定频空调器效率降低系数CD的试验研究

doi:10.19784/j.cnki.issn1672-0172.2019.06.011

家电科技 ›› 2019, Vol. 0 ›› Issue (6): 76-79.doi: 10.19784/j.cnki.issn1672-0172.2019.06.011

定频空调器效率降低系数C_D的试验研究

蔡宁¹, 王超², 杨双²

1.中国家用电器研究院北京 100176;
2.中家院（北京）检测认证有限公司北京 100176

发布日期:2019-11-27
作者简介:蔡宁,cain@cheari.com

Test research for degradation coefficient of single-speed room air conditioner

CAI Ning¹, WANG Chao², YANG Shuang²

1.China household electric appliance research institute Beijing 100176;
2.CHEARI Beijing Certification & Testing Co., Ltd. Beijing 100176;

Published:2019-11-27

摘要/Abstract

摘要： 新的房间空气调节器能效国家标准对定频空调能效将应用APF指标进行评价,效率降低系数CD是计算APF值的一个关键参数,有必要对其进行深入研究。本文介绍了效率降低系数CD的确定方法,通过相关试验研究,探讨优化CD的方法,并对提高CD的测试精度提出建议,为企业开发高效定频空调提供帮助。

关键词: 房间空气调节器, 定频空调, 季节能效比, 效率降低系数

Abstract: In the new energy efficiency national standard of room air conditioner, APF index will be used to evaluate the energy efficiency of single speed air conditioner. Degradation coefficient CD is a critical parameter to calculate APF, so it is necessary to study it deeply. This paper introduces the determination method of CD, through relevant experimental research, the method of optimizing CD is discussed. Suggestions are put forward to improve the test accuracy of CD, which will help enterprises to develop efficient single speed air conditioner.

Key words: Room air conditioner, Single-speed air conditioner, APF, CD

蔡宁, 王超, 杨双. 定频空调器效率降低系数C_D的试验研究[J]. 家电科技, 2019, 0(6): 76-79.

CAI Ning, WANG Chao, YANG Shuang. Test research for degradation coefficient of single-speed room air conditioner[J]. Journal of Appliance Science & Technology, 2019, 0(6): 76-79.

定频空调器效率降低系数C_D的试验研究

Test research for degradation coefficient of single-speed room air conditioner

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