Route Planning of Heat Supply Piping in a Fuel Cell Energy Network

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抄録

A route planning program of the hot-water piping of a fuel cell energy network for a central system and distributed system has been developed. A city area model of 74 buildings in Sapporo was applied to the route planning program, and quantity of heat loss of the hot-water piping and piping route was investigated. Consequently, compared with the central system, the piping heat loss annually of the distributed system is 75%. When there is less than ±30% load fluctuation, compared with where there is no load fluctuation, heat loss is cut by 6% on average. Moreover, compared with when solar module equipment is not connected, there is an average 2% reduction of heat release at the time of ±50% output change of the solar module equipment.

収録刊行物

  • Journal of Environment and Engineering

    Journal of Environment and Engineering 1(1), 17-28, 2006

    一般社団法人 日本機械学会

各種コード

  • NII論文ID(NAID)
    130000076865
  • 本文言語コード
    ENG
  • データ提供元
    J-STAGE 
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