摘要
以上海某高校学生宿舍集中太阳能热水系统应用工程项目为研究对象,基于系统全年运行逐时监测数据,分析评价其太阳能贡献率、太阳能热水系统热损比等热性能指标,结果显示其具有良好的系统热性能、经济性及节能效益。总结探讨了太阳能热水系统季节运行策略及适宜应用场景,为太阳能热水系统设计与工程应用提供案例参考。
Taking a school dormitory building in Shanghai as the study case,this paper analyzes and evaluates the thermal performance of the centralized solar hot water system,including the contribution rate of solar energy and the heat loss ratio of the solar hot water system,based on the hourly monitoring data of the whole year operation of the system.Analysis results show that the case has a good thermal performance,economy and energy-saving benefits.This paper summarizes and discusses the seasonal operation strategy and suitable application scenarios of solar water heating system,which could provide a case reference for the design and engineering application of solar hot water system.
作者
陆元元
郝斌
李晓林
唐轩
Lu Yuanyuan;Hao Bin;Li Xiaolin;Tang Xuan(Shenzhen Institute of Building Research Co.,Ltd.,Shenzhen,518049,Guangdong;School of Civil and Resource Engineering,University of Science and Technology,Beijing 100083;CIB Solar,Beijing,100083)
出处
《建设科技》
2019年第22期39-43,共5页
Construction Science and Technology
基金
国家重点研发计划项目“可再生能源绿色建筑领域应用效果研究”（2016YFC0700104）
关键词
集中太阳能热水系统
宿舍建筑
系统热性能
运行评价
centralized solar hot water system
dormitory building
thermal performance
operational evaluation
