摘要
以实际项目为研究对象,介绍项目所在地的气象条件和地质条件,阐述项目的负荷特点、地源热泵系统组成、管井布置、系统装机容量等设计方案,并对系统的运行费用、节能环保效益进行测算分析。结果表明,全年能耗费用约为245.88万元,每平方米能耗费用约63.33元。与常规能源系统相比,静态投资回收期约为9.77年,年节省电费约48万元,减少碳排放约565.2 t。该研究能够为医院建筑设计提供参考,也为其他类似项目提供参考,进而推动地源热泵技术的广泛应用。
Taking the actual project as the research object,this paper introduces the meteorological and geological conditions of the project location,elaborates the design schemes such as the load characteristics of the project,the composition of the ground source heat pump system,the layout of tube wells,and the installed capacity of the system,and conducts a calculation and analysis of the operating costs and energy conservation and environmental protection benefits of the system.The results show that the annual energy consumption cost is approximately 2.4588 million yuan,and the energy consumption cost per square meter is about 63.33 yuan.Compared with conventional energy systems,the static investment payback period is approximately 9.77 years,saving about 480000 yuan in electricity fees annually and reducing carbon emissions by approximately 565.2 t.This research can provide a reference for hospital architectural design and also offer references for other similar projects,thereby promoting the wide application of ground source heat pump technology.
出处
《节能》
2025年第4期14-17,共4页
Energy Conservation
关键词
地源热泵
管井布置
系统装机容量
运行费用测算
ground source heat pump
pipe well layout
system installed capacity
operating cost calculation
