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空气源热泵热水器与电热水器耦合选型研究
引用本文:沈小兵.空气源热泵热水器与电热水器耦合选型研究[J].山西能源与节能,2014(1):141-143,183.
作者姓名:沈小兵
作者单位:康特能源科技(苏州)有限公司,江苏苏州215200
摘    要:阐述了空气源热泵热水器选型的影响因素,对冷热水温度、干球温度、相对湿度和设备COP、结霜等影响因素进行了说明,给出了空气源热泵热水器和电热水器耦合使用时的选型方法,并利用贴现指标法对二者按不同配置时的经济效益进行比较分析,从而获取最优配比。

关 键 词:空气源热泵  热水器  电热水器  COP  贴现指标法

Research on the Coupling Selection of Air Source Heat Pump Water Heaters and Electric Water Heaters
SHEN Xiao-bing.Research on the Coupling Selection of Air Source Heat Pump Water Heaters and Electric Water Heaters[J].Shanxi Energy and Conservation,2014(1):141-143,183.
Authors:SHEN Xiao-bing
Affiliation:SHEN Xiao-bing (Quantum Energy & Technologies (Suzhou) Co.,Ltd., Suzhou 215200, Jiangsu, Chian)
Abstract:Explains the factors that influence the selection of water heater of air source heat pump, such as the cold and hot water temperature, dry bulb temperature, relative humidity, equipment COP, frost and so on, illustrates the coupling method for air source heat pump water heater and electric water heater, and comparatively analyzes the two in terms of economic benefits with different configurations using the discount index method, so as to obtain the optimal ratio.
Keywords:air source heat pump  water heater  electric water heater  COP  discount index method
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