哈尔滨商业大学学报(自然科学版)2025,Vol.41Issue(1):52-58,7.
基于TRNSYS的沿江地铁站江水源热泵系统性能研究
Research on performance of water source heat pump system in subway station along river based on TRNSYS
摘要
Abstract
In order to study the performance of the water source heat pump system in the subway station along the Songhua River and solve the problem of high energy consumption of the air conditioning system in the subway station,this paper took the Harbin subway station of Songhua River as the research object,respectively,the performance of the direct,indirect and closed water source heat pump system was studied and compared.The maximum heating capacity was calculated,relevant parameters were set,load calculation and simulation were carried out using DeST and TRNSYS.The arbitration parameters include annual average energy consumption and annual average COP of heat pump units.The results showed that the traditional air source heat pump system has higher energy consumption for Songhua River Harbin subway station;compared with the three river water source heat pump systems,the annual average energy consumption was reduced by 47.36%,and the annual average COP of heat pump units was increased by 50.13% .Closed river water source heat pump system was the most energy saving.关键词
江水源热泵系统/TRNSYS模拟/能耗分析/COP/空调系统/DeST负荷计算Key words
river water source heat pump system/TRNSYS simulation/energy consumption analysis/COP/HVAC system/load calculation by DeST分类
建筑与水利引用本文复制引用
钱剑峰,孔繁鹏,曹佳玲,黄承超..基于TRNSYS的沿江地铁站江水源热泵系统性能研究[J].哈尔滨商业大学学报(自然科学版),2025,41(1):52-58,7.基金项目
黑龙江省自然科学基金联合引导项目(LH2023E028) (LH2023E028)
黑龙江省大学生创新创业训练项目(省级,S202310240035). (省级,S202310240035)