冰箱(柜)耗电量测试方法改进研究  

Research of the energy consumption test method and improvement for domestic refrigerators & freezers

作　　者：张爱云[1] 李建周[1] 戴红[1] 

机构地区：[1]合肥美菱股份有限公司,安徽合肥230601

出　　处：《家电科技》2013年第8期28-31,共4页Journal of Appliance Science & Technology

摘　　要：冰箱(柜)测试环境温度、开关门操作、存取食物对冰箱(柜)耗电量、冰箱(柜)节能效果和控制效果的影响很大。常规的恒温闭门测试方法测得的冰箱(柜)耗电量值很难准确反映冰箱(柜)在实际使用中的耗电量大小和节能效果。本文根据对国际相关标准和中国的国家标准进行对比研究的基础上提出冰箱(柜)耗电量测试方法的改进方案,方案涉及冰箱(柜)的产品分类、测试环境、评价指标、测试系统改造等方面。These portions, such as testing environment temperature, opening and closing the door of a refrigerator freezer, storing and taking out food ,play a major role according to the power consumption, energy-saving effect and control effect of the refrigerator freezer. The usual method, which power consumption of the refrigerator freezer is test at the condition of constant temperature with door closed, can hardly accurately reflect the actual power consumption and energy-saving effect. This paper puts forward an improved method for the test according to the power consumption of refrigerator freezer base on comparative study of the international standards and national standards. This project consists of the classification of refrigerator freezer, test environment temperature, evaluation index , transformation of test system, and so on.

关 键 词：开关门测试 能耗 冰箱(柜) 恒温闭门测试 变频 测试系统 

分 类 号：TM925.21[电气工程—电力电子与电力传动]