【作者】 蒋新波； 杨昌智； 文洁； 施周；

【Author】 JIANG Xin-bo;YANG Chang-zhi;WEN Jie;SHI Zhou;College of Civil Engineering,Hunan Univ;College of Design and Art,Univ of South China;

【机构】 湖南大学土木工程学院； 南华大学设计与艺术学院；

【摘要】 以长沙地区用于水源热泵的湖泊水库水体作为研究对象,建立一个湖泊水体水温计算模型,通过模型求解结果与实测数据的对比,验证了模型的正确性.利用建立的水温模型研究了长沙地区的湖泊水体水温变化规律及其影响因素,计算出长沙地区湖泊水体冷凝热与取热量热承载能力,并且对冷热承载能力的影响因素进行了分析,其结果可作为以湖泊水体为热源的水源热泵系统的设计参考.更多还原

【Abstract】 Taking the water temperature of lakes and reservoirs as the research object,a lake water temperature calculation model was built.The correctness of the calculation model was validated by comparing the model results with measured data.The variation and influencing factors of the water temperature of lakes and reservoirs in Changsha area were studied with the model.The load capacity of heat and cool supply of lakes and reservoirs were calculated,and the influencing factors of the load capacity of the heat and cool supply were analyzed.The results can provide references for the design of water source heat pump system using lakes and reservoirs as the heat source.更多还原