地埋管地源热泵-太阳能联供系统性能测试与分析  

Performance test and analysis on closed-loop ground source heat pump and solar energy combined system

作　　者：黄丽嫦 骆超 龚宇烈[3] 曲勇[4] 王海祥 Huang Lichang;Luo Chao;Gong Yulie;Qu Yong;Wang Haixiang(School of Computer Science and Engineering,Huizhou University;School of Architecture and Civil Engineering,Huizhou University;Guangzhou Institute of Energy Conversion,Chinese Academy of Sciences;Yantai Oceanair Refrigeration&Air-Conditioning Co.,Ltd.)

机构地区：[1]惠州学院计算机科学与工程学院 [2]惠州学院建筑与土木工程学院 [3]中国科学院广州能源研究所 [4]烟台欧森纳地源空调有限公司

出　　处：《制冷与空调》2020年第11期64-68,共5页Refrigeration and Air-Conditioning

基　　金：烟台“双百计划”蓝色产业领军人才团队项目“海洋渔业养殖与烘干热泵装备产业化”。

摘　　要：对苏北地区的地埋管地源热泵-太阳能联供系统进行测试与分析,获得太阳能集热系统供回水温度、冷冻水泵和冷却水泵功率等参数,以系统能效比为目标,分别得出联供系统在晴天的供暖模式和制冷模式能效比分别可达6.97和4.97,联供系统有助于提高系统的运行效率和节约能源。该数据结果可以为相关地区供暖和供冷系统的建设提供有效的数据支撑。The closed-loop ground source heat pump and solar energy combined system in northern Jiangsu province is tested and analyzed,and the inlet and outlet temperatures of solar collecting system,the power of chilled water pump and cooling water pump,etc.are obtained.Aimed at the energy efficiency ratio of system,the energy efficiency ratios of the combined system are 6.97 and 4.97 under the heating model and the cooling model respectively in clear day.The combined system can help to improve the opeation efficiency of system and save energy,and the results can provide effective data surpport for the reconstruction of heating and cooling systems for relevant regions.

关 键 词：热泵系统 太阳能集热系统 联供系统 能效比 运行模式 

分 类 号：TB6[一般工业技术—制冷工程]