空气源热泵热水器季节性能实验及优化运行研究

Optimization of Air-source Heat Pump Water Heater System Based on Seasonal Performance Experiment

提出并构建了一种测试空气源热泵热水器不同季节运行性能的实验装置。并在装备上进行了实验,实验结果表明,环境温度和水箱设定温度是影响空气源热泵热水器运行性能的重要参数。还提出了一套适用于空气源热泵热水器的控制方案,并通过经济性分析论证了控制方案的优越性。

air-source heat pump water heater is a desirable device in the view of energy utilization efficiency. An experimental study has been carried out to determine the impact of ambient temperature and setting temperature on the seasonal performance of this device. On the basis of the experimental results, a new control strategy is also provided, which has been proved efficient by the means of economic analysis.