蓄热水箱对太阳能喷射制冷的性能影响分析
发布时间：2019-08-09 12:56
【摘要】：对对象建筑及太阳能集蓄热系统进行TRNSYS模拟,分别得出房间逐时冷负荷及5,15,25℃等3种设计蒸发温度下,不同水箱容积与集热面积比(S)时,系统的发生温度、制冷量及系统性能系数(COP)的变化规律.结果表明:在太原市的夏季气象条件下,对以R141b型制冷剂为工质的小型太阳能喷射制冷系统,当蒸发温度在5~25℃时,S值的最佳设计范围为0.015~0.030,且设计蒸发温度越高,S值应越高.
[Abstract]:The TRNSYS simulation of the object building and the solar energy collection and storage system is carried out. The variation of the occurrence temperature, cooling capacity and system performance coefficient (COP) of the system is obtained at three design evaporation temperatures, such as room hourly cooling load and 5, 15, 25 鈩，
本文编号：2524798
[Abstract]:The TRNSYS simulation of the object building and the solar energy collection and storage system is carried out. The variation of the occurrence temperature, cooling capacity and system performance coefficient (COP) of the system is obtained at three design evaporation temperatures, such as room hourly cooling load and 5, 15, 25 鈩，
本文编号：2524798
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