定常状態における温水床暖房のエネルギー消費量の推定法

概要

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This paper shows a method of calculating steady-state energy consumption of hot water heating systems by using parameters obtainable in design phase such as plan, characteristics of the boiler, piping, floor and so on. Calculation models of three parts of floor panel, piping and gas boiler were developed based on parametric experiments of a floor heating system installed in a two-story wooden house build in a large chamber at BRI(Building Research Institute), changing experimental parameters such as temperature in the chamber, type of the piping, insulation of the floor and type of the boiler. It is shown that the proposed method can estimate steady-state energy consumption of hot water floor heating system with high accuracy by comparing energy consumption measured in the experiments with one calculated by the methods which is the combination of three calculation models.
社団法人日本建築学会の論文
2008-04-30