太阳能热泵在西部高海拔地区应用的试验研究  

Experimental Research on the Application of Solar Heat Pump in High Altitude Area of West China

作　　者：崔玉 高理福[1] CUI Yu;GAO Li-fu(Institute of Civil Engineering and Architecture,Southwest University of Science and Technology)

机构地区：[1]西南科技大学土木工程与建筑学院

出　　处：《建筑热能通风空调》2018年第7期15-17,20,共4页Building Energy & Environment

基　　金：国家科技支撑计划项目(2012BAA13B02)

摘　　要：该文对我国四川西部高海拔地区的气候特点、经济条件、可再生资源条件等进行了分析,并在此基础上对太阳能热泵系统进行了设计和试验研究。研究结果表明:针对地区特点,合理的系统设计和运行方案,可以使太阳能热泵COP显著提高。对于所增加的初投资,其投资回收期在3年以内,投资回收期合理,有利于该技术的推广使用。In this paper,the climatic characteristics,economic conditions and renewable resources of high altitude areas in Western Sichuan are analyzed.Then based on that,a solar assisted heat pump system is designed and tested.The results show that in view of the local characteristics,a reasonable system design and operation scheme can improve the COP of the solar heat pump.For the initial investment,the payback period is within 3 years,and it is reasonable,which is beneficial to the popularization and use of the technology.

关 键 词：太阳能 热泵 地区特点 COP 初投资 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]