403 住宅用減圧沸騰ソーラーパネルの集熱特性とその応用に関する研究(太陽熱利用,環境保全型エネルギー技術)

概要

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A heating and / or hot-water supply system for residential houses composed of a decompressed-boiling solar panel, heat pump, and hot water storage is proposed as a strong measure for reducing domestic energy consumption and CO_2 emissions from our group. To aiming at development of the actually effective system, we constructed a decompressed-boiling solar panel to be used as an evaporator of heat pump. We tested the performance of decompressed-boiling solar panel on the roof of library in Keio university and confirmed the high solar-thermal-energy collection ability, 47-102%, from 13 day experiments. We concluded on the basis of the data obtained in this study that the energy saving effect in the case of the decompressed-boiling solar panel used as an evaporator of heat pump would work.
社団法人日本機械学会の論文
2005-07-06