削峰填谷式冰箱蓄放冷实验研究  

Experimental Study on Cold Accumulation and Release of Peak Load Shifting Refrigerator

作　　者：王蕾蕾[1] 严嘉[1,2] 肖建军[1] 厉彦忠[3] 李伟[1] 

机构地区：[1]河南新飞电器有限公司 [2]西安交通大学 西安 710000 [3]西安交通大学

出　　处：《制冷学报》2008年第2期38-41,共4页Journal of Refrigeration

摘　　要：针对冰箱消耗大量电力资源,提出了冰箱利用蓄冷材料在用电低谷蓄冷、用电高峰放冷来缓解用电压力,并进行了蓄放冷实验研究,结果表明:冷藏室蓄冷材料在环温为18℃和25℃时满足移峰填谷的要求,冷冻室蓄冷材料在环温为18℃时满足移峰填谷的要求,环温为25℃时基本满足。A method using cold accumulating material was proposed to lower the energy consumption of refrigerators and an experiment on cold accumulation and release of a peak load shifting refrigerator was conducted. The results show that the cold accumulating material is effective in the refrigeration compartment at the ambient temperature of 18℃ or 25℃. In the freezer compartment, the cold accumulating material is also effective at the ambient temperature of 18℃ and it can basically meet therequirement at the ambient temperature of 25 ℃.

关 键 词：热工学 蓄冷 移峰填谷 相变 冰箱 

分 类 号：TK122[动力工程及工程热物理—工程热物理] TB657.4[动力工程及工程热物理—热能工程]