一种用宽转速压缩机的冰箱整机性能分析研究

家电科技 ›› 2018, Vol. 0 ›› Issue (5): 32-35.

一种用宽转速压缩机的冰箱整机性能分析研究

尚殿波, 陈开松, 李子胜, 王声纲

合肥美菱股份有限公司安徽合肥 230601

出版日期:2018-05-01 发布日期:2019-07-16
作者简介:尚殿波shangdianbo@aliyun.com

Study on the performance of a refrigerator with the wider rotating speed compressor

SHANG Dianbo, CHEN Kaisong, LI Zisheng, WANG Shenggang

Hefei Meiling Company Limited Co., Ltd. Hefei 230601

Online:2018-05-01 Published:2019-07-16

摘要/Abstract

摘要： 新国标条件下,通过分析冰箱性能测试条件以及现有压缩机技术参数,从压缩机角度出发,设计出宽转速变频压缩机并完成整机性能验证。结果表明,宽转速压缩机在1500~1800RPM为最高效点范围,可以更好地满足新国标能效测试标准要求,较原压缩机最高COP偏低2%的条件下,冰箱载体整机性能仍可以达到新国标一级能效指数要求。同时,新设计的压缩机成本较低,可以进一步提升风冷冰箱的市场竞争力。

关键词: 新国标, 宽转速压缩机, 高效点, 大容积风冷冰箱

Abstract: Through the analysis of the refrigerator performance and the technical parameters of the existing compressor under the new national standard, from the point of view of the compressor, variable frequency compressor with the wider speed is designed and the performance verification of the refrigerator is completed. The results show that the most efficient point is 1500~1800RPM for the wider speed compressor, which can better meet the requirements of the new GB Standard requirements for energy efficiency test, with the first level energy efficiency index. under the condition that the maximum COP of the original compressor is 2% lower, the performance of the refrigerator can still achieve the requirements of the new GB with the first level energy efficiency index. At the same time, the air-cooled refrigerator using the new compressor with lower cost can improve interiorly the market competitiveness.

Key words: The new GB, The wider speed compressor, The most efficient point, The air-cooled refrigerator with large volume

尚殿波, 陈开松, 李子胜, 王声纲. 一种用宽转速压缩机的冰箱整机性能分析研究[J]. 家电科技, 2018, 0(5): 32-35.

SHANG Dianbo, CHEN Kaisong, LI Zisheng, WANG Shenggang. Study on the performance of a refrigerator with the wider rotating speed compressor[J]. Journal of Appliance Science & Technology, 2018, 0(5): 32-35.