风冷冰箱压机及风机转速对制冷系统性能影响的试验研究  

Experimental study on the performance of air cooled refrigerator compressor and fan speed on the refrigeration system

作　　者：叶冬梅[1] 樊艳会[1] 李永高[1] 孙好雷 

机构地区：[1]河南新飞电器有限公司,河南新乡453002

出　　处：《家电科技》2017年第4期43-45,共3页Journal of Appliance Science & Technology

摘　　要：本文介绍了变频风冷冰箱在不同环温、负载和空载工况下,不同压机和风机转速对耗电量和冷冻室温度均匀性的影响,通过提高压缩机的开停比可以降低冰箱的耗电量,不同风机转速在空载时对冰箱耗电量影响较小,但通过提高风机的转速可以提升冷冻室温度的均匀性,通过以上研究对今后变频冰箱的开发具有较好的指导作用和借鉴意义。This paper introduces the frequency conversion air-cooled refrigerator at different ambient temperature and load and no-load conditions, different compressor and fan speed on power consumption and the freezer temperature uniformity, by improving the compressor start stop reduces the power consumption of refrigerator is different, the fan speed in the air when the load on the refrigerator power consumption effect small, but by increasing the speed of the fan can enhance the freezer temperature uniformity, through the above research for the future development of inverter refrigerator has good guidance and reference significance.

关 键 词：变频风冷冰箱 风机转速 开停比 

分 类 号：TM925.21[电气工程—电力电子与电力传动]