著者

金山 公夫 馬場 弘 山本 政樹

出版者

一般社団法人日本機械学会

雑誌

日本機械学会論文集 B編 (ISSN:03875016)

巻号頁・発行日

vol.54, no.499, pp.p728-733, 1988-03

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The renewable energy laboratory of Kitami Institute of Technology is a facility for the research of space heating, cooling and hot water supply using solar energy and underground water heat by means of a solar system and a heat pump system. Measurements for two types of combination of series-and parallel-solar heat pump systems has been carried out during the last five years. In this study, based on the measured data of the solar heat pump systems, a simulation program is produced to estimate the thermal performance of the systems, and the results calcuated by a personal computer are compared with the experimental results. The correlation between two dimensionless factors of X_H(=COP_<HP>Q_<EMAX>/Q_<TL>) and Y_H(=F_W/F_<WMAX>) can be obtained in order to calculate easily the performance of a stand along heat pump system.