B103 吸着・脱着時間の最適化による吸着冷凍機の性能向上(OS-11 廃熱利用技術,一般講演,地球温暖化防止と動力エネルギー技術)

概要

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The purpose of the research is to enhance the average cooling capacity during a cycle by a new cycle time allocation. In the study, the performance of the single stage adsorption refrigeration cycle with the new cycle time allocation was predicted by simulation. The specific cooling capacity (SCC) and the coefficient of performance (COP) were compared with those of the cycle with conventional cycle time allocation. The optimization of the cycle time was performed using the particle swarm optimization. The optimum cycle time of the new cycle time allocation at each hot water temperature was obtained and it was compared with the optimum performance by the conventional cycle time allocation. The results showed that the new cycle time allocation would improve the SCC of the single stage adsorption cycle due to the prolonged adsorption time.
一般社団法人日本機械学会の論文
2008-06-18