溶液除湿蒸发冷却系统及其蓄能特性初步研究  

Primary research on dehydration and evaporative cooling system with energy storage using solution

作　　者：张小松[1] 费秀峰[1] 

机构地区：[1]东南大学动力工程系,江苏南京210096

出　　处：《大连理工大学学报》2001年第z1期30-33,共4页Journal of Dalian University of Technology

基　　金：国家自然科学基金资助项目 ( 5 0 0 76 0 0 7)

摘　　要：针对除湿蒸发冷却系统的优势和特点 ,对利用太阳能或其他低位热源作为再生热源的系统进行了研究 ,并就该系统的蓄能特性进行了初步的理论分析 .与传统的冰蓄冷相比 ,其同体积的蓄能能力要高 3～ 5倍 ,其空调系统理论ηCOP值达到 1 .2 1 。This paper introduces the advancement and characteristics of DEC system. The primary analyses of this system in which the solar energy or other type of energy is used as the regenerative heat source are also given in this article. The primary theoretical analysis of the characteristics of energy storage is also given in this system. The COP′s theoretical value of DECS can reach 1.21 in air conditioning. The potential capacity of energy storage in this system is very great.

关 键 词：太阳能/除湿蒸发冷却 蓄能 空调 

分 类 号：TK511.3[动力工程及工程热物理—热能工程] TB663[一般工业技术—制冷工程]