科研之友
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摘要
A type of partitioned heat storage tank used in solar air conditioning was discussed, and the characteristics were analyzed. The results show that operating temperature has a big difference for the hot water tank with same total volume and different subarea in the day time with good sunshine; the operating part of the tank is smaller, the operating temperature can reach the higher and more quickly, and maintain the temperature longer, meanwhile, the COP of the system also can keep in a higher range; in the night time without sunshine, the operating part of the tank is smaller, the operating temperature will drop more quickly, and the working time of the system will decrease. In general, since the cooling load was less in night, the working time could reduce properly; using the partitioned tank could meet the large cooling load in the day time, and reduce the auxiliary energy at the same time. The superiority of the system is quite obviously.
- 出版日期2013
- 单位南京大学
