report
      2007 Annual Research Report
  • [Presentation] 地域分散型電源・熱源及び供給システムの統合化に関する研究(その24)北九州市におけるバイオマスエネルギーの利用可能量と利用現状に関する調査2008

    • Author(s)
      李 哲, 任 洪波, 阮 応君, 高 偉俊
    • Organizer
      日本建築学会研究報告九州支部第47号
    • Place of Presentation
      大分
    • Related Report
      2007 Annual Research Report
  • [Presentation] 戸建住宅の太陽光発電システムにおける炭素税・環境補助費の導入による影響解析地域分散型電源・熱源及び供給システムの統合化に関する研究(その23)2008

    • Author(s)
      阮 応君, 任 洪波, 高 偉俊, 渡辺 俊行
    • Organizer
      日本建築学会大会学術講演会
    • Place of Presentation
      福岡
    • Related Report
      2007 Annual Research Report
  • [Presentation] 戸建住宅の太陽光発電システムにおける経済性の影響要素に関する分析地域分散型電源・熱源及び供給システムの統合化に関する研究(その22)2008

    • Author(s)
      裴 雪峰, 任 洪波, 阮 応君, 高 偉俊
    • Organizer
      日本建築学会大会学術講演会
    • Place of Presentation
      福岡
    • Related Report
      2007 Annual Research Report
  • [Presentation] 住宅における太陽光発電システム導入の最適化モデルの構築及びケース設定地域分散型電源・熱源及び供給システムの統合化に関する研究(その21)2008

    • Author(s)
      任 洪波, 阮 応君, 高 偉俊, 裴 雪峰
    • Organizer
      日本建築学会大会学術講演会
    • Place of Presentation
      福岡
    • Related Report
      2007 Annual Research Report
  • [Presentation] Planning,Design And Maintenance Of Distributed Energy Resource2007

    • Author(s)
      Weijun Gao, Yongwen Yang, Yinajun Ruan
    • Organizer
      The Sixth International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings
    • Place of Presentation
      Sendai,Japan
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
  • [Presentation] Study of Different Micro CHP Alternatives For Residential Application2007

    • Author(s)
      Hongbo Ren, Weijun Gao, RUAN Yingjun
    • Organizer
      The Sixth International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings
    • Place of Presentation
      Sendai,Japan
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Evaluation On Distributed Energy System At Kitakyushu Science And Research Park During 20032007

    • Author(s)
      Yingjun Ruan, Weijun Gao, Toshiyuki Watanabe
    • Organizer
      The Sixth International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings
    • Place of Presentation
      Sendai,Japan
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
  • [Presentation] PLANNING, DESIGN AND MAINTENANCE OF DISTRIBUTED ENERGY RESOURCE2007

    • Author(s)
      Weijun, Gao, Yongwen, Yang, Yingjun, Ruan
    • Organizer
      The Sixth International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings
    • Place of Presentation
      Sendai, Japan
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Sensitivity Analysis of Optimal CHP Adoption in Residential Buildings2007

    • Author(s)
      Hongbo, Ren, Weijun, Gao, RUAN, Yingjun
    • Organizer
      The 3rd International Energy, Exergy and Environment Symposium
    • Place of Presentation
      Evora, Portugal
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Tool Development for the Planning, Design and Maintenance of the Distributed Energy Resource2007

    • Author(s)
      Weijun, GAO, Nan, Zhou, Chris, Marnay
    • Organizer
      CAIRO TENTH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENT
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Optimal Sizing of Grid Connectec Photovoltaic Systems for Residential Application2007

    • Author(s)
      Hongbo, Ren, Weijun, Gao, Yingjun, Ruan
    • Organizer
      The Yellow Sea Rim International Exchange Meeting on Building Environment and Energy
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Study of Diffierent Micro CHP Alternatives For Residential Application2007

    • Author(s)
      Hongbo Ren, Weijun Gao, RUAN Yingjun
    • Organizer
      The Sixth International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings
    • Place of Presentation
      Sendai,Japan
    • Related Report
      2007 Annual Research Report
  • [Presentation] Feasibility Study on Introduction of BCHP for a Complex Development Area in Japan2006

    • Author(s)
      Yingjun, Ruan, Weijun, Gao, T. Watanabe, H. Takaguchi
    • Organizer
      ACEEE Summer Study on Energy Efficiency in Buildings
    • Place of Presentation
      Asilomar Conference Center acific Grove, California
    • Year and Date
      2006-08-13
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Economic Optimization and Sensitivity Analysis of Photovoltaic Adoption2006

    • Author(s)
      Hongbo, Ren, Weijun, Gao, Yingjun, Ruan
    • Organizer
      The International Symposium on Architectural Interchanges in Asia(Asilomar Conference Center acific Grove, California)
    • Place of Presentation
      Daegu, Korea
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Takaguchi, Evaluation on the viability of distributed generation technologies for a complex development area in Japan2006

    • Author(s)
      Yingjun, Ruan, Weijun, Gao, T. Watanabe, H
    • Organizer
      THE SECOND INTERNATIONAL GREEN ENERGY CONFERENCE
    • Place of Presentation
      Oshawa, Ontario, Canada
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Evaluation on running schedule and operating mode of district energy system at Kitakyushu Science and Research Park2005

    • Author(s)
      Yingjun, Ruan, Weijun, Gao, Yongwen, Yang, Ji, Xuan
    • Organizer
      International Symposium On Sustainable Development Of Asia City Environment
    • Place of Presentation
      Xi'an, China
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Remarks] 「研究成果報告書概要(和文)」より

    • URL

      http://gao.env.kitakyu-u.ac.jp/

    • Related Report
      2007 Final Research Report Summary
  • [Remarks]

    • URL

      http://gao.env.kitakyu-u.ac.jp/

    • Related Report
      2007 Annual Research Report

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Published: 2005-04-01   Modified: 2016-04-21  

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