太阳能空调品质及评价方法  

Quality and Evaluation Methodology of a Solar Cooling System

作　　者：翟晓强[1] 李悦[1] 王如竹[1] 

机构地区：[1]上海交通大学机械与动力工程学院,上海200240

出　　处：《工程热物理学报》2012年第3期379-382,共4页Journal of Engineering Thermophysics

基　　金：国家自然科学基金资助项目(No.50876064);教育部博士点基金资助项目(No.200802481115)

摘　　要：太阳能空调的服务对象是建筑,其最终目标是要为建筑营造舒适的室内热环境。因此,合理评价太阳能空调品质对保证空调效果,优化系统设计具有重要的意义。基于太阳能空调冷量输运过程参数,提出输冷过程热稳定性、冷冻水能质系数以及输冷过程匹配性三项指标,用来评价太阳能空调品质。根据实验数据对太阳能空调品质进行了评价与分析,并对系统的应用方式进行了探讨。The object of solar cooling systems is buildings.The ultima aim for a solar cooling system is to create a comfortable indoor thermal environment for a building.Therefore,it is significant to correctly evaluate the quality of a solar cooling system in order to guarantee the cooling effect as well as optimize the system design.Based upon the parameters of cooling supplying process,three indexes including thermal stability of cooling supplying process,energy quality coefficient of chilled water and matching of cooling supplying process were put forward to evaluate the quality of a solar cooling system.According to the experimental results,the quality of the solar cooling system was evaluated and analysed.Besides,the application modes of the solar cooling system were investigated.

关 键 词：太阳能空调 品质 评价指标 

分 类 号：TU831.74[建筑科学—供热、供燃气、通风及空调工程]