1) energy efficiency ratio
能效比(EER)
2) energy efficiency ratio (EER)
能效比;能源效率比 EER
3) energy efficiency ratio
能效比
1.
Using condensation water of split air-conditioning to raise energy efficiency ratio;
利用冷凝水来提高分体式空调器的能效比
2.
Obtains the changing range of sewage temperature,the actual energy efficiency ratio of heat pump system and the inlet and outlet temperatures of evaporator and condenser in winter by monitoring a sewage source heat pump system in Tianjin.
通过对天津市一污水源热泵系统的监测,得到了冬季污水温度的变化范围、热泵系统的实际能效比与蒸发器和冷凝器的进出口水温。
3.
The experimental analysis shows that when the compound condensation technology is used,the condensation heat is fully used to heat domestic hot water,the energy waste and thermal pollution are reduced,and the condensation efficiency and energy efficiency ratio are improved while the operation of units for.
试验分析表明,采用复合冷凝技术不仅能充分利用冷凝热加热生活热水,减少能量的浪费和热污染,而且冷热源机组在可靠稳定运行的同时,冷凝效果和能效比得到了提高。
4) EER
能效比
1.
Study on the development trend of EER of air-conditioning;
空调能效比发展趋势的研究
2.
Usually many kind of test bench were used to test the performance of water chiller such as the capacity,power consumption,EER,water flow etc.
通常使用各种冷水机组的测试装置来测试水冷冷水机组的性能,包括制冷量、输入功率、能效比等参数。
3.
Basing on application and experimental research, this article discusses the way of choosing part and improving EER in R410A system.
本文通过实际应用和实验研究,提出了R410A系统中零件的选用及提高能效比的方法。
5) COP
[英][kɔp] [美][kɑp]
能效比
1.
On the base of study on the effects of varibale factor son the cooling machine,the prototype was been manufactured and investigated,the experimental results showed that the increase of colling capacity by 9% and COP by 13% was realized.
试验结果表明机组制冷量提高了 9% ,能效比提高了 13%。
2.
The results indicate that, due to effective utilization of different gradeheat energy and reduction of irreversible loss, a COP improvement of 19% and 58%, respectively over conventional compression system with R22 as working fluid an.
压缩式循环的能效比一般为２。
3.
And in order to obtain the key point of the energy efficiency performance-COP,a test system was set up in a house located in the urban area of Chongqing.
空气源热泵与辐射地板相结合是长江流域出现的一种新的住宅供暖方式,部分负荷下的运行能效比(COP)值是决定该系统节能性能的关键。
6) energy efficiency ratio(EER)
能效比
1.
The start-up characteristics,influences of outdoor exchanger on system,and relationship between frequency and energy efficiency ratio(EER) and cooling capacity were studied mainly in this paper.
对直流变频空调器的启动特性、室外机换热器对系统性能的影响和系统的工作频率对能效比与制冷量的影响三个方面进行了实验研究,通过对实验结果进行分析与研究,进一步熟悉并掌握直流变频空调器的工作过程,并为变频空调研究与设计人员提供了一些切实可行的理论指导。
补充资料：强制性能效标准
指国家对进入市场用能产品的能源效率或能耗量指标的强制性要求。主要内容包括：能效限定值、节能评价值、能效等级。能效限定值是产品在能效方面的市场准入标准。节能评价值是对产品是否达到节能产品认证要求的评价指标。能效等级是表示用能产品能效水平高低的等级指标，分为1、2、3、4、5级，其中1级表示产品能效水平最高，5级表示产品达到能效限定值。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条