蓄熱槽の性能設計手法に関する研究 : その2 統計的手法による連結混合型蓄熱槽の検証

概要

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In the first report, it was confirmed that the statistical analysis was able to calculate the tank characteristic quantitatively. In this report, we examined the effective capacity factor by using the statistical analysis (the analysis was limited to multi-connected mixing type heat storage water tank). We analyzed the single tank model experiment data and the model experiment of three connected tanks data. In the single tank model experiment analysis, we arranged the change factor of the effective capacity factor by using the non-dimensional number, the density Froude number. We finally proposed the simple calculation expression of the effective capacity factor (under the limited condition). In the model experiment of three connected tanks analysis, we expressed the effective capacity factor by the time series. Moreover, it made us correspond to the change temperature inflow after second tank. It was confirmed that the synthesis of the effective capacity factor consisted. As a result, we confirmed the validity of the evaluation of each tank and adaptability to entire heat storage water tank.
社団法人日本建築学会の論文
2001-04-30