| 空气源热泵热水器全年综合性能系数评估 |
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| 引用本文： | 饶荣水.空气源热泵热水器全年综合性能系数评估[J].制冷与空调(北京),2012(4):13-21. |
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| 作者姓名： | 饶荣水 |
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| 作者单位： | 广东美的暖通设备有限公司 |
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| 摘 要： | 介绍空气源热泵热水器全年综合性能系数APF的基本评价准则,通过对环境温度进行分区,建立计算全年综合性能系数APF的基本公式。以热泵实测数据为基础,研究BIN分区数量、特征温度、待机功率、水箱容积、热泵加热功率、热泵工作温度下限等因素对APF的影响,建议进行APF计算时BIN分区数为5。
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| 关 键 词： | 空气源热泵热水器 全年综合性能系数 评价准则 BIN分区 |
Evaluation on annual performance factor of air source heat pump water heater |
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| Rao Rongshui.Evaluation on annual performance factor of air source heat pump water heater[J].Refrigeration and Air-conditioning,2012(4):13-21. |
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| Authors: | Rao Rongshui |
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| Affiliation: | Rao Rongshui (Guangdong Midea HVAC Co., Ltd.) |
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| Abstract: | The rules for annual performance factor （APF） calculation of air source heat pump water heater （HPWH） are presented. According to temperature BIN region, the model for APF calculation of HPWH is established. Basing on the measured results of HPWH, the effect of the number of BIN region, characteristic temperature of each BIN re- gion, standby power, tank volume, the capacity of electric heater, and the lower working temperature limit of HPWH on the APF are investigated. It is supposed that the number of BIN region is 5 for the calculation of APF. |
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| Keywords: | air source heat pump water heater annual performance factor evaluationcriterion BIN region |
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