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摘 要： 本研究通过将太阳能热水系统和空调热泵系统结合，设计出太阳能复合能源空调系统。本文主要是针对该新型系统中的热泵空调热水子系统进行研究，在标准工况下，分别对该系统的3种模式下的换热性能进行试验并进行了数据分析，结果表明该系统比传统系统更为高效的，其单独制冷模式下系统最高COP可达5.34，单独热水模式下的静态加热系统COP可达5.78，制冷兼热水模式下系统COP可达4.5。 关键词 ：太阳能 复合能源 热泵空调 热水 Experimental Research On Heat Pump Air-Conditioner With Water Heater In Solar-Assisted Air- Conditioner With Water Heater Li Chen 1，Zheng Zuyi1,2，Chen Huanxin1，Jin Tingxiang2 1.Department of Refrigeration 2.Guangdong Chigo Air-conditioning CO.,LTD.，Foshan，528244 Abstract: The research brings forward a solar-assisted air-conditioner with water heater by solar water heater and heat pump air-conditioner combined.This paper is aimed at experimental research on heat pump air-conditioner of the new system. Some experimental study were accomplished at 3 modes to analyse the thermodynamic property on the standard condition , The result show the system is more effective than raditional systems,the top COP is about 5.34 at cooling mode , is 5.78 at static heating mode of heating,and is 4.5 at cooling-heating mode. Keywords ：Solor , Compound energy，Heat pump air-conditioner，Water heater